California · county areal climate 1951–2025

Riverside County, CA

A 69.1°F / 7.0" normal · 2025 ran +1.2°F vs normal.
2026 so far · through Jul 10: This area is running +3.6°F (69.6°F) vs the 1996–2025 to-date normal — the 1st warmest start of 76 years. Precipitation 54% of normal. U.S. year-to-date →

Normal (1996–2025)

69.1°F
annual mean · 7.0" precipitation

2025 vs Normal

+1.2°F
70.3°F · 8.0" (114% of normal)

Warmest Year

70.8°F
2014 · coldest 65.8°F (1975)

Wettest Year

17.9in
1978 · driest 2.3" (1953)

Hottest Day

114.5°F
Jun 21 · 2016

Coldest Day

22.5°F
Dec 22 · 1968

Biggest Rain Day

2.12in
Dec 29 · 2004

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

53°
J
55°
F
60°
M
66°
A
73°
M
82°
J
88°
J
87°
A
81°
S
71°
O
60°
N
53°
D
—— 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.

Nearby

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