Mount Robson Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Mount Robson year round climate
Spring (March–May): Average -45.7°F to 39.9°F, cold and dry climate, snow may still be present, mountain weather is highly variable. Common activities: Skiing (if conditions permit), hiking (be aware of safety and snow conditions). Recommended clothing: Warm waterproof jacket, layered warm clothing, waterproof pants, snow boots or hiking boots.
Summer (June–August): Average 48.6°F to 62.4°F, cool climate, warm days, cold nights, relatively low rainfall. Common activities: Hiking, camping, mountaineering, enjoying mountain views. Recommended clothing: Breathable and moisture-wicking clothing, warm jacket, waterproof jacket, hiking boots.
Autumn (September–November): Average 34.3°F to 50.4°F, cooler climate, slightly increased rainfall, large temperature difference between day and night. Common activities: Autumn leaf viewing (if conditions permit), hiking (be aware of trail conditions). Recommended clothing: Warm jacket, layered clothing, waterproof jacket, hiking boots.
Winter (December–February): Average -56.1°F to -41.4°F, cold and dry climate, low snowfall. Common activities: Skiing (if conditions permit), snow activities (be aware of safety). Recommended clothing: Heavy warm jacket, layered warm clothing, waterproof pants, snow boots, hat, gloves, scarf.
Mount Robson climatological average
Annual average temperature: approx. 34.0°F / Annual rainfall: approx. 27 mm / Summer humidity: 50%–60% / Rainiest month: October
Mount Robson monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
7.9°F
1.2
February
16.5°F
2.3
March
18.3°F
1
April
30.9°F
1.5
May
39.9°F
2.4
June
48.6°F
3.6
July
62.4°F
1.7
August
56.1°F
3.3
September
50.4°F
3.1
October
34.3°F
4
November
20.1°F
2
December
22.6°F
1
Mount Robson weather for the next seven days
7/19
Sunday
Patchy rain nearby
71.5°F/40.2°F
7/20
Monday
Sunny
76.5°F/52.3°F
7/21
Tuesday
Sunny
81.5°F/44.4°F
7/22
Wednesday
Sunny
84.9°F/47.3°F
7/23
Thursday
Patchy rain nearby
80.7°F/49°F
7/24
Friday
Sunny
73.5°F/44.3°F
7/25
Saturday
Sunny
72.3°F/41.9°F
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