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, the same as December, is a wintry winter month in Radom, Illinois, with an average temperature varying between 37.9°F (3.3°C) and 25°F (-3.9°C). Radom witnesses the coldest weather in January, with temperatures averaging a high of 37.9°F (3.3°C) and a low of 25°F (-3.9°C). Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Radom, Illinois, with an average temperature ranging between min 28.4°F (-2°C) and max 42.4°F (5.8°C). Radom experiences an average high-temperature of a still cold 42.4°F (5.8°C) in February, marking an insignificant shift from 37.9°F (3.3°C) in January. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Radom, Illinois, with an average temperature fluctuating between 54.1°F (12.3°C) and 38.3°F (3.5°C). The shift into March is marked by a rise in the average high-temperature, moving from February's cold 42.4°F (5.8°C) to a cool 54.1°F (12.3°C). Weather in March »
Weather in April
April is a comfortable spring month in Radom, Illinois, with an average temperature varying between 65.1°F (18.4°C) and 47.8°F (8.8°C). As Radom, Illinois, transitions into April, the average high-temperature shows a change, moving from a cool 54.1°F (12.3°C) in March to a comfortable 65.1°F (18.4°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Radom, Illinois, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 57.9°F (14.4°C). May signals a shift in the average high-temperature, moving from April's enjoyable 65.1°F (18.4°C) to a moderately hot 74.8°F (23.8°C). Weather in May »
Weather in June
June, the first month of the summer in Radom, is also a moderately hot month, with temperature in the range of an average high of 83.5°F (28.6°C) and an average low of 66.4°F (19.1°C). As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from 74.8°F (23.8°C) to a still warm 83.5°F (28.6°C). Weather in June »
Weather in July
July in Radom, Illinois, is a tropical summer month, with temperature in the range of an average low of 68.4°F (20.2°C) and an average high of 86°F (30°C). July temperatures tend to peak at an average high of 86°F (30°C) and dip to a low of 68.4°F (20.2°C). Throughout July, the heat index is appraised at a sweltering 98.6°F (37°C). Weather in July »
Weather in August
August, the last month of the summer in Radom, is also a moderately hot month, with an average temperature ranging between min 66°F (18.9°C) and max 84.4°F (29.1°C). The arrival of August brings an average high-temperature of a moderately hot 84.4°F (29.1°C), subtly diverging from July's 86°F (30°C). Weather in August »
Weather in September
September, the first month of the autumn in Radom, is still a warm month, with an average temperature ranging between max 79.2°F (26.2°C) and min 59.9°F (15.5°C). With September's arrival, Radom's weather records an average high-temperature of a still warm 79.2°F (26.2°C), marking little difference from August's 84.4°F (29.1°C). Weather in September »
Weather in October
October, like September, in Radom, Illinois, is another refreshing autumn month, with temperature in the range of an average high of 66.6°F (19.2°C) and an average low of 49.1°F (9.5°C). As September transitions to October, the average high-temperature falls from a moderately hot 79.2°F (26.2°C) to an enjoyable 66.6°F (19.2°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Radom, Illinois, with an average temperature fluctuating between 53.1°F (11.7°C) and 37.9°F (3.3°C). November shows a mild decline in the average high-temperature, falling from October's enjoyable 66.6°F (19.2°C) to a cool 53.1°F (11.7°C). Weather in November »
Weather in December
December, the first month of the winter in Radom, is still a chilly month, with an average temperature varying between 42.8°F (6°C) and 30.7°F (-0.7°C). A shift in the average high-temperature occurs in December, reducing from a fresh 53.1°F (11.7°C) in November to a chilly 42.8°F (6°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Radom?
Radom's coldest temperatures are experienced in January, with average high temperatures of 37.9°F (3.3°C) and lows of 25°F (-3.9°C).
How much does it rain in Radom?
Throughout the year, in Radom, Illinois, there are 166.8 rainfall days, and 37.83" (961mm) of precipitation is accumulated.
When does it snow in Radom?
January through April, September, November and December are months with snowfall.
What is the snowiest month in Radom?
January is the month with the most snowfall in Radom, Illinois. Snow falls for 7.3 days and accumulates 2.4" (61mm) of snow.
How many days does it snow in Radom?
Throughout the year, in Radom, Illinois, there are 23.2 snowfall days, and 7.87" (200mm) of snow is accumulated.
What is the month with the least sunshine in Radom?
With an average of 4.6h of sunshine, January has the least sunshine of the year.
What are the months with the lowest UV index in Radom?
The months with the lowest UV index in Radom are January, February and December, with an average maximum UV index of 2.
What is the driest month in Radom?
The month with the least rainfall is February, when the rain falls for 9.9 days and typically collects 2.01" (51mm) of precipitation.
When is Daylight Saving Time (DST) in Radom?
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 rainiest month in Radom?
April is the month with the most rainfall in Radom, Illinois. Rain falls for 16 days and accumulates 4.45" (113mm) of precipitation.
What is the most humid month in Radom?
The most humid month is May, with an average relative humidity of 80%.
When it does not snow in Radom?
May through August and October are months without snowfall in Radom.
What is the month with the highest UV index in Radom?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Radom?
The month with the longest days in Radom, Illinois, is June, with an average of 14h and 48min of daylight.
What month has the most sunshine in Radom?
The month with the most sunshine in Radom, Illinois, is June, with an average of 10.5h of sunshine.
What is the hottest time of year in Radom?
In Radom, July is the warmest month, with temperatures averaging a high of 86°F (30°C) and a low of 68.4°F (20.2°C).
What is the least humid month in Radom?
October is the least humid month in Radom, with an average relative humidity of 71%.
What is the month with the shortest days in Radom?
December has the shortest days of the year, with an average of 9h and 36min of daylight.
Average temperature
Radom, IL
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.9°F).
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure
Radom, 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:
30.04"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
Radom, IL
- Average wind speed in January:
9.7mph - Average wind speed in February:
9.6mph - Average wind speed in March:
9.5mph - Average wind speed in April:
9.3mph - 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:
8.1mph - Average wind speed in November:
8.8mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).
Average humidity
Radom, IL
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Radom, IL
- Average rainfall in January:
2.4" - Average rainfall in February:
2.01" - Average rainfall in March:
3.07" - Average rainfall in April:
4.45" - Average rainfall in May:
4.37" - Average rainfall in June:
4.37"
- Average rainfall in July:
3.7" - Average rainfall in August:
3.31" - Average rainfall in September:
2.09" - Average rainfall in October:
3.03" - Average rainfall in November:
2.48" - Average rainfall in December:
2.56"
The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is February (2.01").
Average rainfall days
Radom, IL
- Average rainfall days in January:
9.4 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
16 days - Average rainfall days in May:
19.3 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
18.1 days - Average rainfall days in August:
15.4 days - Average rainfall days in September:
14.1 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
10.8 days - Average rainfall days in December:
9.2 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (9.2 days).
Average snowfall
Radom, IL
The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days
Radom, IL
- Average snowfall days in January:
7.3 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
2.5 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:
0.1 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight / Average sunshine
Radom, 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 2min - 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 3min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 2min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 4min - 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
Radom, IL
- Average sunshine days in January:
15.9 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
13.1 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
12 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
17 days
The months with the most sunshine days are October and November (17.5 days).
The month with the least sunshine days is May (9.3 days).
Average UV index
Radom, 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
Radom, IL
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility
Radom, 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).
Radom, 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
