Grand Forks weather in September (British Columbia, Canada)
How is the weather in Grand Forks in September? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.
In Grand Forks, September is characterized by high temperatures and low rainfall. September is a summer month. Daytime temperatures hover around 23°C, while nights can cool down to about 7°C.
Grand Forks in September usually receives low rainfall, averaging around 24 mm for the month. Typically around 9 days of rainfall is expected.
So this is a great month to visit if you prefer dry days with pleasant temperatures. May, June, July, August and September typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Grand Forks climate page with graphs.
Grand Forks, monthly averages in September
Where to go in Canada in September
Find out more about the weather in Canada in September and which places have the best weather conditions in this month.
So, what should you wear in this month?
For visitors traveling to Grand Forks, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
This site provides you with all the information you need about the climate in Grand Forks.
Our site offers climate and forecast data for every country in the world. Are you going to Canada? On this website you can find historical weather averages for many cities in Canada. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.