Coronado, CA
Climate overview — based on NOAA 1991-2020 normals from NORTH ISLAND NAS, CA US.
Year-round temperatures (°F)
Climate summary
Coronado has an annual average temperature of 63.9°F with about 9.3 inches of precipitation per year. The warmest month is August (average high 76.7°F), and the coldest is December (average low 48.5°F). February is typically the wettest month (1.94 in) and August the driest (0.02 in).
Best time to visit Coronado
Full guide →Climate change signal
All-time records →49 of 366 (13.4%) of Coronado'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.
| 1940s | 2 | |
| 1950s | 22 | |
| 1960s | 27 | |
| 1970s | 52 | |
| 1980s | 64 | |
| 1990s | 20 | |
| 2000s | 71 | |
| 2010s | 85 | |
| 2020s | 23 |
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 | 66.3°F | 49.0°F | 57.6°F | 1.67 in | — | 7 |
| February | 66.3°F | 50.5°F | 58.4°F | 1.94 in | — | 8 |
| March | 67.0°F | 52.9°F | 60.0°F | 1.45 in | — | 6 |
| April | 68.1°F | 55.4°F | 61.8°F | 0.64 in | — | 3 |
| May | 69.3°F | 59.1°F | 64.2°F | 0.45 in | — | 2 |
| June | 70.9°F | 61.7°F | 66.3°F | 0.06 in | — | 1 |
| July | 74.4°F | 65.1°F | 69.7°F | 0.09 in | — | 1 |
| August | 76.7°F | 66.5°F | 71.6°F | 0.02 in | — | 0 |
| September | 76.6°F | 65.1°F | 70.9°F | 0.16 in | — | 1 |
| October | 74.5°F | 60.2°F | 67.3°F | 0.59 in | — | 3 |
| November | 70.5°F | 53.6°F | 62.0°F | 0.78 in | — | 4 |
| December | 65.8°F | 48.5°F | 57.2°F | 1.48 in | — | 7 |
Climate twins of Coronado
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).