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United StatesThe weather in July in Oak Grove
It's hot in July in Oak Grove with an average temperature of 30°C. Temperatures this month range from a low of 27°C to a high of 32°C. At night, you can expect temperatures between 17°C and 21°C.
Looking for sun? July isn’t a good month to be in Oak Grove. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in July for Oak Grove, Illinois. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 37°C in 2022, Oak Grove reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 18°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 11°C to a highest value of 28°C.
Rainfall amount
In July, there is an average of 193 mm of precipitation, spread over 16 days. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in July for Oak Grove
Click on any day in July to get detailed info about the usual weather on that day in Oak Grove. Check out the historical temperatures and precipitation over the past 10 years on this day.
July weather comparison
| Oak Grove | New York | |
|---|---|---|
| Average temperature | 30°C | 31°C |
| Max. temperature | 32°C | 33°C |
| Min. temperature | 17°C | -5°C |
| Total precipitation | 193 mm | 160 mm |
| Rainy days | 16 days | 18 days |
Start of July
The month of July starts in Oak Grove with hot temps, averaging around 30°C during the day and nights around 20°C.
Mid July
By mid-July, daytime temps stay steady at around 30°C, with nights around 20°C. There’s a high chance of precipitation during this time.
End of July
By the end of July, the average daytime temperature in Oak Grove is around 30°C, while nighttime temps are about 20°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Oak Grove for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in July in Oak Grove, Illinois. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in July in Oak Grove
Temperature in July in Oak Grove over the years
Precipitation charts
These charts show the average amount of precipitation in July in Oak Grove, Illinois. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in July in Oak Grove
Total precipitation in July in Oak Grove over the years
Daily UV index in July in Oak Grove
This chart shows the average daily UV index in July in Oak Grove, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in July in Oak Grove
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Average weather in Oak Grove by month
Click on a month below to see detailed weather info for Oak Grove. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.