July weather forecast
Columbus, WI

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Weather in July

July, the same as June, is a moderately hot summer month in Columbus, Wisconsin, with an average temperature varying between 78.6°F (25.9°C) and 61.2°F (16.2°C).

Temperature

The warmest temperatures occur during July, when averages reach a peak of 78.6°F (25.9°C) and a low of 61.2°F (16.2°C).

Humidity

In July, the average relative humidity is 83%.

Rainfall

In Columbus, Wisconsin, during July, the rain falls for 15 days and regularly aggregates up to 2.01" (51mm) of precipitation. In Columbus, Wisconsin, during the entire year, the rain falls for 123.1 days and collects up to 17.01" (432mm) of precipitation.

Snowfall

In Columbus, snow does not fall in June through September.

Daylight

In July, the average length of the day in Columbus, Wisconsin, is 15h and 1min.
On the first day of July in Columbus, sunrise is at 5:19 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:19 pm CDT.

Sunshine

July has the most sunshine of the year, with an average of 9.9h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 5 in July translates into the following instructions:
Undertake precautions - Guarding against sun damage is counselled. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Columbus?

July proves to be the warmest month, recording an average peak temperature of 78.6°F (25.9°C) and a minimum temperature of 61.2°F (16.2°C).

What are July temperatures in Columbus?

July temperatures in Columbus, Wisconsin, vary between a high-temperature of 78.6°F (25.9°C) and a low-temperature of 61.2°F (16.2°C).

What is the average humidity in July in Columbus?

The average relative humidity in July is 83%.

How much does it rain in Columbus in July?

In July, in Columbus, the rain falls for 15 days. Throughout July, 2.01" (51mm) of precipitation is accumulated.

When it does not snow in Columbus?

In Columbus, snow does not fall in June through September.

How many hours of daylight does Columbus have in July?

In Columbus, the average day length in July is 15h and 1min.

When is the sunrise / sunset in July in Columbus?

In July, on the first day of the month, sunrise is at 5:19 am and sunset at 8:40 pm. On the last day of the month, in Columbus, Wisconsin, sunrise is at 5:45 am and sunset at 8:19 pm CDT.

What month has the most sunshine in Columbus?

The month with the most sunshine in Columbus is July, with an average of 9.9h of sunshine.

How long on average sun shines in July in Columbus?

The average sunshine duration in July is 9.9h.

When is the highest UV index in Columbus?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in July in Columbus?

In July, the average daily maximum UV index in Columbus, Wisconsin, is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Columbus, WI

Average temperature in July - Columbus, WI
  • Average high temperature in July: 78.6°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (23°F).

  • Average low temperature in July: 61.2°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).

Average pressure in July
Columbus, WI

Average pressure in July - Columbus, WI
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Columbus, WI

Average wind speed in July - Columbus, WI
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

Average humidity in July
Columbus, WI

Average humidity in July - Columbus, WI
  • Average humidity in July: 83%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).

Average rainfall in July
Columbus, WI

Average rainfall in July - Columbus, WI
  • Average rainfall in July: 2.01"

The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is December (0.63").

Average rainfall days in July
Columbus, WI

Average rainfall days in July - Columbus, WI
  • Average rainfall days in July: 15 days

The month with the highest number of rainy days is June (16.2 days).
The month with the least rainy days is February (3.6 days).

Average snowfall in July
Columbus, WI

Average snowfall in July - Columbus, WI
  • Average snowfall in July: 0"

The month with the highest snowfall is January (2.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Columbus, WI

Average snowfall days in July - Columbus, WI
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Columbus, WI

Average daylight in July / Average sunshine in July - Columbus, WI
  • Average daylight in July: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in July: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in July
Columbus, WI

Average sunshine days in July - Columbus, WI
  • Average sunshine days in July: 12.1 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (10.6 days).

Average UV index in July
Columbus, WI

Average UV index in July - Columbus, WI
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in July
Columbus, WI

Average cloud cover in July - Columbus, WI
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in July
Columbus, WI

Average visibility in July - Columbus, WI
  • Average visibility in July: 5mi

The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).

Columbus, Wisconsin, USA

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