Wentzville Weather in June

With daytime temperatures of 30°C (86°F) and nighttime lows of 18°C (64°F), June in Wentzville brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 112 mm (4.4 in) falls on average.

Rainfall in Wentzville in June

Historically, the month has about 12 days of rain, averaging 112 mm (4.4 in) in total. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Wentzville in June

Daytime temperatures in Wentzville reach 30°C (86°F) in June, dropping to 18°C (64°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 18°C (64°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Wentzville in June

There are approximately 293 hours of sunshine this month, resulting in mostly clear days.

Should you favor a climate that's both dry and comfortably warm, October typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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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 Wentzville's climate page.

Wentzville Temperature in June

Min Temperature 18°C (64°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 41%  

Precipitation 112 mm (4.4 in)  

Rainy days 12 days  

Humidity 67% *  

Sunshine 293 hours *  

Percentage Sunshine 66% *  

* Data from: St. Louis, the United States of America (60 KM, 37 Miles).

What to Wear in Wentzville in June

Warm but pleasant conditions in Wentzville in June. 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Wentzville in June

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Wentzville

Temperature Rainfall Sunshine Humidity

See the full Wentzville climate overview or explore weather in the United States of America.