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Top* Global Record Counts since
July 2010 (pink=past week):

High+Low Temp. Records:
   #01: 22Z 20 Mar 2026 (314)
   #02: 21Z 21 Mar 2026 (304)
   #03: 12Z 13 Nov 2019 (271)
   #04: 13Z 07 Jan 2014 (256)
   #05: 13Z 15 Feb 2021 (247)
   #06: 12Z 20 Feb 2015 (234)
   #07: 22Z 25 Mar 2026 (226)
   #08: 13Z 01 Jan 2018 (221)
   #09: 00Z 22 Mar 2026 (219)
   #10: 14Z 27 Feb 2019 (217)
   #11: 22Z 19 Mar 2026 (216)
   #12: 13Z 12 Nov 2019 (207)
   #13: 23Z 20 Sep 2016 (202)
   #14: 14Z 26 Feb 2019 (199)
   #15: 13Z 21 Sep 2016 (199)

High Temp. Records:
   #01: 22Z 20 Mar 2026 (314)
   #02: 21Z 21 Mar 2026 (304)
   #03: 22Z 25 Mar 2026 (226)
   #04: 00Z 22 Mar 2026 (219)
   #05: 22Z 19 Mar 2026 (214)
   #06: 14Z 27 Feb 2019 (211)
   #07: 23Z 20 Sep 2016 (200)
   #08: 13Z 21 Sep 2016 (198)
   #09: 14Z 26 Feb 2019 (193)
   #10: 14Z 19 Apr 2018 (193)
   #11: 23Z 19 Sep 2016 (183)
   #12: 23Z 16 Sep 2016 (183)
   #13: 19Z 10 Nov 2020 (181)
   #14: 15Z 26 May 2026 (177)
   #15: 20Z 21 Mar 2012 (177)

Low Temp. Records:
   #01: 12Z 13 Nov 2019 (258)
   #02: 13Z 15 Feb 2021 (231)
   #03: 12Z 20 Feb 2015 (228)
   #04: 13Z 07 Jan 2014 (222)
   #05: 13Z 01 Jan 2018 (205)
   #06: 13Z 12 Nov 2019 (194)
   #07: 13Z 16 Feb 2021 (177)
   #08: 14Z 14 Feb 2021 (176)
   #09: 10Z 09 May 2020 (173)
   #10: 06Z 04 Feb 2012 (167)
   #11: 13Z 02 Jan 2018 (164)
   #12: 12Z 19 Nov 2014 (160)
   #13: 13Z 26 Jan 2026 (147)
   #14: 12Z 24 Feb 2015 (147)
   #15: 14Z 26 Oct 2020 (146)

*Note:
   Multiple times in day not listed


Go back to main page.

(Unofficial) Record-breaking temperatures across the Globe

(Unofficial) Record-breaking temperature across the Globe


Feel free to read the interesting history of these web pages: http://coolwx.com/history.php


This page displays global cities that are currently approaching, matching, or exceeding
unofficial daily/monthly/all-time record temperatures.

Please read the important notes at the very bottom of this page before using this data.

Move the mouse over a colored dot on the images to view the information on the temperature record.

** Note: As of 19 February 2024, the almanac has been updated to include all of 2023's data. **

Last updated at Tue Jun 23 10:33:20 UTC 2026 using 2472 observations from 10UTC

Unofficially, there are currently 60 stations that have broken their daily high record, 17 that are tying it, and 58 that are near it.
Unofficially, there are currently 2 stations that have broken their daily low record, 3 that are tying it, and 16 that are near it.


LEGEND OF UNOFFICIAL RECORDS:
Daily Close
Daily Tied
.
Daily Broken
Monthly
Tied/Broken
All-time
Tied/Broken
HIGH
RECORD
##.#
##.#
##.#
##.#
##.#
LOW
RECORD
##.#
##.#
##.#
##.#
##.#

LEGEND OF UNOFFICIAL RECORDS:
Daily Close
Daily Tied
.
Daily Broken
Monthly
Tied/Broken
All-time
Tied/Broken
HIGH
RECORD
##.#
##.#
##.#
##.#
##.#
LOW
RECORD
##.#
##.#
##.#
##.#
##.#

Table Units: [ Fahrenheit | Celsius ]

