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
July tends to be the warmest month, with temperatures averaging a daily high of 79.9°F (26.6°C) and a low of 60.8°F (16°C).Humidity
In July, the average relative humidity is 81%.Rainfall
In Ontario, in July, during 15.6 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, there are 131.7 rainfall days, and 27.83" (707mm) of precipitation is accumulated.Snowfall
In Ontario, snow does not fall in June through September.Daylight
In July, the average length of the day is 15h and 4min.On the first day of July in Ontario, Wisconsin, sunrise is at 5:24 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:26 pm CDT.
Sunshine
The month with the most sunshine in Ontario, Wisconsin, is July, with an average of 9.9h of sunshine.UV index
With an average maximum UV index of 6, July is the month with the highest UV index in Ontario. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 6 during July translates into the following directions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What is the warmest month in Ontario?
What is the temperature in July in Ontario?
What is the average humidity in July in Ontario?
How many days does it rain in July in Ontario?
When it does not snow in Ontario?
What is the average length of the day in July in Ontario?
When are sunrise and sunset in July in Ontario?
What month has the most sunshine in Ontario?
How many hours of sunshine does Ontario have in July?
When is the highest UV index in Ontario?
What is the UV index reading in July in Ontario?
Average temperature in July
Ontario, WI
- Average high temperature in July: 79.9°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (22.1°F).
- Average low temperature in July: 60.8°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (9.3°F).
Average pressure in July
Ontario, WI
- Average pressure in July: 29.95"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in July
Ontario, WI
- Average wind speed in July: 6.5mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in July
Ontario, WI
- Average humidity in July: 81%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (77%).
Average rainfall in July
Ontario, WI
- Average rainfall in July: 2.87"
The wettest month (with the highest rainfall) is June (4.17").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in July
Ontario, WI
- Average rainfall days in July: 15.6 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (3.5 days).
Average snowfall in July
Ontario, WI
- Average snowfall in July: 0"
The month with the highest snowfall is February (5.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Ontario, WI
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Ontario, WI
- Average daylight in July: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 24min).
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 0min).
Average sunshine days in July
Ontario, WI
- Average sunshine days in July: 11.9 days
The month with the most sunshine days is December (17.5 days).
The month with the least sunshine days is June (10.4 days).
Average UV index in July
Ontario, 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
Ontario, WI
- Average cloud cover in July: 35
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in July
Ontario, WI
- Average visibility in July: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).
Ontario, Wisconsin, USA
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