WeatherWX.com
La Jolla Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 67°F Lo 53°F | Hi 66°F Lo 53°F | Hi 66°F Lo 54°F | Hi 69°F Lo 55°F | Hi 70°F Lo 58°F | Hi 75°F Lo 62°F | Hi 79°F Lo 67°F | Hi 81°F Lo 69°F | Hi 81°F Lo 69°F | Hi 77°F Lo 65°F | Hi 72°F Lo 59°F | Hi 65°F Lo 53°F |
| 5 mph | 6 mph | 6 mph | 6 mph | 6 mph | 5 mph | 5 mph | 5 mph | 5 mph | 5 mph | 5 mph | 5 mph |
| 1.9 in | 2.2 in | 1.3 in | 0.5 in | 0.6 in | 0.2 in | 1 in | 0.7 in | 0.6 in | 0.5 in | 1 in | 1.9 in |
| 55% | 60% | 65% | 66% | 69% | 68% | 67% | 65% | 63% | 61% | 55% | 58% |
| 19% | 19% | 22% | 19% | 18% | 9% | 8% | 8% | 8% | 12% | 14% | 24% |
| 30.1 in | 30.0 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.1 in |
| 29 | 26 | 30 | 30 | 31 | 30 | 30 | 30 | 29 | 31 | 29 | 29 |
| 2 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 6 | 5 | 5 | 4 |
| 297 | 270 | 284 | 295 | 312 | 337 | 355 | 356 | 340 | 329 | 307 | 275 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 20°C Lo 12°C | Hi 19°C Lo 12°C | Hi 19°C Lo 12°C | Hi 20°C Lo 13°C | Hi 21°C Lo 14°C | Hi 24°C Lo 17°C | Hi 26°C Lo 20°C | Hi 27°C Lo 21°C | Hi 27°C Lo 21°C | Hi 25°C Lo 18°C | Hi 22°C Lo 15°C | Hi 19°C Lo 12°C |
| 8 km/h | 9 km/h | 9 km/h | 10 km/h | 10 km/h | 9 km/h | 9 km/h | 8 km/h | 8 km/h | 8 km/h | 8 km/h | 8 km/h |
| 47 mm | 56 mm | 33 mm | 13 mm | 14 mm | 5 mm | 25 mm | 17 mm | 15 mm | 12 mm | 26 mm | 49 mm |
| 55% | 60% | 65% | 66% | 69% | 68% | 67% | 65% | 63% | 61% | 55% | 58% |
| 19% | 19% | 22% | 19% | 18% | 9% | 8% | 8% | 8% | 12% | 14% | 24% |
| 1019 mb | 1017 mb | 1017 mb | 1014 mb | 1013 mb | 1012 mb | 1013 mb | 1012 mb | 1012 mb | 1014 mb | 1016 mb | 1018 mb |
| 29 | 26 | 30 | 30 | 31 | 30 | 30 | 30 | 29 | 31 | 29 | 29 |
| 2 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 6 | 5 | 5 | 4 |
| 297 | 270 | 284 | 295 | 312 | 337 | 355 | 356 | 340 | 329 | 307 | 275 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.