Weather World
Judith River Historical Marker Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 32°F Lo 17°F | Hi 31°F Lo 15°F | Hi 42°F Lo 25°F | Hi 49°F Lo 30°F | Hi 60°F Lo 40°F | Hi 70°F Lo 48°F | Hi 81°F Lo 57°F | Hi 80°F Lo 56°F | Hi 71°F Lo 48°F | Hi 54°F Lo 35°F | Hi 41°F Lo 25°F | Hi 31°F Lo 17°F |
| 9 mph | 8 mph | 9 mph | 9 mph | 8 mph | 8 mph | 7 mph | 7 mph | 8 mph | 9 mph | 9 mph | 9 mph |
| 1.4 in | 1.2 in | 1.6 in | 3.2 in | 4.5 in | 4.4 in | 1.8 in | 2.5 in | 2.3 in | 2 in | 1.5 in | 1.5 in |
| 76% | 78% | 72% | 67% | 65% | 61% | 49% | 46% | 49% | 61% | 67% | 74% |
| 42% | 46% | 44% | 45% | 40% | 31% | 19% | 21% | 24% | 32% | 37% | 43% |
| 30.1 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.8 in | 30.0 in | 30.1 in |
| 20 | 16 | 20 | 15 | 19 | 20 | 25 | 25 | 26 | 23 | 20 | 19 |
| 7 | 8 | 7 | 10 | 10 | 10 | 6 | 6 | 4 | 6 | 6 | 7 |
| 5 | 5 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 2 | 4 | 5 |
| 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 1 | 1 | 1 | 2 | 4 | 5 | 6 | 5 | 3 | 2 | 2 | 2 |
| 181 | 146 | 174 | 158 | 178 | 221 | 284 | 294 | 268 | 220 | 210 | 186 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -0°C Lo -9°C | Hi -1°C Lo -10°C | Hi 6°C Lo -4°C | Hi 9°C Lo -1°C | Hi 15°C Lo 4°C | Hi 21°C Lo 9°C | Hi 27°C Lo 14°C | Hi 26°C Lo 13°C | Hi 22°C Lo 9°C | Hi 12°C Lo 1°C | Hi 5°C Lo -4°C | Hi -0°C Lo -8°C |
| 14 km/h | 14 km/h | 14 km/h | 15 km/h | 13 km/h | 13 km/h | 11 km/h | 12 km/h | 13 km/h | 14 km/h | 15 km/h | 14 km/h |
| 35 mm | 31 mm | 41 mm | 80 mm | 115 mm | 111 mm | 46 mm | 64 mm | 57 mm | 51 mm | 37 mm | 38 mm |
| 76% | 78% | 72% | 67% | 65% | 61% | 49% | 46% | 49% | 61% | 67% | 74% |
| 42% | 46% | 44% | 45% | 40% | 31% | 19% | 21% | 24% | 32% | 37% | 43% |
| 1021 mb | 1020 mb | 1016 mb | 1014 mb | 1013 mb | 1011 mb | 1012 mb | 1013 mb | 1013 mb | 1011 mb | 1017 mb | 1019 mb |
| 20 | 16 | 20 | 15 | 19 | 20 | 25 | 25 | 26 | 23 | 20 | 19 |
| 7 | 8 | 7 | 10 | 10 | 10 | 6 | 6 | 4 | 6 | 6 | 7 |
| 5 | 5 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 2 | 4 | 5 |
| 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 1 | 1 | 1 | 2 | 4 | 5 | 6 | 5 | 3 | 2 | 2 | 2 |
| 181 | 146 | 174 | 158 | 178 | 221 | 284 | 294 | 268 | 220 | 210 | 186 |
| 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.