Weather & Climate
Richgrove, California, United States
Overview
Available climate summaries for Richgrove. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
19.4°C
Summer Avg
28.7°C
Winter Avg
10.8°C
Record High
48°C
Record Low
-3.3°C
Annual Precipitation
357.3 mm
Avg Humidity
48%
Summer Humidity
30%
Winter Humidity
64%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 26.8° | 10.6° | -3° | 62.9 | 65% | 83 | 41.2 |
| Feb | 29.8° | 11.6° | -3.2° | 55.4 | 66% | 107 | 41.6 |
| Mar | 34.7° | 14.1° | 0.5° | 51.5 | 64% | 162 | 41 |
| Apr | 38.7° | 16.7° | 1.5° | 34.8 | 58% | 199 | 38.1 |
| May | 43.5° | 21.4° | 6.1° | 16.4 | 46% | 241 | 40.5 |
| Jun | 45.6° | 26.6° | 8.9° | 3 | 33% | 255 | 34.3 |
| Jul | 48° | 30.3° | 15.1° | 4.6 | 28% | 252 | 32.7 |
| Aug | 47° | 29.3° | 14.5° | 2.8 | 28% | 232 | 30.6 |
| Sep | 46.2° | 26.4° | 11.1° | 3.6 | 31% | 188 | 30.4 |
| Oct | 40.5° | 20.5° | 5.4° | 17.1 | 40% | 145 | 34.6 |
| Nov | 34.8° | 14.6° | 0.2° | 34.2 | 52% | 98 | 33.9 |
| Dec | 27.1° | 10.2° | -3.3° | 71 | 62% | 77 | 39.6 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.