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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 another subzero cold winter month in Country Club Hills, Illinois, with an average temperature fluctuating between 18.9°F (-7.3°C) and 29.7°F (-1.3°C). January stands out as Country Club Hills's coldest month, with an average high-temperature of 29.7°F (-1.3°C) and a low-temperature of 18.9°F (-7.3°C). Weather in January »
Weather in February
The last month of the winter, February, is a wintry month in Country Club Hills, Illinois, with temperature in the range of an average low of 21.2°F (-6°C) and an average high of 33.1°F (0.6°C). Country Club Hills marks the onset of February with an average high-temperature of a cold 33.1°F (0.6°C), subtly divergent from January's 29.7°F (-1.3°C). Weather in February »
Weather in March
March, the first month of the spring in Country Club Hills, is a frosty month, with an average temperature varying between 45.5°F (7.5°C) and 32.4°F (0.2°C). With the onset of March, Country Club Hills's average high-temperature sees a rise, moving from February's wintry 33.1°F (0.6°C) to a chilly 45.5°F (7.5°C). Weather in March »
Weather in April
April in Country Club Hills, Illinois, is a refreshing spring month, with temperature in the range of an average low of 41.7°F (5.4°C) and an average high of 56.7°F (13.7°C). April witnesses an increase in the average high-temperature, moving from a frosty 45.5°F (7.5°C) in March to a mild 56.7°F (13.7°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Country Club Hills, Illinois, with an average temperature fluctuating between 68.7°F (20.4°C) and 52.3°F (11.3°C). Country Club Hills sees a rise in temperature during May, with average high-temperatures transitioning from a refreshing 56.7°F (13.7°C) in April to an agreeable 68.7°F (20.4°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Country Club Hills, Illinois, with an average temperature ranging between max 77.7°F (25.4°C) and min 61.7°F (16.5°C). June brings a temperature increase, with average high-temperatures moving from May's agreeable 68.7°F (20.4°C) to a warm 77.7°F (25.4°C). Weather in June »
Weather in July
July, like June, in Country Club Hills, Illinois, is another warm summer month, with temperature in the range of an average high of 81.3°F (27.4°C) and an average low of 65.8°F (18.8°C). Country Club Hills, Illinois, records the warmest temperatures in July, averaging a high of 81.3°F (27.4°C) and a low of 65.8°F (18.8°C). The heat index value during July is appraised at a hot 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in Country Club Hills, is another warm month, with temperature in the range of an average low of 64.6°F (18.1°C) and an average high of 80.1°F (26.7°C). The arrival of August brings an average high-temperature of a still moderately hot 80.1°F (26.7°C), subtly diverging from July's 81.3°F (27.4°C). Weather in August »
Weather in September
September, the first month of the autumn in Country Club Hills, is also a moderately hot month, with an average temperature varying between 73.9°F (23.3°C) and 58.3°F (14.6°C). Country Club Hills's weather subtly changes with the onset of September, barely falling from 80.1°F (26.7°C) in August to a still moderately hot 73.9°F (23.3°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Country Club Hills, Illinois, with an average temperature varying between 46.9°F (8.3°C) and 61.2°F (16.2°C). As September transitions to October, the average high-temperature falls from a moderately hot 73.9°F (23.3°C) to a comfortable 61.2°F (16.2°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Country Club Hills, Illinois, with an average temperature ranging between min 34.9°F (1.6°C) and max 46.9°F (8.3°C). The onset of November comes with a shift in the average high-temperature, falling from a comfortable 61.2°F (16.2°C) in October to a chilly 46.9°F (8.3°C). Weather in November »
Weather in December
December, the first month of the winter in Country Club Hills, is also an icy month, with temperature in the range of an average high of 35.6°F (2°C) and an average low of 25.9°F (-3.4°C). December suggests a modest reduction in the average high-temperature, shifting from a chilly 46.9°F (8.3°C) in November to a wintry 35.6°F (2°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Country Club Hills?
The coldest period tends to be January, when average temperatures fluctuate between a high of 29.7°F (-1.3°C) and a low of 18.9°F (-7.3°C).
What is the most humid month in Country Club Hills?
The months with the highest humidity are January and February, with an average relative humidity of 82%.
How many days does it rain in Country Club Hills?
