Lake Nacimiento Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 60°F Lo 42°F | Hi 61°F Lo 42°F | Hi 64°F Lo 44°F | Hi 69°F Lo 47°F | Hi 76°F Lo 52°F | Hi 83°F Lo 58°F | Hi 88°F Lo 62°F | Hi 88°F Lo 62°F | Hi 85°F Lo 61°F | Hi 77°F Lo 54°F | Hi 67°F Lo 46°F | Hi 59°F Lo 42°F |
| 4 mph | 5 mph | 5 mph | 6 mph | 6 mph | 5 mph | 5 mph | 4 mph | 4 mph | 4 mph | 4 mph | 4 mph |
| 3.9 in | 3.4 in | 3.3 in | 1.1 in | 0.3 in | 0.1 in | 0 in | 0 in | 0.2 in | 0.7 in | 1.7 in | 3.8 in |
| 66% | 68% | 68% | 61% | 54% | 48% | 45% | 46% | 47% | 50% | 56% | 66% |
| 27% | 30% | 31% | 20% | 13% | 7% | 5% | 4% | 8% | 14% | 22% | 31% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.1 in | 30.1 in |
| 27 | 24 | 26 | 28 | 30 | 30 | 31 | 31 | 30 | 30 | 27 | 26 |
| 4 | 4 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 3 | 5 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| 3 | 3 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 4 | 3 | 3 |
| 263 | 220 | 242 | 283 | 310 | 322 | 340 | 360 | 337 | 311 | 275 | 244 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 16°C Lo 5°C | Hi 16°C Lo 6°C | Hi 18°C Lo 7°C | Hi 21°C Lo 8°C | Hi 24°C Lo 11°C | Hi 29°C Lo 14°C | Hi 31°C Lo 16°C | Hi 31°C Lo 17°C | Hi 30°C Lo 16°C | Hi 25°C Lo 12°C | Hi 19°C Lo 8°C | Hi 15°C Lo 6°C |
| 7 km/h | 8 km/h | 8 km/h | 9 km/h | 9 km/h | 9 km/h | 8 km/h | 7 km/h | 7 km/h | 7 km/h | 7 km/h | 7 km/h |
| 99 mm | 86 mm | 84 mm | 28 mm | 8 mm | 2 mm | 1 mm | 0 mm | 4 mm | 18 mm | 44 mm | 97 mm |
| 66% | 68% | 68% | 61% | 54% | 48% | 45% | 46% | 47% | 50% | 56% | 66% |
| 27% | 30% | 31% | 20% | 13% | 7% | 5% | 4% | 8% | 14% | 22% | 31% |
| 1020 mb | 1019 mb | 1018 mb | 1017 mb | 1014 mb | 1013 mb | 1013 mb | 1013 mb | 1013 mb | 1015 mb | 1018 mb | 1019 mb |
| 27 | 24 | 26 | 28 | 30 | 30 | 31 | 31 | 30 | 30 | 27 | 26 |
| 4 | 4 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 3 | 5 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| 3 | 3 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 4 | 3 | 3 |
| 263 | 220 | 242 | 283 | 310 | 322 | 340 | 360 | 337 | 311 | 275 | 244 |
| 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.
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