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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, in Stonefort, Illinois, is an icy winter month, with temperature in the range of an average high of 39.7°F (4.3°C) and an average low of 26.2°F (-3.2°C). With an average high-temperature of 39.7°F (4.3°C) and an average low-temperature of 26.2°F (-3.2°C), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a chilly month in Stonefort, Illinois, with an average temperature ranging between min 30.2°F (-1°C) and max 44.1°F (6.7°C). Stonefort's shift from January to February is accompanied by an average high-temperature of a chilly 44.1°F (6.7°C), a slight deviation from 39.7°F (4.3°C). Weather in February »
Weather in March
March, the first month of the spring in Stonefort, is a cool month, with an average temperature fluctuating between 39.2°F (4°C) and 55°F (12.8°C). Stonefort's transition into March brings a rise in the average high-temperature, moving from a chilly 44.1°F (6.7°C) in February to a fresh 55°F (12.8°C). Weather in March »
Weather in April
April in Stonefort, Illinois, is a comfortable spring month, with an average temperature fluctuating between 66.4°F (19.1°C) and 48.7°F (9.3°C). An increase in the average high-temperature marks April, moving from March's cool 55°F (12.8°C) to an enjoyable 66.4°F (19.1°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Stonefort, Illinois, with temperature in the range of an average low of 58.1°F (14.5°C) and an average high of 75.6°F (24.2°C). May's arrival signals a temperature shift, moving from a comfortable 66.4°F (19.1°C) in April to a warm 75.6°F (24.2°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Stonefort, Illinois, with an average temperature fluctuating between 66.2°F (19°C) and 84.7°F (29.3°C). The shift into June brings an increase in the average high-temperature, moving from 75.6°F (24.2°C) in May to a still moderately hot 84.7°F (29.3°C). Weather in June »
Weather in July
July is a hot summer month in Stonefort, Illinois, with an average temperature varying between 87.3°F (30.7°C) and 68.5°F (20.3°C). Stonefort's warmest month, July, generally records average temperatures ranging from a high of 87.3°F (30.7°C) to a low of 68.5°F (20.3°C). The heat index value for July is appraised at a fiery hot 102.2°F (39°C). Weather in July »
Weather in August
August, the last month of the summer in Stonefort, is another warm month, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 66°F (18.9°C). August brings a marginal elevation to a moderately hot 85.6°F (29.8°C) from July's 87.3°F (30.7°C) in Stonefort's average high-temperatures. Weather in August »
Weather in September
September, the first month of the autumn in Stonefort, is also a moderately hot month, with temperature in the range of an average high of 80.8°F (27.1°C) and an average low of 60.4°F (15.8°C). The beginning of September records an average high-temperature of a still warm 80.8°F (27.1°C), almost echoing the conditions of the previous month. Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Stonefort, Illinois, with an average temperature varying between 67.8°F (19.9°C) and 49.3°F (9.6°C). Arrival of October comes with a reduction in the average high-temperature, falling from a warm 80.8°F (27.1°C) in September to an enjoyable 67.8°F (19.9°C). Weather in October »
Weather in November
November, the last month of the autumn in Stonefort, is another cool month, with an average temperature ranging between min 38.7°F (3.7°C) and max 53.8°F (12.1°C). The arrival of November corresponds with a shift in temperature, down from an enjoyable 67.8°F (19.9°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 Stonefort, Illinois, with temperature in the range of an average low of 32.4°F (0.2°C) and an average high of 44.1°F (6.7°C). The commencement of December indicates a shift in the average high-temperature, receding from November's cool 53.8°F (12.1°C) to a chilly 44.1°F (6.7°C). Weather in December »
Updated: Feb 12, 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 time of the year is the coldest in Stonefort?
January, recording an average high temperature of 39.7°F (4.3°C) and a low temperature of 26.2°F (-3.2°C), is Stonefort's coldest month.
How much does it rain in Stonefort?
In Stonefort, Illinois, during the entire year, the rain falls for 158.6 days and collects up to 36.02" (915mm) of precipitation.
When does it snow in Stonefort?
