Fort Yukon Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi -8°F Lo -19°F | Hi -1°F Lo -14°F | Hi 12°F Lo -4°F | Hi 33°F Lo 16°F | Hi 58°F Lo 39°F | Hi 72°F Lo 52°F | Hi 74°F Lo 56°F | Hi 65°F Lo 49°F | Hi 51°F Lo 37°F | Hi 29°F Lo 21°F | Hi 4°F Lo -4°F | Hi -5°F Lo -15°F |
4 mph | 4 mph | 5 mph | 6 mph | 7 mph | 7 mph | 6 mph | 6 mph | 6 mph | 5 mph | 4 mph | 4 mph |
0.1 in | 0.1 in | 0.1 in | 0.1 in | 0.3 in | 0.4 in | 0.5 in | 0.6 in | 0.4 in | 0.2 in | 0.2 in | 0.1 in |
96% | 96% | 95% | 90% | 58% | 44% | 52% | 63% | 73% | 84% | 93% | 95% |
65% | 67% | 71% | 70% | 45% | 35% | 39% | 48% | 52% | 60% | 65% | 68% |
30.0 in | 30.0 in | 30.0 in | 30.0 in | 29.9 in | 29.8 in | 29.8 in | 29.8 in | 29.8 in | 29.9 in | 29.9 in | 30.0 in |
26 | 24 | 28 | 27 | 28 | 26 | 27 | 26 | 27 | 25 | 24 | 25 |
4 | 4 | 3 | 2 | 3 | 4 | 4 | 5 | 3 | 5 | 5 | 6 |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 1 | 1 | 1 | 4 | 5 | 5 | 3 | 1 | 1 | 1 | 1 |
33 | 26 | 20 | 24 | 60 | 72 | 66 | 54 | 45 | 34 | 33 | 29 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi -22°C Lo -28°C | Hi -19°C Lo -26°C | Hi -11°C Lo -20°C | Hi 0°C Lo -9°C | Hi 14°C Lo 4°C | Hi 22°C Lo 11°C | Hi 23°C Lo 13°C | Hi 18°C Lo 9°C | Hi 10°C Lo 3°C | Hi -2°C Lo -6°C | Hi -15°C Lo -20°C | Hi -20°C Lo -26°C |
7 km/h | 7 km/h | 8 km/h | 9 km/h | 10 km/h | 11 km/h | 10 km/h | 10 km/h | 9 km/h | 8 km/h | 7 km/h | 7 km/h |
3 mm | 2 mm | 2 mm | 2 mm | 6 mm | 10 mm | 13 mm | 15 mm | 10 mm | 5 mm | 4 mm | 3 mm |
96% | 96% | 95% | 90% | 58% | 44% | 52% | 63% | 73% | 84% | 93% | 95% |
65% | 67% | 71% | 70% | 45% | 35% | 39% | 48% | 52% | 60% | 65% | 68% |
1017 mb | 1017 mb | 1016 mb | 1015 mb | 1013 mb | 1009 mb | 1010 mb | 1009 mb | 1009 mb | 1011 mb | 1014 mb | 1015 mb |
26 | 24 | 28 | 27 | 28 | 26 | 27 | 26 | 27 | 25 | 24 | 25 |
4 | 4 | 3 | 2 | 3 | 4 | 4 | 5 | 3 | 5 | 5 | 6 |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 1 | 1 | 1 | 4 | 5 | 5 | 3 | 1 | 1 | 1 | 1 |
33 | 26 | 20 | 24 | 60 | 72 | 66 | 54 | 45 | 34 | 33 | 29 |
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.