ID
CityCountry
Current
Temp &
Trend
(°C)
Unofficial Daily /
Monthly /
Alltime
Record (°C)
Margin of
Unofficial
Daily
Record (°C)
Database
Length
(years)
ID
LFRT
Saint-BrieucFrance
35.0   
 27.1    34.8    40.0
(2005)  (2022)  (2022)
+7.9
39
LFRT
LFRK
CaenFrance
36.0 ▲
 29.8    35.2    40.1
(2003)  (2019)  (2022)
+6.2
51
LFRK
LFRD
DinardFrance
35.0 ▲
 29.0    35.5    40.0
(2005)  (2022)  (2022)
+6.0
52
LFRD
LFRI
La Roche-Sur-YonFrance
39.0 ▲
 33.3    39.0    41.5
(2005)  (2019)  (2022)
+5.7
41
LFRI
LFSL
Toul / RosieresFrance
37.0 ▲
 32.0    39.0    41.0
(2016)  (2019)  (2019)
+5.0
57
LFSL
LFBC
CazauxFrance
39.0 ▲
 34.7    42.0    42.3
(1994)  (2022)  (2022)
+4.3
52
LFBC
LFBD
Bordeaux / MerignacFrance
38.0 ▲
 34.1    40.5    41.2
(2005)  (2022)  (2019)
+3.9
62
LFBD
LFRJ
LandivisiauFrance
31.0 ▲
 27.3    32.6    39.2
(2020)  (2022)  (2022)
+3.7
45
LFRJ
EGJJ
Jersey AirportUnited Kingdom
31.0 ▲
 27.3    32.2    37.7
(2005)  (2017)  (2022)
+3.7
52
EGJJ
LFBX
PerigueuxFrance
38.0 ▲
 34.5    39.2    40.3
(2017)  (2022)  (2020)
+3.5
38
LFBX
LFBT
Tarbes / OssunFrance
38.0 ▲
 34.7    39.2    40.0
(2003)  (2022)  (2023)
+3.3
52
LFBT
LFBS
BiscarosseFrance
38.0 ▲
 34.7    41.7    42.6
(2016)  (2022)  (2022)
+3.3
43
LFBS
LFCR
RodezFrance
35.0 ▲
 31.7    39.0    39.0
(2017)  (2019)  (2019)
+3.3
38
LFCR
LFBL
LimogesFrance
36.0 ▲
 32.7    36.2    38.2
(2003)  (2022)  (2022)
+3.3
52
LFBL
LFBI
PoitiersFrance
38.0 ▲
 34.8    39.0    40.1
(2003)  (2022)  (2022)
+3.2
52
LFBI
LFRZ
St-NazaireFrance
37.0 ▲
 33.8    37.0    41.0
(2005)  (1976)  (2022)
+3.2
52
LFRZ
EGDY
YeoviltonUnited Kingdom
29.0 ▲
 26.0    34.0    36.2
(1976)  (1976)  (1983)
+3.0
52
EGDY
LFRS
NantesFrance
38.0 ▲
 35.1    39.1    42.0
(2005)  (2022)  (2022)
+2.9
52
LFRS
EGNH
Blackpool AirportUnited Kingdom
27.0 ▲
 24.3    31.0    37.2
(2022)  (1976)  (2022)
+2.7
52
EGNH
LFOJ
OrleansFrance
36.0 ▲
 33.5    38.0    41.0
(2005)  (2022)  (2019)
+2.5
52
LFOJ
EIME
Casement AerodromeIreland
25.0 ▲
 22.7    27.6    32.0
(1988)  (2000)  (2022)
+2.3
37
EIME
LFLX
ChateaurouxFrance
38.0 ▲
 35.8    39.6    41.3
(2003)  (2019)  (2019)
+2.2
68
LFLX
EGHI
SouthamptonUnited Kingdom
29.0 ▲
 27.0    35.0    35.0
(2005)  (1976)  (1990)
+2.0
52
EGHI
LFRC
Cherbourg / MaupertusFrance
27.0 ▲
 25.0    32.0    33.5
(2020)  (2017)  (2022)
+2.0
52
LFRC
LFQG
NeversFrance
36.0 ▲
 34.0    39.0    39.7
(2005)  (2019)  (2021)
+2.0
51
LFQG
EGPE
Inverness / DalcrossUnited Kingdom
25.0 ▲
 23.0    29.0    40.0
(2023)  (2018)  (1979)
+2.0
52
EGPE
EGNT
NewcastleUnited Kingdom
