La Grande weather in September (Oregon, United States of America)
Is September a good time to explore La Grande weather-wise? Use this page to get an overview of the month’s weather conditions.
Temperatures
You’ll find the weather in La Grande during September to be perfect, with high temperatures and low rainfall. The summer season is characteristic of September. Daytime temperatures generally settle around 25°C, while nighttime can see a dip to about 7°C.
Precipitation
La Grande in September usually receives low rainfall, averaging around 18 mm for the month. Rain is expected on roughly 5 days.So this is a great month to visit if you prefer dry days with pleasant temperatures. 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 La Grande climate page with graphs.
La Grande, monthly averages in September
Min Temperature
7°C
Max Temperature
25°C
Chance of Rain
16%
Precipitation
18 mm
Rainy days
5 days
Where to go in the United States of America in September
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
For visitors traveling to La Grande, 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.
Interested in more climate information?
This site provides you with all the information you need about the climate in La Grande.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
