Weather World
Lake Arrowhead Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 30°F Lo 17°F | Hi 32°F Lo 18°F | Hi 41°F Lo 25°F | Hi 52°F Lo 36°F | Hi 64°F Lo 46°F | Hi 73°F Lo 56°F | Hi 80°F Lo 62°F | Hi 78°F Lo 61°F | Hi 71°F Lo 54°F | Hi 59°F Lo 44°F | Hi 46°F Lo 33°F | Hi 36°F Lo 25°F |
| 8 mph | 8 mph | 8 mph | 7 mph | 6 mph | 6 mph | 5 mph | 5 mph | 6 mph | 7 mph | 7 mph | 8 mph |
| 3.9 in | 4 in | 4.8 in | 5 in | 4.1 in | 5 in | 4.9 in | 4.1 in | 3.9 in | 5.4 in | 4.4 in | 6.1 in |
| 79% | 81% | 79% | 75% | 76% | 78% | 78% | 77% | 77% | 78% | 74% | 77% |
| 46% | 49% | 50% | 51% | 48% | 44% | 38% | 37% | 39% | 44% | 39% | 48% |
| 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in |
| 17 | 15 | 18 | 20 | 23 | 20 | 21 | 23 | 24 | 24 | 22 | 17 |
| 8 | 7 | 8 | 8 | 8 | 10 | 10 | 8 | 6 | 7 | 6 | 8 |
| 6 | 7 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
| 1 | 1 | 2 | 1 | 2 | 1 | 1 | 2 | 2 | 1 | 1 | 1 |
| 1 | 1 | 2 | 2 | 4 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 177 | 149 | 151 | 146 | 174 | 187 | 222 | 225 | 208 | 176 | 198 | 169 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -1°C Lo -9°C | Hi 0°C Lo -8°C | Hi 5°C Lo -4°C | Hi 11°C Lo 2°C | Hi 18°C Lo 8°C | Hi 23°C Lo 13°C | Hi 26°C Lo 17°C | Hi 26°C Lo 16°C | Hi 22°C Lo 12°C | Hi 15°C Lo 7°C | Hi 8°C Lo 1°C | Hi 2°C Lo -4°C |
| 13 km/h | 12 km/h | 13 km/h | 12 km/h | 10 km/h | 10 km/h | 9 km/h | 8 km/h | 9 km/h | 11 km/h | 12 km/h | 12 km/h |
| 100 mm | 102 mm | 123 mm | 128 mm | 103 mm | 127 mm | 123 mm | 103 mm | 99 mm | 137 mm | 111 mm | 154 mm |
| 79% | 81% | 79% | 75% | 76% | 78% | 78% | 77% | 77% | 78% | 74% | 77% |
| 46% | 49% | 50% | 51% | 48% | 44% | 38% | 37% | 39% | 44% | 39% | 48% |
| 1015 mb | 1016 mb | 1016 mb | 1015 mb | 1016 mb | 1013 mb | 1014 mb | 1015 mb | 1018 mb | 1017 mb | 1017 mb | 1017 mb |
| 17 | 15 | 18 | 20 | 23 | 20 | 21 | 23 | 24 | 24 | 22 | 17 |
| 8 | 7 | 8 | 8 | 8 | 10 | 10 | 8 | 6 | 7 | 6 | 8 |
| 6 | 7 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
| 1 | 1 | 2 | 1 | 2 | 1 | 1 | 2 | 2 | 1 | 1 | 1 |
| 1 | 1 | 2 | 2 | 4 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 177 | 149 | 151 | 146 | 174 | 187 | 222 | 225 | 208 | 176 | 198 | 169 |
| 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.