Months with snowfall are January through April, October through December.
When does it snow the most in Stonefort?
The month with the most snowfall in Stonefort, Illinois, is January, when snow falls for 5.3 days and typically aggregates up to 1.73" (44mm) of snow.
How much does it snow in Stonefort?
Throughout the year, in Stonefort, Illinois, there are 17.7 snowfall days, and 6.57" (167mm) of snow is accumulated.
What is the month with the least sunshine in Stonefort?
January has the least sunshine of the year, with an average of 4.6h of sunshine.
What is the month with the lowest UV index in Stonefort?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Stonefort?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Stonefort, 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 rainiest month in Stonefort?
The month with the most rainfall in Stonefort is April, when the rain falls for 16.6 days and typically aggregates up to 4.8" (122mm) of precipitation.
What is the most humid month in Stonefort?
The most humid month in Stonefort, Illinois, is May, with an average relative humidity of 79%.
When it does not snow in Stonefort?
In Stonefort, snow does not fall in May through September.
What is the month with the highest UV index in Stonefort?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Stonefort, Illinois.
When are the longest days in Stonefort?
The month with the longest days is June, with an average of 14h and 42min of daylight.
What month has the most sunshine in Stonefort?
The month with the most sunshine in Stonefort, Illinois, is June, with an average of 10.6h of sunshine.
What is the hottest time of year in Stonefort?
July is the warmest month in Stonefort, Illinois, exhibiting average temperatures of 87.3°F (30.7°C) at the peak and 68.5°F (20.3°C) at the base.
What is the driest month in Stonefort?
The month with the least rainfall is September, when the rain falls for 10.5 days and typically collects 1.57" (40mm) of precipitation.
What is the least humid month in Stonefort?
With an average relative humidity of 70%, October is the least humid month in Stonefort, Illinois.
What is the month with the shortest days in Stonefort?
With an average of 9h and 36min of daylight, December has the shortest days of the year.
Average temperature
Stonefort, 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 (39.7°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 (26.2°F).
Average pressure
Stonefort, 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:
29.96"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"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 (29.94"Hg).
Average wind speed
Stonefort, IL
- Average wind speed in January:
9.4mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.3mph - Average wind speed in May:
7.8mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.8mph - Average wind speed in September:
6.4mph - Average wind speed in October:
8mph - Average wind speed in November:
8.5mph - Average wind speed in December:
8.8mph
The windiest months (with the highest average wind speed) are January and February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity
Stonefort, IL
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Stonefort, IL
- Average rainfall in January:
2.68" - Average rainfall in February:
2.8" - Average rainfall in March:
3.39" - Average rainfall in April:
4.8" - Average rainfall in May:
3.86" - Average rainfall in June:
3.46"
- Average rainfall in July:
2.87" - Average rainfall in August:
2.52" - Average rainfall in September:
1.57" - Average rainfall in October:
2.64" - Average rainfall in November:
2.64" - Average rainfall in December:
2.8"
The wettest month (with the highest rainfall) is April (4.8").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days
Stonefort, IL
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
15.4 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
18.5 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
17.1 days - Average rainfall days in August:
13.8 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is November (9.7 days).
Average snowfall
Stonefort, IL
The month with the highest snowfall is January (1.73").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Stonefort, IL
- Average snowfall days in January:
5.3 days - Average snowfall days in February:
5.1 days - Average snowfall days in March:
1.8 days - Average snowfall days in April:
0.6 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:
1.2 days - Average snowfall days in December:
3.6 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Stonefort, 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 4min
- 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 42min).
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 2min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Stonefort, IL
- Average sunshine days in January:
16.2 days - Average sunshine days in February:
13.1 days - Average sunshine days in March:
12.6 days - Average sunshine days in April:
11.5 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
12.1 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
15 days - Average sunshine days in September:
17.1 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
17.7 days - Average sunshine days in December:
16.9 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (9.9 days).
Average UV index
Stonefort, IL
The months with the highest UV index are May, 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
Stonefort, IL
The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 28).
Average visibility
Stonefort, 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).
Stonefort, Illinois, USA
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