+37.9358° · -122.3478° · ELEV 0m
Richmond
United States · California
Monthly weather averages for Richmond, United States — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.
№ 01
September → JanuaryClimate Overview
Richmond has a Mediterranean climate. The warmest month is September (25°C average high) and the coolest is December (14°C).
№ 02
554 mm / yearRainfall by Month
Richmond sees 554 mm of rain a year. The wettest month is December (124 mm); the driest is August (0 mm).
№ 03
May–OctoberBest Time to Visit
May–October
11°C – 25°C · 12.2h sun
The best time to visit Richmond is May–October, when temperatures average 11°C–25°C with 12.2 sunshine hours per day.
Some visitors prefer November–April for cooler, drier conditions.
№ 04
12 months · °C · mm · hoursMonthly Breakdown
| January | 14.2°C | 6.9°C | 111 mm | 7.0 h | 07:23 | 17:13 |
|---|---|---|---|---|---|---|
| February | 15.7°C | 7.2°C | 92 mm | 8.7 h | 06:59 | 17:47 |
| March | 16.6°C | 8.5°C | 92 mm | 9.3 h | 07:20 | 19:16 |
| April | 19.1°C | 9.7°C | 31 mm | 11.4 h | 06:33 | 19:44 |
| May | 20.9°C | 11.3°C | 16 mm | 12.8 h | 05:59 | 20:12 |
| June | 23.7°C | 12.9°C | 2 mm | 13.4 h | 05:46 | 20:33 |
| July | 23.7°C | 13.5°C | 1 mm | 13.3 h | 05:58 | 20:31 |
| August | 24.4°C | 14.3°C | 0 mm | 12.5 h | 06:24 | 20:03 |
| September | 25.2°C | 14.4°C | 3 mm | 11.6 h | 06:51 | 19:18 |
| October | 23.0°C | 12.8°C | 34 mm | 9.7 h | 07:17 | 18:32 |
| November | 17.3°C | 9.2°C | 48 mm | 8.4 h | 06:50 | 16:58 |
| December | 13.5°C | 7.2°C | 124 mm | 6.4 h | 07:18 | 16:51 |