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       Bob Hart
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Extreme & Weird Weather of the World - Heat Index
This web page displays world cities having the most unique weather during the past three hours.
Change the weather category through the links to the left.

Currently using 35780 observations from 5197 unique global stations over the past 3 hours.
Last Updated: Tue Oct 14 03:31:20 UTC 2025

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Note: METAR reports with a pink dollar sign ($) at the end indicate that maintenance is needed on the instrument(s) and thus the values reported may not be reliable, but not necessarily the specific instrument used for the data shown below.

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1 station reporting heat index of 55°C or hotter

• PATA: Tanana, Calhoun Memorial Airport, AK, United States [94.2°C, 201.5°F]
  PATA 140252Z 00000KT 7SM -RA OVC020 A2957 RMK AO2 RAB14 SLPNO VIS NW-E
  

0 stations reporting heat index of 50°C to 54°C

0 stations reporting heat index of 45°C to 49°C

16 stations reporting heat index of 40°C to 44°C

• WMAU: Mersing, Malaysia [43.8°C, 110.8°F]
  WMAU 140300Z 15001KT 9999 SCT020 33/27 Q1009
  
• RPLI: Laoag, Philippines [43.8°C, 110.8°F]
  RPLI 140300Z 34009KT 9999 FEW018 BKN290 33/27 Q1010 NOSIG RMK A2983
  
• RCMQ: Wuchia Observatory, Taiwan [43.3°C, 109.9°F]
  RCMQ 140300Z 36007KT 9999 FEW012 SCT030 35/25 Q1015 NOSIG RMK A2997
  
• RORK: Kitadaito Island, Japan [42.2°C, 107.9°F]
  RORK 140240Z AUTO 05008KT 9999 FEW013 32/27 Q1014 RMK A2996
  
• PTTP: Pohnpei, NWS Office, Micronesia [42.2°C, 107.9°F]
  PTTP 140252Z 03005KT 15SM SCT018 BKN300 32/27 A2978
  
• WARR: Juanda, Indonesia [42.1°C, 107.7°F]
  WARR 140300Z 09006KT 9999 FEW020 33/26 Q1010 NOSIG
  
• RCSS: Sungshan / Taipei, Taiwan [41.9°C, 107.4°F]
  RCSS 140300Z 09007KT 010V130 9999 FEW022 34/25 Q1013 NOSIG RMK A2994
  
• RCNN: Tainan Tw-Afb, Taiwan [41.9°C, 107.4°F]
  RCNN 140230Z 01006KT 9999 FEW012 SCT025 34/25 Q1014 NOSIG RMK A2996
  
• VVPQ: Phu Quoc, Viet Nam [40.6°C, 105.0°F]
  VVPQ 140300Z 10006KT 9999 SCT015 FEW017CB 32/26 Q1010 NOSIG
  
• VVCT: Can Tho, Viet Nam [40.6°C, 105.0°F]
  VVCT 140300Z 18003KT 9999 BKN015 32/26 Q1010 NOSIG
  
• VTSR: Ranong, Thailand [40.6°C, 105.0°F]
  VTSR 140300Z VRB01KT 9999 FEW020 32/26 Q1010 NOSIG
  
• RCFN: Feng Nin Tw-Afb, Taiwan [40.6°C, 105.0°F]
  RCFN 140230Z 09009KT 050V120 9999 FEW020 SCT028 BKN250 32/26 Q1014 NOSIG RMK A2996
  
• WADD: Bali Intl, Indonesia [40.6°C, 105.0°F]
  WADD 140230Z 10010KT 070V140 9999 SCT016 31/27 Q1011 NOSIG
  
• WABB: Biak / Mokmer, Indonesia [40.6°C, 105.0°F]
  WABB 140300Z 21003KT 9999 SCT015 31/27 Q1007 NOSIG
  
• RCTP: Chiang Kai Shek, Taiwan [40.6°C, 105.0°F]
  RCTP 140200Z 36006KT 300V030 9999 FEW015 33/25 Q1014 NOSIG RMK A2996
  
• VEGT: Gauhati, India [40.4°C, 104.7°F]
  VEGT 140130Z 01004KT 3000 BR FEW020 SCT100 30/28 Q1011 NOSIG