26.0 ▲
 24.0    28.0    37.0
(2022)  (2020)  (2022)
+2.0
37
EGNT
LFBG
CognacFrance
37.0 ▲
 35.1    40.0    40.2
(2003)  (2022)  (2019)
+1.9
52
LFBG
EGVA
Fairford Royal AFBUnited Kingdom
28.4 ▲
 26.5    33.0    36.2
(2020)  (1976)  (2022)
+1.9
66
EGVA
LFRB
BrestFrance
31.0 ▲
 29.2    34.2    39.2
(2005)  (2019)  (2022)
+1.8
52
LFRB
ETAD
SpangdahlemGermany
33.0   
 31.2    37.7    38.5
(2016)  (2017)  (2019)
+1.8
70
ETAD
EGJB
Guernsey AirportUnited Kingdom
29.0 ▲
 27.2    31.0    34.2
(1935)  (1976)  (2003)
+1.8
63
EGJB
LFRM
Le MansFrance
37.0 ▲
 35.2    39.7    41.1
(2005)  (2019)  (2019)
+1.8
51
LFRM
LFYR
RomorantinFrance
38.0 ▲
 36.2    39.2    42.0
(2005)  (2019)  (2019)
+1.8
37
LFYR
LEAM
Almeria / AeropuertoSpain
38.0   
 36.3    40.7    41.1
(2018)  (2015)  (2022)
+1.7
52
LEAM
LFBM
Mont-De-MarsanFrance
36.0 ▲
 34.5    41.0    45.5
(2005)  (2022)  (2003)
+1.5
52
LFBM
EGHH
Bournemouth AirportUnited Kingdom
29.0 ▲
 27.5    34.0    34.1
(2005)  (1976)  (1990)
+1.5
52
EGHH
LFMK
CarcassonneFrance
36.0 ▲
 34.6    42.0    43.2
(2002)  (1976)  (2023)
+1.4
52
LFMK
EGHE
Scilly, Saint Mary'SUnited Kingdom
23.0 ▲
 21.7    29.8    29.8
(1937)  (2003)  (2003)
+1.3
62
EGHE
LFLN
Saint-YanFrance
36.0 ▲
 34.7    40.0    40.2
(2003)  (2019)  (2019)
+1.3
52
LFLN
LFRN
RennesFrance
36.0 ▲
 34.7    38.0    40.5
(2005)  (2022)  (2022)
+1.3
52
LFRN
LFRH
Lann BihoueFrance
34.0 ▲
 33.0    36.0    37.6
(2005)  (1976)  (2022)
+1.0
52
LFRH
LFLV
VichyFrance
36.0   
 35.0    39.7    41.2
(2005)  (2019)  (2019)
+1.0
52
LFLV
LFLC
Clermont-FerrandFrance
35.0 ▲
 34.0    41.0    41.0
(2003)  (2019)  (2019)
+1.0
51
LFLC
EGVP
Middle WallopUnited Kingdom
30.0   
 29.0    33.0    40.0
(2005)  (1976)  (1973)
+1.0
52
EGVP
EGKA
Shoreham AirportUnited Kingdom
26.0 ▲
 25.0    29.0    33.3
(2019)  (1995)  (2022)
+1.0
37
EGKA
EGDR
CuldroseUnited Kingdom
24.0 ▼
 23.0    31.0    31.0
(2014)  (1976)  (1976)
+1.0
52
EGDR
LFOH
La HeveFrance
30.0 ▲
 29.1    36.0    38.2
(2005)  (2019)  (2022)
+0.8
48
LFOH
LEVT
VitoriaSpain
35.0 ▲
 34.2    40.0    42.2
(2016)  (2001)  (2012)
+0.7
52
LEVT
EGOS
ShawburyUnited Kingdom
27.0 ▲
 26.2    31.0    35.7
(2022)  (1976)  (2022)
+0.8
52
EGOS
LFBP
PauFrance
36.0 ▲
 35.3    39.3    39.7
(2003)  (2022)  (2010)
+0.7
52
LFBP
EGPD
Aberdeen / DyceUnited Kingdom
25.0 ▲
 24.3    27.0    30.0
(2022)  (1976)  (2022)
+0.6
62
EGPD
EGEO
Oban AirportUnited Kingdom
20.0 ▲
 19.3    28.5    29.2
(1995)  (1995)  (1995)
+0.6
38
EGEO
EGDM
Boscombe DownUnited Kingdom
30.0   
 29.5    34.0    35.0
(2005)  (1976)  (2022)
