World Extremes

Temperature & Precipitation Extremes for Tuesday, April 21, 2026

World (omitting Antarctica and Greenland)

• High Temperature:  112°F at Chauk, Myanmar
  112°F at Yelimane, Mali
  
• Low Temperature:  -27°F at Resolute Cs, Canada
  
• High Precipitation:  7.21in at Georgetown Municipal Airport, United States
  

USA (lower 48)

• High Temperature:  96°F at Phoenix Airport, AZ
  
• Low Temperature:  3°F at Mount Washington, NH
  
• High Precipitation:  7.21in at Georgetown Municipal Airport, TX
  

Massachusetts

• High Temperature:  53°F at Chicopee Westover, MA
  
• Low Temperature:  21°F at North Adams Harriman Airport, MA
  
• High Precipitation:  none