Mount Robson (BC) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Mount Robson.
Climate overview of Mount Robson
Mount Robson, British Columbia, Canada, sees big temperature differences between seasons, with July peaking at 19°C (66°F) and December dropping to -9°C (16°F).
Mount Robson sees a moderate amount of rain/snowfall, totalling around 993 mm (39 in) per year.
Mount Robson Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Mount Robson — and find the best time to visit.
Monthly Temperature in Mount Robson
Visitors to Mount Robson can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a pleasant 19°C (66°F) in July, the warmest time of the year, to a very cold -9°C (16°F) during cooler months like December.
At night, you can expect temperatures ranging from 5°C (41°F) in July to around -16°C (3°F) during December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Mount Robson
Generally, Mount Robson experiences moderate precipitation patterns, averaging 993 mm (39 in) yearly. While snowfall varies throughout the year, each season offers its own charm. November brings wetter days averaging 109 mm (4.3 in) of precipitation, spread over 15 snowy days.
In contrast, the driest month May experiences a drier climate, with about 57 mm (2.2 in) of rainfall spread across 13 rainy days. For more details, please visit our Mount Robson Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Mount Robson
The weather does bring rainfall during this period, between 72 mm (2.8 in) and 99 mm (3.9 in). Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Mount Robson
What is the best time to visit Mount Robson?
July and August typically offer the most optimal weather in Mount Robson. In contrast, January, February, March, April, May, October, November and December tend to have less optimal conditions.
What temperatures can I expect in Mount Robson?
Daytime highs range from -9°C (16°F) in December to 19°C (66°F) in July. Nighttime lows range from -16°C (3°F) to 5°C (41°F). Temperatures vary considerably through the year.
How much rain does Mount Robson get?
Annual rainfall is around 993 mm (39 in). November is the wettest month with 109 mm (4.3 in), while May is the driest with 57 mm (2.2 in). In the coldest months, precipitation may fall as snow.
Mount Robson 3-Day Forecast
Mount Robson (BC) 3-Day Forecast
Mount Robson on the map
Mount Robson is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Niagara Falls
27°C (81°F) Montréal28°C (82°F) Ottawa27°C (81°F) Quebec City
26°C (79°F) Toronto26°C (79°F) Calgary24°C (75°F) Vancouver22°C (72°F) Whistler
19°C (66°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 5 most beautiful lakes in Canada
Explore Canada's stunning lakes: Lake Louise, Lake Superior, Maligne Lake, Emerald Lake, and Lake Okanagan, each offering unique beauty and activities.
Canoeing the south Nahannii
The South Nahanni in the northwest of Canada is one of the most impressive wilderness rivers in the world. Canoeing the south Nahanni is something you must add to your bucket list.
See Polar Bears in Churchill Canada
Thousands of bears gather at the small town of Churchill. In the evening the northern lights give a light show against the dark evening sky. An unforgettable experience.
Banff National Park
Snowy mountains, clear blue lakes and green forests make Banff National Park a wonderful bucket list destination. The pristine wilderness is a mecca for walkers.