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Onalaska Weather in April

Thinking of visiting Onalaska in April? Expect moderate temperatures reaching 14°C (57°F) during the day, dropping to 3°C (37°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Onalaska in April

Typically, you can expect about 13 days of rain this month, with 113 mm (4.4 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Onalaska in April

If you're visiting Onalaska in April, expect highs of 14°C (57°F) and overnight lows around 3°C (37°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 3°C (37°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and September typically offer the best weather for Onalaska.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Onalaska's climate page.

Onalaska Temperature in April

Min TemperatureMin Temperature 3°C (37°F)  
Max TemperatureMax Temperature 14°C (57°F)  
Chance of RainChance of Rain 43%  
PrecipitationPrecipitation 113 mm (4.4 in)  
Rainy daysRainy days 13 days  
HumidityHumidity 63% *  
* Data from: La Crosse, the United States of America (9 KM, 5 Miles).

Best Places in the United States of America in April

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 April →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Onalaska in April

The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags.

What To Do in Onalaska in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
9/10

Select a Month

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 Onalaska's climate page.

More climate data for Onalaska