Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is a freezing cold winter month in Cherry Valley, Illinois, with an average temperature fluctuating between 26.2°F (-3.2°C) and 14°F (-10°C). Cherry Valley's temperature records reveal January as the coldest month, marked by average highs of 26.2°F (-3.2°C) and lows of 14°F (-10°C). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Cherry Valley, Illinois, with an average temperature fluctuating between 30.2°F (-1°C) and 17.2°F (-8.2°C). Cherry Valley marks the onset of February with an average high-temperature of a still subzero cold 30.2°F (-1°C), subtly divergent from January's 26.2°F (-3.2°C). Weather in February »
Weather in March
March, the first month of the spring in Cherry Valley, is a frosty month, with an average temperature varying between 29.1°F (-1.6°C) and 44.2°F (6.8°C). March indicates a change in the average high-temperature, moving up from a subzero cold 30.2°F (-1°C) in February to a frosty 44.2°F (6.8°C). Weather in March »
Weather in April
April in Cherry Valley, Illinois, is a moderate spring month, with an average temperature fluctuating between 39.6°F (4.2°C) and 55.9°F (13.3°C). The start of April brings a rise in the average high-temperature, moving from a chilly 44.2°F (6.8°C) in March to a mild 55.9°F (13.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Cherry Valley, Illinois, with an average temperature fluctuating between 68.2°F (20.1°C) and 50.9°F (10.5°C). Entering May, Cherry Valley sees a temperature rise, with the average high-temperature advancing from April's moderate 55.9°F (13.3°C) to an agreeable 68.2°F (20.1°C). Weather in May »
Weather in June
June, the first month of the summer in Cherry Valley, is a moderately hot month, with an average temperature fluctuating between 59.5°F (15.3°C) and 77°F (25°C). June brings a slight rise in Cherry Valley's average high-temperature, moving from an agreeable 68.2°F (20.1°C) in May to a warm 77°F (25°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Cherry Valley, Illinois, with an average temperature varying between 79.9°F (26.6°C) and 62.8°F (17.1°C). Cherry Valley's July weather, with an average high temperature of 79.9°F (26.6°C) and an average low temperature of 62.8°F (17.1°C), tends to be the warmest of the year. Weather in July »
Weather in August
August, the last month of the summer in Cherry Valley, is another warm month, with an average temperature fluctuating between 78.1°F (25.6°C) and 60.4°F (15.8°C). Cherry Valley's August showcases an average high-temperature of a still moderately hot 78.1°F (25.6°C), hardly distinct from July's 79.9°F (26.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Cherry Valley, is still a pleasant month, with an average temperature fluctuating between 72.5°F (22.5°C) and 54.1°F (12.3°C). September indicates a minor shift in the average high-temperature, from August's moderately hot 78.1°F (25.6°C) to a pleasant 72.5°F (22.5°C). Weather in September »
Weather in October
October, the same as September, in Cherry Valley, Illinois, is another refreshing autumn month, with an average temperature varying between 43.5°F (6.4°C) and 59.4°F (15.2°C). The shift from September to October corresponds with a decrease in the average high-temperature, down to a moderate 59.4°F (15.2°C) from a pleasant 72.5°F (22.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Cherry Valley, Illinois, with an average temperature fluctuating between 44.6°F (7°C) and 31.6°F (-0.2°C). November is characterized by a noticeable reduction in the average high-temperature, falling from a refreshing 59.4°F (15.2°C) in October to a chilly 44.6°F (7°C). Weather in November »
Weather in December
December, the first month of the winter in Cherry Valley, is also an icy month, with an average temperature varying between 22.5°F (-5.3°C) and 32.5°F (0.3°C). December brings a decrease in the average high-temperature, shifting from a chilly 44.6°F (7°C) in November to an icy 32.5°F (0.3°C). Weather in December »
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
January stands out as Cherry Valley's coldest month, with an average high-temperature of 26.2°F (-3.2°C) and a low-temperature of 14°F (-10°C).
