San Diego Weather In June

The hottest day in San Diego California in June for the past 70 years was 101 degrees Fahrenheit, most recently registered on June 13, 1979, while the regular high temperature is 72. The lowest documented temperature in June for San Diego for the past 70 years was 50 on June 25, 1943, while the normal low measured temperature is 63.

US National Weather Service historical San Diego June Weather data records that on June 10, 1957, the high temperature did not exceed 60 degrees Fahrenheit, the lowest high measured in San Diego in the past 70 years. The Weather Service additionally shows that on June 13, 1979, the low for the day did not drop below 72 degrees, the highest low temperature in San Diego in the last 70 years.

NWS data indicates that the daily high temperature in San Diego on June First averages 69 degrees Fahrenheit and the high on the last day of June averages 74 degrees. The low measured temperature in San Diego on June First averages 59 degrees and the low on the last day of the month averages 62 degrees.

San Diego normally receives an average of 0.09 inches of rain during June. The most precipitation recorded on a single day in June, according to June San Diego Weather data, was 0.49 inches on June 10, 1990.