+0.5
52
EGDM
USRR
SurgutRussia
32.0 ▲
 31.5    33.1    36.2
(2012)  (2011)  (1989)
+0.5
76
USRR
LFMN
NiceFrance
32.0   
 31.6    36.0    38.7
(2015)  (2020)  (1988)
+0.3
54
LFMN
OERK
King Khaled Intl ArptSaudi Arabia
46.0 ▲
 45.7    47.7    49.7
(1998)  (1994)  (2004)
+0.2
42
OERK
LFKB
BastiaFrance
33.0 ▲
 32.7    36.0    39.0
(2016)  (2019)  (1994)
+0.2
52
LFKB
LFSO
Nancy / OcheyFrance
33.0   
 32.7    36.6    40.0
(2003)  (2019)  (2019)
+0.2
52
LFSO
LFOT
ToursFrance
36.0   
 35.7    39.1    41.0
(2003)  (2022)  (2019)
+0.2
51
LFOT
VLSK
SavannakhetLaos
36.0   
 36.0    39.1    45.0
(2023)  (1971)  (1983)
0.0
41
VLSK
UACC
AstanaKazakhstan
36.0 ▲
 36.0    40.0    41.3
(2007)  (1936)  (1982)
0.0
75
UACC
OIAH
Gach Saran Du GunbadanIran
45.0   
 45.0    50.0    50.0
(2024)  (1993)  (1993)
0.0
41
OIAH
LSZB
Bern / BelpSwitzerland
33.0   
 33.0    37.0    37.0
(2017)  (2019)  (2019)
0.0
35
LSZB
LFQB
TroyesFrance
34.0 ▲
 34.0    38.3    42.0
(2016)  (2022)  (2019)
0.0
50
LFQB
LFOE
EvreuxFrance
31.0 ▲
 31.0    36.2    41.0
(1976)  (2022)  (2019)
0.0
66
LFOE
EIDW
Dublin AirportIreland
24.0 ▲
 24.0    26.2    29.1
(1988)  (2017)  (2022)
0.0
52
EIDW
EGPH
Edinburgh AirportUnited Kingdom
24.0   
 24.0    29.1    31.0
(1976)  (1982)  (1975)
0.0
52
EGPH
EDJA
Memmingen AllgauGermany
30.0 ▲
 30.0    34.0    37.0
(2017)  (2019)  (1984)
0.0
55
EDJA
EDDR
Saarbruecken / EnsheimGermany
32.0 ▲
 32.0    36.0    38.0
(2016)  (2019)  (2019)
0.0
54
EDDR
USHH
Hanty-MansijskRussia
31.0 ▲
 31.1    33.0    36.6
(1965)  (2012)  (1998)
-0.1
81
USHH
LFBE
BergeracFrance
36.0   
 36.1    39.5    41.1
(2003)  (2022)  (2003)
-0.1
37
LFBE
LFRQ
QuimperFrance
32.0   
 32.2    36.0    36.5
(2005)  (1976)  (1983)
-0.2
51
LFRQ
OEAH
Al AhsaSaudi Arabia
48.0   
 48.1    50.6    55.3
(2024)  (2010)  (1986)
-0.1
44
OEAH
EGVO
OdihamUnited Kingdom
28.0   
 28.2    33.0    36.0
(2005)  (1976)  (2022)
-0.1
52
EGVO
LFSN
Nancy / EsseyFrance
33.0   
 33.3    37.2    40.1
(2017)  (2019)  (2019)
-0.2
54
LFSN
LFBY
DaxFrance
35.0   
 35.3    40.2    40.7
(2005)  (2022)  (1982)
-0.2
45
LFBY
LFSD
DijonFrance
35.0   
 35.6    37.2    39.5
(2003)  (2019)  (2019)
-0.6
51
LFSD
EGFF
Cardiff-Wales AirportUnited Kingdom
25.0 ▲
 25.6    32.0    33.5
(1988)  (1976)  (1990)
-0.6
52
EGFF
LFBO
Toulouse / BlagnacFrance
36.0   
 36.6    40.2    42.3
(2017)  (2019)  (2023)
-0.6
52
LFBO
LERS
Reus / AeropuertoSpain
32.0   
 32.6    36.7    40.0
(2005)  (2012)  (2018)
-0.6
52
LERS
EGVN
Brize NortonUnited Kingdom
28.0   
 28.7    33.0    37.0
