Climate and monthly weather forecastCarlyle, IL
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Carlyle, Illinois, with an average temperature varying between 37°F (2.8°C) and 24.4°F (-4.2°C). January is the month when Carlyle experiences its coldest temperatures, averaging a high of 37°F (2.8°C) and a low of 24.4°F (-4.2°C). Weather in January »Weather in February
February, the last month of the winter in Carlyle, is also an icy month, with an average temperature ranging between max 41.9°F (5.5°C) and min 27.9°F (-2.3°C). February's climate shows a minor adjustment in average high-temperatures to a still cold 41.9°F (5.5°C) from January's 37°F (2.8°C). Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Carlyle, Illinois, with an average temperature fluctuating between 53.8°F (12.1°C) and 37.8°F (3.2°C). March indicates a change in the average high-temperature, moving up from a wintry 41.9°F (5.5°C) in February to a cool 53.8°F (12.1°C). Weather in March »Weather in April
April is a comfortable spring month in Carlyle, Illinois, with temperature in the range of an average high of 64.6°F (18.1°C) and an average low of 47.5°F (8.6°C). As April sets, the average high-temperature shows an increase, moving up from a cool 53.8°F (12.1°C) in March to an enjoyable 64.6°F (18.1°C). Weather in April »Weather in May
The last month of the spring, May, is a moderately hot month in Carlyle, Illinois, with temperature in the range of an average high of 74.5°F (23.6°C) and an average low of 57.7°F (14.3°C). Observing a rise in May, the average high-temperature goes from April's refreshing 64.6°F (18.1°C) to a moderately hot 74.5°F (23.6°C). Weather in May »Weather in June
June, the first month of the summer in Carlyle, is also a moderately hot month, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 66.4°F (19.1°C). With the onset of June, Carlyle's weather sees a minor temperature rise, transitioning from a warm 74.5°F (23.6°C) in May to a still moderately hot 83.3°F (28.5°C). Weather in June »Weather in July
July, like June, in Carlyle, Illinois, is a moderately hot summer month, with an average temperature varying between 67.6°F (19.8°C) and 84.9°F (29.4°C). The warmest period is July, when temperatures fluctuate between an average high of 84.9°F (29.4°C) and a low of 67.6°F (19.8°C). The heat index value during July is estimated at a torrid 96.8°F (36°C). Weather in July »Weather in August
August, the last month of the summer in Carlyle, is also a moderately hot month, with an average temperature ranging between min 65.8°F (18.8°C) and max 83.8°F (28.8°C). Carlyle indicates an average high-temperature of a still moderately hot 83.8°F (28.8°C) in August, showing minor variation from July's 84.9°F (29.4°C). Weather in August »Weather in September
September, the first month of the autumn in Carlyle, is also a moderately hot month, with an average temperature fluctuating between 59.9°F (15.5°C) and 78.1°F (25.6°C). The start of September involves a subtle temperature drop, shifting from 83.8°F (28.8°C) in August to a still warm 78.1°F (25.6°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Carlyle, Illinois, with an average temperature fluctuating between 66°F (18.9°C) and 49.1°F (9.5°C). The move into October indicates a reduction in the average high-temperature, down from September's warm 78.1°F (25.6°C) to a comfortable 66°F (18.9°C). Weather in October »Weather in November
November, the last month of the autumn in Carlyle, is another cool month, with an average temperature varying between 52.5°F (11.4°C) and 37.8°F (3.2°C). The arrival of November indicates a decrease in the average high-temperature, moving from a comfortable 66°F (18.9°C) in October to a cool 52.5°F (11.4°C). Weather in November »Weather in December
December, the first month of the winter in Carlyle, is also a wintry month, with an average temperature varying between 41.9°F (5.5°C) and 30.4°F (-0.9°C). December's onset brings a reduction in the average high-temperature, from a fresh 52.5°F (11.4°C) in November to an icy 41.9°F (5.5°C). Weather in December »Updated: Aug 21, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
With its average high temperature of 37°F (2.8°C) and a low of 24.4°F (-4.2°C), January is regarded as the coldest month.