Throughout the year, there are 155.6 rainfall days, and 31.3" (795mm) of precipitation is accumulated.
When does it snow in Country Club Hills?
January through April, October through December are months with snowfall.
What is the snowiest month in Country Club Hills?
The month with the most snowfall in Country Club Hills, Illinois, is January, when snow falls for 12.6 days and typically aggregates up to 4.53" (115mm) of snow.
How much does it snow in Country Club Hills?
In Country Club Hills, during the entire year, snow falls for 44.6 days and aggregates up to 16.46" (418mm) of snow.
What is the month with the least sunshine in Country Club Hills?
The month with the least sunshine in Country Club Hills, Illinois, is January, with an average of 3.6h of sunshine.
When is Daylight Saving Time (DST) in Country Club Hills?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Country Club Hills, Illinois, 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 Country Club Hills?
May is the month with the most rainfall in Country Club Hills, Illinois. Rain falls for 17.4 days and accumulates 4.17" (106mm) of precipitation.
When it does not snow in Country Club Hills?
In Country Club Hills, Illinois, snow does not fall in May through September.
When are the longest days in Country Club Hills?
June has the longest days of the year, with an average of 15h and 6min of daylight.
When is the highest UV index in Country Club Hills?
June and July, with an average maximum UV index of 6, are months with the highest UV index in Country Club Hills, Illinois.
What month is the hottest in Country Club Hills?
The highest temperatures in Country Club Hills, Illinois, are recorded in July, with averages reaching a high of 81.3°F (27.4°C) and a low of 65.8°F (18.8°C).
What month has the most sunshine in Country Club Hills?
The month with the most sunshine in Country Club Hills is August, with an average of 10.1h of sunshine.
What is the least humid month in Country Club Hills?
With an average relative humidity of 73%, October is the least humid month in Country Club Hills, Illinois.
What is the driest month in Country Club Hills?
December is the month with the least rainfall. Rain falls for 7.9 days and accumulates 1.54" (39mm) of precipitation.
What is the month with the shortest days in Country Club Hills?
The month with the shortest days is December, with an average of 9h and 12min of daylight.
When is the lowest UV index in Country Club Hills?
December is the month with the lowest UV index in Country Club Hills, with an average maximum UV index of 1.
Average temperature
Country Club Hills, IL
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (29.7°F).
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure
Country Club Hills, IL
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.1"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:
29.92"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Country Club Hills, IL
- Average wind speed in January:
10.2mph - Average wind speed in February:
9.9mph - Average wind speed in March:
9.5mph - Average wind speed in April:
9.8mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6.4mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7.3mph - Average wind speed in October:
9.1mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.5mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity
Country Club Hills, IL
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Country Club Hills, IL
- Average rainfall in January:
1.77" - Average rainfall in February:
1.69" - Average rainfall in March:
2.09" - Average rainfall in April:
3.43" - Average rainfall in May:
4.17" - Average rainfall in June:
3.82"
- Average rainfall in July:
3.31" - Average rainfall in August:
2.56" - Average rainfall in September:
2.48" - Average rainfall in October:
2.76" - Average rainfall in November:
1.69" - Average rainfall in December:
1.54"
The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is December (1.54").
Average rainfall days
Country Club Hills, IL
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
6.1 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
17.4 days
- Average rainfall days in July:
17.6 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
13.4 days - Average rainfall days in October:
14.3 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
7.9 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (6.1 days).
Average snowfall
Country Club Hills, IL
The month with the highest snowfall is January (4.53").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Country Club Hills, IL
- Average snowfall days in January:
12.6 days - Average snowfall days in February:
10.5 days - Average snowfall days in March:
6.1 days - Average snowfall days in April:
1.9 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
4 days - Average snowfall days in December:
9.1 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Country Club Hills, IL
- Average daylight in January:
9h and 4min - 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 3min - 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 6min).
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 5min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days
Country Club Hills, IL
- Average sunshine days in January:
13 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
10.2 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
11.1 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
14 days - Average sunshine days in October:
14.4 days - Average sunshine days in November:
16.4 days - Average sunshine days in December:
15 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is April (10.2 days).
Average UV index
Country Club Hills, IL
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Country Club Hills, IL
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Country Club Hills, IL
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Country Club Hills, Illinois, USA
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