El Cajon June Weather

Averages and records for weather in El Cajon, California in the month of June.
Typical El Cajon June Weather
1991–2020
Average daily high 81.8 °F
Average daily low 59.5 °F
Average monthly precipitation 0.1 inches
Daily chance of precipitation 1.9%
El Cajon June Weather Records
1899–2024
Highest temperature 113 °F June 14, 1917
Lowest temperature 40 °F June 19, 1933
Highest daily low 74 °F June 9, 2015
Lowest daily high 60 °F June 1, 1899
Hottest average high temperature 89.6 °F 1946
Coldest average high temperature 74.8 °F 2023
Most daily precipitation 0.7 inches June 29, 1912
Most monthly precipitation 0.9 inches 1990
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
June 1 78.3 57.8 100 42
June 2 78.5 57.9 99 41
June 3 78.7 58.0 104 44
June 4 78.8 58.0 102 41
June 5 79.1 58.1 100 41
June 6 79.3 58.3 99 43
June 7 79.6 58.4 95 43
June 8 79.8 58.5 96 42
June 9 80.1 58.6 99 41
June 10 80.4 58.8 104 43
June 11 80.6 58.9 98 43
June 12 80.9 59.0 102 45
June 13 81.1 59.1 99 44
June 14 81.4 59.3 113 44
June 15 81.6 59.4 103 43
June 16 81.8 59.5 106 42
June 17 81.9 59.6 102 44
June 18 82.1 59.7 104 43
June 19 82.3 59.8 104 40
June 20 82.5 60.0 107 48
June 21 82.7 60.1 97 43
June 22 83.0 60.2 102 46
June 23 83.3 60.4 105 43
June 24 83.5 60.6 99 46
June 25 83.7 60.7 103 45
June 26 84.0 60.8 105 45
June 27 84.2 60.9 106 45
June 28 84.5 61.1 106 44
June 29 84.7 61.2 105 48
June 30 84.9 61.4 105 48
Weather Station Details
Years Station Coordinates
1979–2024 El Cajon location
1899–1979 El Cajon 2 E location