Alhambra, CA
Climate overview — based on NOAA 1991-2020 normals from SAN GABRIEL FIRE DEPT, CA US.
Year-round temperatures (°F)
Climate summary
Alhambra has an annual average temperature of 66°F with about 15.7 inches of precipitation per year. The warmest month is August (average high 87.6°F), and the coldest is December (average low 45.3°F). February is typically the wettest month (4.22 in) and August the driest (0.00 in).
Best time to visit Alhambra
Full guide →Climate change signal
All-time records →3 of 366 (0.8%) of Alhambra's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1930s | 5 | |
| 1940s | 28 | |
| 1950s | 58 | |
| 1960s | 41 | |
| 1970s | 51 | |
| 1980s | 70 | |
| 1990s | 58 | |
| 2000s | 47 | |
| 2010s | 8 | |
| 2020s | 0 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 68.6°F | 46.1°F | 57.4°F | 3.56 in | — | 7 |
| February | 68.2°F | 47.1°F | 57.7°F | 4.22 in | — | 7 |
| March | 70.9°F | 50.5°F | 60.7°F | 2.53 in | — | 5 |
| April | 73.8°F | 52.7°F | 63.2°F | 0.61 in | — | 2 |
| May | 75.6°F | 57.6°F | 66.6°F | 0.48 in | — | 2 |
| June | 80.8°F | 61.5°F | 71.2°F | 0.13 in | — | 1 |
| July | 85.5°F | 65.2°F | 75.4°F | 0.04 in | — | 1 |
| August | 87.6°F | 65.5°F | 76.6°F | 0.00 in | — | 0 |
| September | 86.7°F | 63.6°F | 75.1°F | 0.13 in | — | 0 |
| October | 80.7°F | 57.4°F | 69.0°F | 0.61 in | — | 2 |
| November | 74.0°F | 50.6°F | 62.3°F | 0.92 in | — | 3 |
| December | 67.8°F | 45.3°F | 56.6°F | 2.44 in | — | 5 |
Climate twins of Alhambra
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).