Dewpoint:
- Maximum: 31°C (87.8°F) [OIKQ:Gheshm Island / Dayrestan, Iran]
Heat Index:
- Maximum: 76.1°C (168.9°F) [OEPS:Al-Kharj/Prince Sultan Airbase, Saudi Arabia]
Wind Gust:
- Maximum: 53kt (27m/s) [CYQD:The Pas, Man., Canada]
Wind Chill (Sustained Wind):
- Minimum: -31.5°C (-24.7°F) [NZCM:Williams Field, Antarctica]
T-storm:
- Last reported tornado/funnel: [RJSN:Niigata Airport, Japan] (0507Z 21 Aug 2025)
Last reported hail: [LSGG:Geneve-Cointrin, Switzerland] (0420Z 20 Aug 2025)
Last reported mammatus: [KBIL:Billings, Billings Logan Intl Arpt, MT, United States] (2053Z 20 Aug 2025)
Pressure:
- Maximum: 1089.5mb (32.17") [KSMP:Stampede Pass, WA, United States]
- Minimum: 985.0mb (29.08") [SCGZ:Guardiamarina Zanartu, Chile]
Pressure Change:
- Maximum 3hr rise: 15.3mb [CWJD:Grand Rapids, Man., Canada]
- Maximum 3hr fall: -6.7mb [CWII:Victoria Beach, Canada]
Precipitation Amount:
- Maximum Hourly Liquid Equivalent: 0.68" [PFWS:South Naknek, AK, United States]
- Maximum 3/6-Hourly Liquid Equivalent: 1.55" [MMMX:Mexico City / Licenci, Mexico]
Visibility:
- Maximum: 80miles [KMWN:Mount Washington, NH, United States]
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