Annual Weather Averages Near Calexico
Averages are for Imperial County Airport, which is 12 miles from Calexico.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Calexico
High Temp: 108 °F
Low Temp: 41 °F
Mean Temp: 74 °F
Precipitation: 0.28"
Humidity: 36%
Dew Point: 43 °F
Wind: 11 mph
Pressure: 29.88 "Hg
Visibility: 14 mi
January Climate & Weather Averages in Calexico
High Temp: 71 °F
Low Temp: 42 °F
Mean Temp: 56 °F
Precipitation: 0.55"
Humidity: 47%
Dew Point: 34 °F
Wind: 8 mph
Pressure: 30.07 "Hg
Visibility: 14 mi
February Climate & Weather Averages in Calexico
High Temp: 74 °F
Low Temp: 45 °F
Mean Temp: 59 °F
Precipitation: 0.49"
Humidity: 44%
Dew Point: 36 °F
Wind: 10 mph
Pressure: 30.01 "Hg
Visibility: 14 mi
March Climate & Weather Averages in Calexico
High Temp: 81 °F
Low Temp: 50 °F
Mean Temp: 65 °F
Precipitation: 0.39"
Humidity: 37%
Dew Point: 37 °F
Wind: 12 mph
Pressure: 29.94 "Hg
Visibility: 15 mi
April Climate & Weather Averages in Calexico
High Temp: 87 °F
Low Temp: 56 °F
Mean Temp: 71 °F
Precipitation: 0.17"
Humidity: 33%
Dew Point: 39 °F
Wind: 15 mph
Pressure: 29.87 "Hg
Visibility: 15 mi
May Climate & Weather Averages in Calexico
High Temp: 95 °F
Low Temp: 62 °F
Mean Temp: 79 °F
Precipitation: 0.17"
Humidity: 30%
Dew Point: 43 °F
Wind: 14 mph
Pressure: 29.79 "Hg
Visibility: 14 mi
June Climate & Weather Averages in Calexico
High Temp: 104 °F
Low Temp: 71 °F
Mean Temp: 87 °F
Precipitation: 0.16"
Humidity: 26%
Dew Point: 46 °F
Wind: 13 mph
Pressure: 29.73 "Hg
Visibility: 14 mi
July Climate & Weather Averages in Calexico
High Temp: 108 °F
Low Temp: 78 °F
Mean Temp: 93 °F
Precipitation: 0.12"
Humidity: 32%
Dew Point: 58 °F
Wind: 12 mph
Pressure: 29.76 "Hg
Visibility: 14 mi
August Climate & Weather Averages in Calexico
High Temp: 108 °F
Low Temp: 79 °F
Mean Temp: 93 °F
Precipitation: 0.24"
Humidity: 35%
Dew Point: 60 °F
Wind: 10 mph
Pressure: 29.76 "Hg
Visibility: 13 mi
September Climate & Weather Averages in Calexico
High Temp: 103 °F
Low Temp: 72 °F
Mean Temp: 87 °F
Precipitation: 0.18"
Humidity: 33%
Dew Point: 53 °F
Wind: 9 mph
Pressure: 29.76 "Hg
Visibility: 14 mi
October Climate & Weather Averages in Calexico
High Temp: 91 °F
Low Temp: 60 °F
Mean Temp: 75 °F
Precipitation: 0.24"
Humidity: 33%
Dew Point: 43 °F
Wind: 9 mph
Pressure: 29.86 "Hg
Visibility: 14 mi
November Climate & Weather Averages in Calexico
High Temp: 79 °F
Low Temp: 49 °F
Mean Temp: 64 °F
Precipitation: 0.24"
Humidity: 38%
Dew Point: 36 °F
Wind: 8 mph
Pressure: 29.99 "Hg
Visibility: 14 mi
December Climate & Weather Averages in Calexico
High Temp: 69 °F
Low Temp: 41 °F
Mean Temp: 55 °F
Precipitation: 0.41"
Humidity: 45%
Dew Point: 33 °F
Wind: 7 mph
Pressure: 30.07 "Hg
Visibility: 13 mi