Weather World
Langley Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 42°F Lo 27°F | Hi 48°F Lo 31°F | Hi 57°F Lo 38°F | Hi 67°F Lo 47°F | Hi 76°F Lo 56°F | Hi 84°F Lo 63°F | Hi 87°F Lo 67°F | Hi 86°F Lo 65°F | Hi 81°F Lo 59°F | Hi 69°F Lo 49°F | Hi 57°F Lo 39°F | Hi 48°F Lo 34°F |
| 7 mph | 6 mph | 7 mph | 7 mph | 6 mph | 5 mph | 4 mph | 4 mph | 4 mph | 5 mph | 6 mph | 6 mph |
| 4.5 in | 5.3 in | 4.7 in | 4.8 in | 5.9 in | 5.2 in | 6.4 in | 4.2 in | 4.8 in | 4 in | 3.8 in | 5.1 in |
| 78% | 79% | 75% | 74% | 76% | 74% | 75% | 73% | 74% | 73% | 72% | 78% |
| 58% | 58% | 50% | 44% | 45% | 36% | 39% | 36% | 35% | 37% | 39% | 55% |
| 30.2 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.2 in | 30.1 in |
| 19 | 18 | 21 | 21 | 19 | 19 | 19 | 21 | 23 | 25 | 24 | 21 |
| 9 | 8 | 8 | 8 | 12 | 11 | 12 | 10 | 7 | 6 | 5 | 8 |
| 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 6 | 5 | 5 | 4 | 3 | 2 | 2 |
| 114 | 105 | 147 | 164 | 176 | 208 | 198 | 216 | 214 | 204 | 197 | 130 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 6°C Lo -3°C | Hi 9°C Lo -1°C | Hi 14°C Lo 4°C | Hi 20°C Lo 8°C | Hi 25°C Lo 13°C | Hi 29°C Lo 17°C | Hi 31°C Lo 19°C | Hi 30°C Lo 18°C | Hi 27°C Lo 15°C | Hi 21°C Lo 9°C | Hi 14°C Lo 4°C | Hi 9°C Lo 1°C |
| 10 km/h | 10 km/h | 11 km/h | 10 km/h | 9 km/h | 8 km/h | 7 km/h | 6 km/h | 7 km/h | 8 km/h | 9 km/h | 10 km/h |
| 113 mm | 134 mm | 118 mm | 122 mm | 151 mm | 131 mm | 163 mm | 107 mm | 122 mm | 102 mm | 97 mm | 128 mm |
| 78% | 79% | 75% | 74% | 76% | 74% | 75% | 73% | 74% | 73% | 72% | 78% |
| 58% | 58% | 50% | 44% | 45% | 36% | 39% | 36% | 35% | 37% | 39% | 55% |
| 1021 mb | 1020 mb | 1019 mb | 1016 mb | 1016 mb | 1015 mb | 1016 mb | 1016 mb | 1017 mb | 1018 mb | 1021 mb | 1021 mb |
| 19 | 18 | 21 | 21 | 19 | 19 | 19 | 21 | 23 | 25 | 24 | 21 |
| 9 | 8 | 8 | 8 | 12 | 11 | 12 | 10 | 7 | 6 | 5 | 8 |
| 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 6 | 5 | 5 | 4 | 3 | 2 | 2 |
| 114 | 105 | 147 | 164 | 176 | 208 | 198 | 216 | 214 | 204 | 197 | 130 |
| 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.