Decorah Weather in August
With daytime temperatures of 27°C (81°F) and nighttime lows of 15°C (59°F), August in Decorah brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 136 mm (5.4 in) falls on average.
Rainfall in Decorah in August
On average, there are about 10 days with rain during this month, averaging 136 mm (5.4 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Decorah in August
Daytime highs in Decorah in August reach 27°C (81°F), with nights around 15°C (59°F). Experience the summer season in August. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and September typically offer the best weather for Decorah.
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 Decorah's climate page.
Decorah Temperature in August
Min Temperature
15°C (59°F)
Max Temperature
27°C (81°F)
Chance of Rain
34%
Precipitation
136 mm (5.4 in)
Rainy days
10 days
Humidity
74% *
Best Places in the United States of America in August
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 August →
perfect weather
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What to Wear in Decorah in August
Warm but pleasant conditions in Decorah in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags.What To Do in Decorah in August
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 Decorah's climate page.
See the full Decorah climate overview or explore weather in the United States of America.
