San Diego Rain Records - 21 rowsaverage annual rainfall is 10. 13 inches in the city and increases with elevation and distance from the coast. In the mountains to the north and east the average is between 20 and. Mission trails temperature & rain records records are from data collected at mission trails since 2025. According to san diego's cbs 8 news, on january 22, san diego received 2. 73 inches of rain, making it the rainiest single day on record for the city in almost a full century. Sources of the rainfall data include alert data from the county of san diego (which extend back to 1982), the california climatic data archive, national oceanic and atmospheric. Rainfall records date back to 1850. Since july 1, the area has only received 0. 16 inch of rain at the san diego international airport which also makes it the driest rainfall year. San diego (fox 5/kusi) โ san diego has broken a nearly 80 year daily rainfall record, while other areas of san diego county and southern california have also broken. San francisco, ca 62. San diego, ca weather history star_ratehome.
21 rowsaverage annual rainfall is 10. 13 inches in the city and increases with elevation and distance from the coast. In the mountains to the north and east the average is between 20 and. Mission trails temperature & rain records records are from data collected at mission trails since 2025. According to san diego's cbs 8 news, on january 22, san diego received 2. 73 inches of rain, making it the rainiest single day on record for the city in almost a full century. Sources of the rainfall data include alert data from the county of san diego (which extend back to 1982), the california climatic data archive, national oceanic and atmospheric.