(2005)  (2019)  (2022)
-0.6
67
EGVN
LFMC
Le LucFrance
35.0   
 35.7    41.1    42.7
(2012)  (2019)  (1982)
-0.7
43
LFMC
ETIH
HohenfelsGermany
29.2   
 30.0    37.0    39.0
(2016)  (1982)  (1983)
-0.8
60
ETIH
LFML
Marseille / MarignaneFrance
34.0   
 34.8    39.6    40.0
(2001)  (2019)  (1983)
-0.7
64
LFML
VVNB
Ha NoiVietnam
38.0   
 39.0    41.0    43.0
(2020)  (2017)  (1998)
-1.0
58
VVNB
VEPT
PatnaIndia
39.0   
 40.0    47.0    52.2
(2024)  (1979)  (1989)
-1.0
54
VEPT
OESH
SharurahSaudi Arabia
44.0   
 45.0    46.7    49.0
(2024)  (1998)  (2007)
-1.0
42
OESH
LIMJ
Genova / SestriItaly
29.0   
 30.0    35.6    38.2
(2002)  (2017)  (2015)
-1.0
64
LIMJ
LFTH
HyeresFrance
33.0   
 34.0    36.5    42.2
(2023)  (2009)  (1982)
-1.0
52
LFTH
LFMD
CannesFrance
33.0   
 34.0    37.2    39.2
(2015)  (2017)  (2023)
-1.0
44
LFMD
LFLW
AurillacFrance
34.0   
 35.0    38.1    38.1
(2003)  (2019)  (2019)
-1.0
45
LFLW
LFKF
FigariFrance
35.0   
 36.0    36.6    43.0
(2003)  (2003)  (2017)
-1.0
44
LFKF
LEMH
Menorca / MahonSpain
33.0   
 34.0    35.2    39.6
(1976)  (2022)  (1983)
-1.0
52
LEMH
LEBB
Bilbao / SondicaSpain
38.0   
 39.0    42.0    46.0
(2005)  (2011)  (2003)
-1.0
52
LEBB
ETSB
BuechelGermany
29.0   
 30.0    33.0    36.0
(2016)  (2019)  (2003)
-1.0
52
ETSB
EGUB
BensonUnited Kingdom
29.0   
 30.0    35.0    38.7
(1976)  (1976)  (2022)
-1.0
52
EGUB
EGQA
Tain RangeUnited Kingdom
23.0   
 24.0    29.0    30.0
(2023)  (1996)  (2007)
-1.0
36
EGQA
EGCC
Manchester AirportUnited Kingdom
26.0   
 27.0    33.0    38.0
(2022)  (1974)  (2022)
-1.0
52
EGCC
EGAC
Belfast / HarbourUnited Kingdom
23.0   
 24.0    30.0    30.0
(1995)  (1995)  (1995)
-1.0
38
EGAC
EDTY
Schwaebisch HallGermany
30.0   
 31.0    34.0    37.0
(2016)  (2019)  (2015)
-1.0
48
EDTY
EDFH
HahnGermany
29.0   
 30.0    33.0    36.0
(2016)  (2019)  (2003)
-1.0
70
EDFH
ORMM
BasrahIraq
50.0   
 51.1    52.0    56.0
(2024)  (2016)  (2013)
-1.1
46
ORMM
LFTW
Nimes / GaronsFrance
35.0   
 36.1    44.1    44.1
(2017)  (2019)  (2019)
-1.1
52
LFTW
LEBL
Barcelona / AeropuertoSpain
30.0   
 31.1    34.8    37.3
(2008)  (2005)  (2010)
-1.1
52
LEBL
LIRF
Roma FiumicinoItaly
33.0   
 34.2    39.0    39.0
(2020)  (2022)  (2022)
-1.2
59
LIRF
LFSI
St-DizierFrance
33.0   
 34.2    38.1    41.3
(2005)  (2019)  (2019)
-1.2
52
LFSI
EICK
Cork AirportIreland
23.0   
 24.2    27.5    28.7
(1988)  (1995)  (1983)
-1.2
52
EICK
VEAT
AgartalaIndia
34.0 ▼
 35.2    40.6    45.0
(2009)  (1986)  (1980)
-1.2
55
VEAT
OIAI
Masjed-SoleymanIran
47.0   
 48.2    49.6    51.0
