Weather World
Lake Arrowhead Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 30°F Lo 18°F | Hi 33°F Lo 20°F | Hi 46°F Lo 30°F | Hi 57°F Lo 40°F | Hi 68°F Lo 51°F | Hi 77°F Lo 60°F | Hi 80°F Lo 64°F | Hi 79°F Lo 62°F | Hi 74°F Lo 56°F | Hi 61°F Lo 45°F | Hi 47°F Lo 34°F | Hi 36°F Lo 26°F |
| 11 mph | 10 mph | 11 mph | 11 mph | 9 mph | 8 mph | 7 mph | 7 mph | 8 mph | 10 mph | 10 mph | 10 mph |
| 2.5 in | 2.7 in | 4.4 in | 5.7 in | 5.4 in | 5.9 in | 4.6 in | 3.7 in | 3.1 in | 4 in | 3.4 in | 3.1 in |
| 85% | 84% | 76% | 76% | 78% | 78% | 80% | 80% | 77% | 75% | 77% | 83% |
| 70% | 66% | 55% | 54% | 46% | 37% | 34% | 36% | 37% | 45% | 51% | 66% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 16 | 16 | 20 | 18 | 21 | 20 | 22 | 23 | 24 | 23 | 22 | 20 |
| 10 | 8 | 8 | 11 | 10 | 10 | 9 | 9 | 7 | 8 | 6 | 8 |
| 6 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
| 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 |
| 1 | 2 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 74 | 83 | 131 | 135 | 167 | 205 | 220 | 216 | 201 | 166 | 148 | 86 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -1°C Lo -8°C | Hi 1°C Lo -7°C | Hi 8°C Lo -1°C | Hi 14°C Lo 4°C | Hi 20°C Lo 10°C | Hi 25°C Lo 16°C | Hi 27°C Lo 18°C | Hi 26°C Lo 16°C | Hi 23°C Lo 13°C | Hi 16°C Lo 7°C | Hi 8°C Lo 1°C | Hi 2°C Lo -3°C |
| 17 km/h | 17 km/h | 17 km/h | 17 km/h | 14 km/h | 13 km/h | 11 km/h | 11 km/h | 12 km/h | 16 km/h | 16 km/h | 17 km/h |
| 64 mm | 69 mm | 111 mm | 145 mm | 137 mm | 150 mm | 118 mm | 94 mm | 78 mm | 101 mm | 87 mm | 79 mm |
| 85% | 84% | 76% | 76% | 78% | 78% | 80% | 80% | 77% | 75% | 77% | 83% |
| 70% | 66% | 55% | 54% | 46% | 37% | 34% | 36% | 37% | 45% | 51% | 66% |
| 1019 mb | 1019 mb | 1018 mb | 1015 mb | 1015 mb | 1014 mb | 1015 mb | 1015 mb | 1017 mb | 1016 mb | 1019 mb | 1019 mb |
| 16 | 16 | 20 | 18 | 21 | 20 | 22 | 23 | 24 | 23 | 22 | 20 |
| 10 | 8 | 8 | 11 | 10 | 10 | 9 | 9 | 7 | 8 | 6 | 8 |
| 6 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
| 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 |
| 1 | 2 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 74 | 83 | 131 | 135 | 167 | 205 | 220 | 216 | 201 | 166 | 148 | 86 |
| 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.