Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
In Colby, the month of July registers the highest temperatures, averaging 76.8°F (24.9°C) at the peak and 58.5°F (14.7°C) at the lowest.Humidity
In Colby, the average relative humidity in July is 81%.Rainfall
In Colby, Wisconsin, in July, it is raining for 13.9 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, there are 102.5 rainfall days, and 11.18" (284mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Colby, the average length of the day in July is 15h and 12min.On the first day of July, sunrise is at 5:19 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:28 pm CDT.
Sunshine
With an average of 9.6h of sunshine, July has the most sunshine of the year in Colby.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index in Colby. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 5 during July translates into the following directions:
Guard yourself - An obligation to protect skin and eyes from harm exists. When the Sun is at its strongest around midday, find shade and limit exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months in Colby?
What are July temperatures in Colby?
What is the average humidity in July in Colby?
How many days does it rain in July in Colby?
When it does not snow in Colby?
What is the average length of the day in July in Colby?
When are sunrise and sunset in July in Colby?
What month has the most sunshine in Colby?
How many hours of sunshine does Colby have in July?
When is the highest UV index in Colby?
What is the UV index intensity in July in Colby?
Average temperature in July
Colby, WI
- Average high temperature in July: 76.8°F
The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (18.9°F).
- Average low temperature in July: 58.5°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (6.4°F).
Average pressure in July
Colby, WI
- Average pressure in July: 29.94"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in July
Colby, WI
- Average wind speed in July: 7.1mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in July
Colby, WI
- Average humidity in July: 81%
The months with the highest relative humidity are January and February (92%).
The months with the lowest relative humidity are April and May (78%).
Average rainfall in July
Colby, WI
- Average rainfall in July: 1.26"
The wettest month (with the highest rainfall) is June (1.61").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in July
Colby, WI
- Average rainfall days in July: 13.9 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (1.5 days).
Average snowfall in July
Colby, WI
- Average snowfall in July: 0"
The month with the highest snowfall is February (2.52").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Colby, WI
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Colby, WI
- Average daylight in July: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in July: 9h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in July
Colby, WI
- Average sunshine days in July: 13 days
The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is June (12.4 days).
Average UV index in July
Colby, WI
- Average UV index in July: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in July
Colby, WI
- Average cloud cover in July: 37
The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in July
Colby, WI
- Average visibility in July: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, March, July, August, September and December (5mi).
Colby, Wisconsin, USA
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