(2024)  (2017)  (2011)
-1.2
41
OIAI
OEMA
MadinahSaudi Arabia
45.0   
 46.2    48.1    53.5
(1998)  (2019)  (1988)
-1.2
62
OEMA
FMNA
Diego-SuarezMadagascar
30.0   
 31.2    38.6    39.0
(2009)  (1998)  (1979)
-1.2
52
FMNA
ETEB
Ansbach / KatterbachGermany
29.3   
 30.5    34.2    37.0
(2016)  (2022)  (1994)
-1.2
65
ETEB
EGNR
HawardenUnited Kingdom
27.0   
 28.2    31.0    37.1
(2022)  (2018)  (2022)
-1.2
40
EGNR
OEPA
Al QaysumahSaudi Arabia
47.0   
 48.3    50.3    54.0
(2024)  (2021)  (1995)
-1.3
57
OEPA
LIPH
Treviso / S. AngeloItaly
33.0   
 34.3    38.5    39.0
(2017)  (2019)  (1989)
-1.3
56
LIPH
LFPN
Toussus Le NobleFrance
31.0   
 32.3    37.5    41.0
(2005)  (2017)  (2019)
-1.3
39
LFPN
ETIC
GrafenwoehrGermany
29.6   
 31.0    36.2    39.0
(2016)  (2019)  (1983)
-1.4
66
ETIC
LIPQ
Ronchi Dei LegionariItaly
33.0   
 34.5    37.0    39.2
(2006)  (2022)  (1999)
-1.5
52
LIPQ
LFBZ
BiarritzFrance
33.0   
 34.5    43.0    43.0
(2005)  (2022)  (2022)
-1.5
52
LFBZ
EGPA
Kirkwall AirportUnited Kingdom
18.0   
 19.5    23.0    26.0
(2022)  (2011)  (1976)
-1.5
52
EGPA
VTUU
Ubon RatchathaniThailand
35.0 ▼
 36.5    39.7    47.0
(2023)  (2015)  (1977)
-1.5
70
VTUU
OISF
FasaIran
41.0   
 42.5    47.0    47.0
(2005)  (1977)  (1977)
-1.5
44
OISF
OIFM
EsfahanIran
39.0   
 40.6    42.2    46.0
(2023)  (2024)  (1991)
-1.6
53
OIFM
LFRL
Lanveoc PoulmicFrance
29.0   
 30.6    33.1    37.2
(2005)  (2019)  (2022)
-1.6
38
LFRL
LFMH
St-Etienne BoutheonFrance
34.0   
 35.6    38.0    41.1
(2003)  (2019)  (2015)
-1.6
51
LFMH
VRMM
MaleMaldives
31.0   
 32.6    38.7    47.6
(2015)  (1983)  (1983)
-1.6
42
VRMM
OEBH
BishaSaudi Arabia
41.0   
 42.6    50.1    50.1
(2010)  (2022)  (2022)
-1.6
52
OEBH
.
KCGI
Cape Girardeau, MOUnited States
14.4   
 12.7     7.2   -28.2
(2021)  (1993)  (2015)
+1.7
52
KCGI
CWZN
Sagona IslandCanada
8.0   
  6.5   0   -23.8
(2017)  (1994)  (2003)
+1.5
37
CWZN
KTBN
Fort Leonard Wood, MOUnited States
13.1   
 11.7     7.2   -26.0
(1974)  (1966)  (1989)
+1.4
61
KTBN
SCEL
PudahuelChile
-2.0   
 -3.2    -6.2    -6.2
(1983)  (2001)  (2001)
+1.2
52
SCEL
SBFI
Foz Do Iguacu AeroportoBrazil
5.0   
  3.7    -2.0    -5.0
(2001)  (2012)  (1975)
+1.3
57
SBFI
KOSH
Oshkosh, WIUnited States
10.6   
  9.3     1.7   -33.8
(1974)  (2003)  (1996)
+1.3
52
KOSH
KCMI
Champaign / Urbana, ILUnited States
11.1   
 10.0     2.7   -31.0
(1974)  (2003)  (1989)
+1.1
52
KCMI
SBSN
Santarem-AeroportoBrazil
23.0   
 22.0    18.0     7.0
(1973)  (1973)  (1980)
+1.0
52
SBSN
MYSM
Cockburn Town, San SalvadorBahamas, The
