Wallowa Lake Weather in September
During September, Wallowa Lake experiences pleasant daytime temperatures of 20°C (68°F) and cooler nights around 7°C (45°F). As part of the summer season, some rainfall is to be expected.
Rainfall in Wallowa Lake in September
Historically, approximately 7 days this month are expected to have rain, averaging 32 mm (1.3 in). When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Wallowa Lake in September
Weather in Wallowa Lake is at its perfect in September. Highs reach 20°C (68°F), while nights settle around 7°C (45°F). The summer season takes place during September. Conditions are often most pleasant around the middle of the day. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Wallowa Lake's climate page.
Wallowa Lake Temperature in September
Min Temperature
7°C (45°F)
Max Temperature
20°C (68°F)
Chance of Rain
22%
Precipitation
32 mm (1.3 in)
Rainy days
7 days
Best Places 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. See all of the United States of America in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Wallowa Lake in September
For Wallowa Lake in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers.What To Do in Wallowa Lake in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Wallowa Lake's climate page.
See the full Wallowa Lake climate overview or explore weather in the United States of America.
