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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, the same as December, is an icy winter month in Campbell Hill, Illinois, with temperature in the range of an average low of 25.7°F (-3.5°C) and an average high of 39°F (3.9°C). January, on average, is the coldest month, registering a high temperature of 39°F (3.9°C) and a low of 25.7°F (-3.5°C). Weather in January »
Weather in February
February, the last month of the winter in Campbell Hill, is a chilly month, with an average temperature fluctuating between 43.9°F (6.6°C) and 29.1°F (-1.6°C). Transitioning from January to February, Campbell Hill observes an average high-temperature of a frosty 43.9°F (6.6°C), differing subtly from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Campbell Hill, Illinois, with temperature in the range of an average low of 38.8°F (3.8°C) and an average high of 55°F (12.8°C). Campbell Hill in March sees a temperature change, with average high-temperatures moving from a chilly 43.9°F (6.6°C) in February to a cool 55°F (12.8°C). Weather in March »
Weather in April
April is an enjoyable spring month in Campbell Hill, Illinois, with an average temperature varying between 66°F (18.9°C) and 48.4°F (9.1°C). Campbell Hill in April sees a temperature change, with average high-temperatures moving from a cool 55°F (12.8°C) in March to a comfortable 66°F (18.9°C). Weather in April »
Weather in May
May, the last month of the spring in Campbell Hill, is a warm month, with an average temperature fluctuating between 75.7°F (24.3°C) and 57.9°F (14.4°C). The arrival of May brings a change in Campbell Hill's weather, with average high-temperatures moving from April's enjoyable 66°F (18.9°C) to a warm 75.7°F (24.3°C). Weather in May »
Weather in June
June, the first month of the summer in Campbell Hill, is still a warm month, with temperature in the range of an average low of 66.6°F (19.2°C) and an average high of 84.7°F (29.3°C). The start of June signals an increase in the average high-temperature, moving from 75.7°F (24.3°C) in May to a still warm 84.7°F (29.3°C). Weather in June »
Weather in July
July is a hot summer month in Campbell Hill, Illinois, with an average temperature ranging between max 87.3°F (30.7°C) and min 68.5°F (20.3°C). July registers as the month with the highest average temperatures, reaching 87.3°F (30.7°C) at its peak and 68.5°F (20.3°C) at the lowest. The heat index value for July is evaluated at a very hot 102.2°F (39°C). Weather in July »
Weather in August
August, the last month of the summer in Campbell Hill, is also a moderately hot month, with an average temperature ranging between max 85.6°F (29.8°C) and min 65.8°F (18.8°C). The shift into August uncovers an average high-temperature of a warm 85.6°F (29.8°C), subtly different from the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Campbell Hill, is also a moderately hot month, with an average temperature ranging between max 79.7°F (26.5°C) and min 60.1°F (15.6°C). Transitioning from August to September involves a subtle drop in average high-temperatures, descending from 85.6°F (29.8°C) to a still moderately hot 79.7°F (26.5°C). Weather in September »
Weather in October
October, like September, in Campbell Hill, Illinois, is another refreshing autumn month, with an average temperature ranging between min 49.1°F (9.5°C) and max 67.1°F (19.5°C). The commencement of October involves a temperature shift, with the average high-temperature dropping from a warm 79.7°F (26.5°C) in September to an enjoyable 67.1°F (19.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Campbell Hill, is also a fresh month, with temperature in the range of an average low of 38.3°F (3.5°C) and an average high of 53.8°F (12.1°C). November involves a decrease in temperature, down from a comfortable 67.1°F (19.5°C) in October to a fresh 53.8°F (12.1°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Campbell Hill, Illinois, with an average temperature fluctuating between 31.1°F (-0.5°C) and 43.7°F (6.5°C). The average high-temperature drops in December, from November's fresh 53.8°F (12.1°C) to a chilly 43.7°F (6.5°C). Weather in December »
Updated: Jul 10, 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 month is the coldest?
In Campbell Hill, January is the month with the lowest recorded average temperatures, measuring a high of 39°F (3.9°C) and a low of 25.7°F (-3.5°C).
How much does it rain?
In Campbell Hill, during the entire year, the rain falls for 159.4 days and collects up to 37.2" (945mm) of precipitation.
When does it snow?
Months with snowfall are January through April, October through December.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 7.1 days and accumulates 2.64" (67mm) of snow.
How many days does it snow?
Throughout the year, there are 20.9 snowfall days, and 8.11" (206mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 4.6h of sunshine.
When is the lowest UV index?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the driest month?
February and September are months with the least rain when the rain falls for 9.6 days and typically aggregates up to 2.13" (54mm) of rain.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Campbell Hill, 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 most humid month?
May is the most humid month, with an average relative humidity of 79%.
What is the wettest month?
May is the month with the most rainfall. Rain falls for 18.3 days and accumulates 4.49" (114mm) of precipitation.
When it does not snow?
May through September are months without snowfall.
When are the longest days in Campbell Hill?
June has the longest days of the year, with an average of 14h and 48min of daylight.
What month has the most sunshine?
With an average of 10.5h of sunshine, June has the most sunshine of the year.
When is the highest UV index?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the hottest time of year?
July brings the highest temperatures, with an average high of 87.3°F (30.7°C) and an average low of 68.5°F (20.3°C).
What is the least humid month?
The least humid month is October, with an average relative humidity of 71%.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 36min of daylight.
Average temperature
Campbell Hill, IL
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure
Campbell Hill, IL
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Campbell Hill, IL
- Average wind speed in January:
9.5mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.2mph - Average wind speed in April:
9.1mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.1mph - Average wind speed in October:
7.8mph - Average wind speed in November:
8.5mph - Average wind speed in December:
8.8mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Campbell Hill, IL
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Campbell Hill, IL
- Average rainfall in January:
2.24" - Average rainfall in February:
2.13" - Average rainfall in March:
3.07" - Average rainfall in April:
4.41" - Average rainfall in May:
4.49" - Average rainfall in June:
4.02"
- Average rainfall in July:
3.39" - Average rainfall in August:
3.31" - Average rainfall in September:
2.13" - Average rainfall in October:
3.03" - Average rainfall in November:
2.44" - Average rainfall in December:
2.56"
The wettest month (with the highest rainfall) is May (4.49").
The driest months (with the least rainfall) are February and September (2.13").
Average rainfall days
Campbell Hill, IL
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
9.6 days - Average rainfall days in March:
15.4 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
14.5 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
8.9 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (8.3 days).
Average snowfall
Campbell Hill, IL
The month with the highest snowfall is January (2.64").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Campbell Hill, IL
- Average snowfall days in January:
7.1 days - Average snowfall days in February:
5.9 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.4 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:
0.1 days - Average snowfall days in November:
1.3 days - Average snowfall days in December:
3.8 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Campbell Hill, IL
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 3min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Campbell Hill, IL
- Average sunshine days in January:
16.9 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
11.9 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
12.9 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
17.6 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
18.2 days
The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is May (10.4 days).
Average UV index
Campbell Hill, IL
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Campbell Hill, IL
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility
Campbell Hill, IL
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Campbell Hill, Illinois, USA
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