July weather forecastGrantsburg, WI
July
Weather in July
July, the same as June, is a moderately hot summer month in Grantsburg, Wisconsin, with an average temperature ranging between max 78.8°F (26°C) and min 59.7°F (15.4°C).Temperature
With average high and low temperatures of 78.8°F (26°C) and 59.7°F (15.4°C) respectively, July is Grantsburg's warmest month.Humidity
In July, the average relative humidity in Grantsburg is 78%.Rainfall
In Grantsburg, in July, it is raining for 15.3 days, with typically 2.6" (66mm) of accumulated precipitation. Throughout the year, there are 124.6 rainfall days, and 21.65" (550mm) of precipitation is accumulated.Snowfall
In Grantsburg, snow does not fall in June through September.Daylight
In July, the average length of the day is 15h and 18min.On the first day of the month, sunrise is at 5:25 am and sunset at 9:04 pm. On the last day of July, sunrise is at 5:53 am and sunset at 8:40 pm CDT.
Sunshine
The month with the most sunshine is July, with an average of 10h of sunshine.UV index
With an average maximum UV index of 6, July is the month with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 6 in July translates into these instructions:
Ward off overexposure. Defence against solar harm is crucial. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Grantsburg, WI
- Average high temperature in July: 78.8°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (18°F).
- Average low temperature in July: 59.7°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).
Average pressure in July
Grantsburg, WI
- Average pressure in July: 29.93"Hg
The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in July
Grantsburg, WI
- Average wind speed in July: 6.7mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).
Average humidity in July
Grantsburg, WI
- Average humidity in July: 78%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and May (74%).
Average rainfall in July
Grantsburg, WI
- Average rainfall in July: 2.6"
The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in July
Grantsburg, WI
- Average rainfall days in July: 15.3 days
The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in July
Grantsburg, WI
- Average snowfall in July: 0"
The month with the highest snowfall is December (5.75").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Grantsburg, WI
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Grantsburg, WI
- Average daylight in July: 15h and 18min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in July: 10h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in July
Grantsburg, WI
- Average sunshine days in July: 13.7 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is June (10.1 days).
Average UV index in July
Grantsburg, WI
- Average UV index in July: 6
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in July
Grantsburg, WI
- Average cloud cover in July: 32
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in July
Grantsburg, WI
- Average visibility in July: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