27.0   
 26.0     6.0   0
(2020)  (2022)  (2022)
+1.0
35
MYSM
KJVL
Janesville / Rock County, WIUnited States
11.0   
 10.0     3.0   -34.0
(1979)  (2003)  (2019)
+1.0
36
KJVL
KIKV
Ankeny, IAUnited States
13.0   
 12.0     5.0   -33.0
(2008)  (2004)  (2009)
+1.0
48
KIKV
CYXL
Sioux Lookout, Ont.Canada
5.0   
  4.0    -1.0   -43.8
(1996)  (2019)  (2019)
+1.0
45
CYXL
CYTZ
Toronto Island AirportCanada
11.0 ▲
 10.0     5.3   -28.0
(1979)  (1998)  (1981)
+1.0
46
CYTZ
SAAV
Sauce Viejo AerodromeArgentina
0.0   
  -.7    -5.0    -9.0
(1987)  (1979)  (1990)
+0.7
51
SAAV
KUGN
Chicago / Waukegan, ILUnited States
11.7   
 11.0     2.0   -30.6
(2001)  (2003)  (2019)
+0.6
36
KUGN
KIRK
Kirksville, MOUnited States
12.2 ▼
 11.6     4.0   -30.1
(1976)  (2013)  (1989)
+0.6
60
KIRK
KBMI
Bloomington / Normal, ILUnited States
13.9   
 13.7     4.0   -30.0
(2008)  (2003)  (2009)
+0.2
46
KBMI
KFBL
Faribault Municipal, MNUnited States
11.0 ▼
 11.0     2.7   -41.7
(2001)  (1993)  (1994)
0.0
39
KFBL
KBUU
Burlington, WIUnited States
10.5 ▲
 11.0     -.3   -38.2
(2006)  (2018)  (2019)
-0.5
35
KBUU
KAID
Anderson Municipal, INUnited States
12.3   
 13.0     5.0   -29.5
(2004)  (1993)  (1994)
-0.6
36
KAID
ID
CityCountry
Current
Temp &
Trend
(°C)
Unofficial Daily /
Monthly /
Alltime
Record (°C)
Margin of
Unofficial
Daily
Record (°C)
Database
Length
(years)
ID

Table Units: [ Fahrenheit | Celsius ]

LEGEND OF UNOFFICIAL RECORDS:
Daily Close
Daily Tied
.
Daily Broken
Monthly
Tied/Broken
All-time
Tied/Broken
HIGH
RECORD
##.#
##.#
##.#
##.#
##.#
LOW
RECORD
##.#
##.#
##.#
##.#
##.#

       Important Notes:
  • The source of the historical data here is the NCDC GSOD (updated through 2024 as of 13 August 2025).
  • The records are defined here using GMT, with the day resetting at 00GMT (7PM EST;8PM EDT).
  • These records are NOT official and differ from official records that use a longer database and local (not GMT) time.
  • Only cities having an NCDC GSOD recorded history of at least 35 years are shown here.
  • With the additional year of data available (2024), 83 new stations (for a total of 3823) now meet the 35 year minimum record.
  • In cases when there are multiple years of records for a city, the latest (most recent) year is shown above.
  • Note that given the relatively short record used here (as small as 35 years), records will almost assuredly be set somewhere every day for the next several decades to centuries.
  • Appreciation to R. Maue, E. Blake, and R. Remondelli, among several others, for feedback.