California · county areal climate 1951–2025
San Diego County, CA
A 12.0" / 63.5°F normal · 2025 ran 99% of normal precipitation.
2026 so far · through Jul 25: This area is at
80% (6.34") of the 1996–2025 to-date normal — the
29th driest start of 76 years. Temperature
+3.5°F vs normal.
U.S. year-to-date → Normal (1996–2025)
12.0in
annual precipitation · 63.5°F
2025 vs Normal
99%
11.8" · 64.3°F (+0.8 vs normal)
Biggest Rain Day
2.98in
Jan 5 · 1995
Record
1951–2025
75 complete years · NOAA nClimGrid
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025
Areal
nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the
station records.