Wasco Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi 41°F Lo 25°F | Hi 45°F Lo 27°F | Hi 52°F Lo 31°F | Hi 60°F Lo 36°F | Hi 70°F Lo 43°F | Hi 78°F Lo 49°F | Hi 88°F Lo 55°F | Hi 87°F Lo 56°F | Hi 78°F Lo 50°F | Hi 62°F Lo 41°F | Hi 50°F Lo 32°F | Hi 40°F Lo 25°F |
5 mph | 7 mph | 7 mph | 8 mph | 8 mph | 9 mph | 9 mph | 8 mph | 7 mph | 7 mph | 6 mph | 6 mph |
1.6 in | 1.3 in | 1.3 in | 0.7 in | 1.3 in | 0.7 in | 0.4 in | 0.6 in | 0.4 in | 0.9 in | 1 in | 1.2 in |
84% | 81% | 75% | 65% | 58% | 53% | 43% | 44% | 51% | 63% | 76% | 83% |
48% | 44% | 40% | 32% | 26% | 18% | 8% | 9% | 15% | 28% | 37% | 47% |
30.2 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
21 | 19 | 25 | 28 | 28 | 29 | 31 | 30 | 29 | 28 | 26 | 20 |
7 | 5 | 5 | 2 | 3 | 1 | 0 | 1 | 1 | 3 | 3 | 6 |
3 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
7 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 |
2 | 2 | 3 | 4 | 5 | 7 | 7 | 6 | 4 | 3 | 2 | 2 |
278 | 271 | 315 | 325 | 350 | 350 | 370 | 371 | 353 | 344 | 314 | 279 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi 5°C Lo -4°C | Hi 7°C Lo -3°C | Hi 11°C Lo -0°C | Hi 16°C Lo 2°C | Hi 21°C Lo 6°C | Hi 26°C Lo 9°C | Hi 31°C Lo 13°C | Hi 31°C Lo 13°C | Hi 25°C Lo 10°C | Hi 17°C Lo 5°C | Hi 10°C Lo -0°C | Hi 4°C Lo -4°C |
9 km/h | 11 km/h | 12 km/h | 14 km/h | 13 km/h | 14 km/h | 14 km/h | 12 km/h | 11 km/h | 11 km/h | 10 km/h | 9 km/h |
41 mm | 34 mm | 33 mm | 19 mm | 32 mm | 18 mm | 9 mm | 15 mm | 11 mm | 23 mm | 25 mm | 30 mm |
84% | 81% | 75% | 65% | 58% | 53% | 43% | 44% | 51% | 63% | 76% | 83% |
48% | 44% | 40% | 32% | 26% | 18% | 8% | 9% | 15% | 28% | 37% | 47% |
1021 mb | 1020 mb | 1017 mb | 1017 mb | 1015 mb | 1014 mb | 1014 mb | 1014 mb | 1015 mb | 1017 mb | 1019 mb | 1020 mb |
21 | 19 | 25 | 28 | 28 | 29 | 31 | 30 | 29 | 28 | 26 | 20 |
7 | 5 | 5 | 2 | 3 | 1 | 0 | 1 | 1 | 3 | 3 | 6 |
3 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
7 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 |
2 | 2 | 3 | 4 | 5 | 7 | 7 | 6 | 4 | 3 | 2 | 2 |
278 | 271 | 315 | 325 | 350 | 350 | 370 | 371 | 353 | 344 | 314 | 279 |
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.