Janesville Weather in October

During October, Janesville experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 4°C (39°F). Expect quite a bit of rainfall. Around 76 mm (3 in) is typical.

Rainfall in Janesville in October

Typically around 10 days of rainfall are expected, averaging 76 mm (3 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Janesville in October

Temperatures in Janesville in October top out at 16°C (61°F) and drop to 4°C (39°F) overnight. Conditions are often most pleasant around the middle of the day. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Janesville in October

With about 175 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If your ideal day consists of dry skies and pleasant temperatures, May, July and September typically offer the best circumstances for Janesville.

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• January
• February
• March
• April

• May
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• 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 Janesville's climate page.

Janesville Temperature in October

Min Temperature 4°C (39°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 34%  

Precipitation 76 mm (3 in)  

Rainy days 10 days  

Humidity 72% *  

Sunshine 175 hours *  

Percentage Sunshine 59% *  

* Data from: Madison, the United States of America (51 KM, 31 Miles).

What to Wear in Janesville in October

For Janesville in October, 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. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Janesville in October

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

9/10

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 Janesville's climate page.

More climate data for Janesville

Temperature Rainfall Sunshine Humidity

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