Throughout the year, in Carlyle, there are 120.1 rainfall days, and 15.55" (395mm) of precipitation is accumulated.
Months with snowfall are January through March, November and December.
In Carlyle, during the entire year, snow falls for 16.4 days and aggregates up to 2.24" (57mm) of snow.
With an average of 4.5h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
February is the month with the least rainfall. Rain falls for 6.2 days and accumulates 0.71" (18mm) of precipitation.
February is the month with the most snowfall. Snow falls for 4.9 days and accumulates 0.71" (18mm) of snow.
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.
April through October are months without snowfall.
The months with the highest humidity are May, July and August, with an average relative humidity of 80%.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
June is the month with the most rainfall. Rain falls for 13.3 days and accumulates 2.01" (51mm) of precipitation.
With an average of 14h and 48min of daylight, June has the longest days of the year.
The month with the most sunshine is June, with an average of 10.5h of sunshine.
July is the warmest month of the year, registering average temperatures as high as 84.9°F (29.4°C) and as low as 67.6°F (19.8°C).
October is the least humid month, with an average relative humidity of 71%.
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
Carlyle, IL
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).
Average pressure
Carlyle, 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:
30.03"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.13"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
Carlyle, 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:
9.4mph - Average wind speed in May:
7.8mph - Average wind speed in June:
6.8mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.8mph - Average wind speed in September:
6.3mph - Average wind speed in October:
8.3mph - Average wind speed in November:
8.9mph - Average wind speed in December:
9mph
The windiest months (with the highest average wind speed) are January and February (9.8mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).
Average humidity
Carlyle, IL
The months with the highest relative humidity are May, July and August (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Carlyle, IL
- Average rainfall in January:
0.94" - Average rainfall in February:
0.71" - Average rainfall in March:
1.06" - Average rainfall in April:
1.65" - Average rainfall in May:
1.85" - Average rainfall in June:
2.01"
- Average rainfall in July:
1.81" - Average rainfall in August:
1.69" - Average rainfall in September:
0.79" - Average rainfall in October:
1.26" - Average rainfall in November:
0.83" - Average rainfall in December:
0.94"
The wettest month (with the highest rainfall) is June (2.01").
The driest month (with the least rainfall) is February (0.71").
Average rainfall days
Carlyle, IL
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
6.2 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
11.4 days - Average rainfall days in May:
14.5 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
13.7 days - Average rainfall days in August:
11.3 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
9.1 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
6.1 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (5.8 days).
Average snowfall
Carlyle, IL
The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Carlyle, IL
- Average snowfall days in January:
5.3 days - Average snowfall days in February:
4.9 days - Average snowfall days in March:
1.8 days - Average snowfall days in April:
0.2 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 days - Average snowfall days in November:
0.8 days - Average snowfall days in December:
3.4 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, September and October (0 days).
Average daylight / Average sunshine
Carlyle, IL
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 30min
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 30min).
- Average sunshine in January:
4h and 30min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 24min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 6min - Average sunshine in September:
9h and 18min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 48min
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 30min).
Average sunshine days
Carlyle, IL
- Average sunshine days in January:
21.3 days - Average sunshine days in February:
17.8 days - Average sunshine days in March:
17.8 days - Average sunshine days in April:
16.6 days - Average sunshine days in May:
14.1 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
14.3 days - Average sunshine days in August:
16.5 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
20.7 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
22.5 days
The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is June (13.8 days).
Average UV index
Carlyle, 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, November and December (UV index 2).
Average cloud cover
Carlyle, IL
The month with the most cloud cover is January (Cloud cover 51).
The months with the least cloud cover are June, July and August (Cloud cover 28).
Average visibility
Carlyle, 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).