What is the most humid month?
With an average relative humidity of 86%, January is the most humid month.
How much does it rain?
Throughout the year, there are 92.1 rainfall days, and 6.77" (172mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, October through December.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 8.2 days and accumulates 1.02" (26mm) of snow.
How much does it snow?
Throughout the year, there are 29.5 snowfall days, and 2.8" (71mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 3.6h of sunshine.
When is the lowest UV index?
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the wettest month in Cherry Valley?
The month with the most rainfall is May, when the rain falls for 12.3 days and typically aggregates up to 0.91" (23mm) of precipitation.
When it does not snow?
In Cherry Valley, snow does not fall in May through September.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 5.
When are the longest days?
With an average of 15h and 12min of daylight, June has the longest days of the year in Cherry Valley.
What time of the year is the hottest?
Temperature readings reach their annual highs in July, averaging 79.9°F (26.6°C) and a minimum average of 62.8°F (17.1°C).
What month has the most sunshine in Cherry Valley?
July has the most sunshine of the year, with an average of 9.7h of sunshine.
What is the least humid month in Cherry Valley?
With an average relative humidity of 75%, October is the least humid month.
What is the driest month?
November and December are months with the least rain when the rain falls for 4.9 days and typically aggregates up to 0.31" (8mm) of rain.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
Cherry Valley, IL
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (26.2°F).
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (14°F).
Average pressure
Cherry Valley, IL
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.09"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Cherry Valley, IL
- Average wind speed in January:
9.8mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.6mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.6mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.2mph - Average wind speed in September:
7.3mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.3mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity
Cherry Valley, IL
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Cherry Valley, IL
- Average rainfall in January:
0.39" - Average rainfall in February:
0.35" - Average rainfall in March:
0.35" - Average rainfall in April:
0.83" - Average rainfall in May:
0.91" - Average rainfall in June:
0.83"
- Average rainfall in July:
0.83" - Average rainfall in August:
0.55" - Average rainfall in September:
0.55" - Average rainfall in October:
0.55" - Average rainfall in November:
0.31" - Average rainfall in December:
0.31"
The wettest month (with the highest rainfall) is May (0.91").
The driest months (with the least rainfall) are November and December (0.31").
Average rainfall days
Cherry Valley, IL
- Average rainfall days in January:
3 days - Average rainfall days in February:
3.6 days - Average rainfall days in March:
7 days - Average rainfall days in April:
9.7 days - Average rainfall days in May:
12.3 days - Average rainfall days in June:
11.3 days
- Average rainfall days in July:
10.8 days - Average rainfall days in August:
10.2 days - Average rainfall days in September:
7 days - Average rainfall days in October:
8.4 days - Average rainfall days in November:
4.9 days - Average rainfall days in December:
3.9 days
The month with the highest number of rainy days is May (12.3 days).
The month with the least rainy days is January (3 days).
Average snowfall
Cherry Valley, IL
The month with the highest snowfall is January (1.02").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Cherry Valley, IL
- Average snowfall days in January:
8.2 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
1.4 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.5 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.3 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Cherry Valley, IL
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
3h and 4min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 3min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days
Cherry Valley, IL
- Average sunshine days in January:
22.2 days - Average sunshine days in February:
19.9 days - Average sunshine days in March:
20.9 days - Average sunshine days in April:
17.3 days - Average sunshine days in May:
15.7 days - Average sunshine days in June:
15.1 days
- Average sunshine days in July:
14.1 days - Average sunshine days in August:
16.2 days - Average sunshine days in September:
20.2 days - Average sunshine days in October:
20.8 days - Average sunshine days in November:
22.2 days - Average sunshine days in December:
22.9 days
The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is July (14.1 days).
Average UV index
Cherry Valley, IL
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
Cherry Valley, IL
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are August and September (Cloud cover 34).
Average visibility
Cherry Valley, IL
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Cherry Valley, Illinois, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location