Climate and monthly weather forecastMonee, IL
Climate and monthly weather forecast
Weather in January
January, the same as December, in Monee, Illinois, is a freezing cold winter month, with an average temperature fluctuating between 29.7°F (-1.3°C) and 18.3°F (-7.6°C). In Monee, the lowest average temperatures are observed in January, with a high of 29.7°F (-1.3°C) and a low of 18.3°F (-7.6°C). Weather in January »Weather in February
The last month of the winter, February, is a wintry month in Monee, Illinois, with an average temperature fluctuating between 21°F (-6.1°C) and 33.4°F (0.8°C). Monee registers an average high-temperature of an icy 33.4°F (0.8°C) with the arrival of February, showing minor deviation from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Monee, Illinois, with an average temperature varying between 32.5°F (0.3°C) and 46.4°F (8°C). With the onset of March, Monee's weather sees a temperature rise, transitioning from an icy 33.4°F (0.8°C) in February to a frosty 46.4°F (8°C). Weather in March »Weather in April
April is a moderate spring month in Monee, Illinois, with an average temperature varying between 42.1°F (5.6°C) and 58.3°F (14.6°C). April brings a rise in Monee's average high-temperature, moving from a frosty 46.4°F (8°C) in March to a refreshing 58.3°F (14.6°C). Weather in April »Weather in May
May, the last month of the spring in Monee, is an agreeable month, with an average temperature varying between 70.3°F (21.3°C) and 53.2°F (11.8°C). May shows a rise in the average high-temperature, moving from April's moderate 58.3°F (14.6°C) to an agreeable 70.3°F (21.3°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Monee, Illinois, with an average temperature ranging between min 61.5°F (16.4°C) and max 79°F (26.1°C). June witnesses a subtle temperature ascent, adjusting from an agreeable 70.3°F (21.3°C) in May to a warm 79°F (26.1°C). Weather in June »Weather in July
July, like June, in Monee, Illinois, is a moderately hot summer month, with an average temperature varying between 64.8°F (18.2°C) and 81.3°F (27.4°C). The warmest month is July, with an average high-temperature of 81.3°F (27.4°C) and an average low-temperature of 64.8°F (18.2°C). The heat index for July is evaluated at a tropical 87.8°F (31°C). Weather in July »Weather in August
August, the last month of the summer in Monee, is another warm month, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 80.1°F (26.7°C). Stepping into August, Monee records an average high-temperature of a still warm 80.1°F (26.7°C), almost consistent with July. Weather in August »Weather in September
September, the first month of the autumn in Monee, is also a moderately hot month, with an average temperature varying between 74.8°F (23.8°C) and 57.2°F (14°C). September's onset sees an average high-temperature of a still warm 74.8°F (23.8°C), exhibiting a slight fluctuation from the previous month. Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Monee, Illinois, with an average temperature fluctuating between 61.7°F (16.5°C) and 46.4°F (8°C). As September shifts into October, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 74.8°F (23.8°C) to a comfortable 61.7°F (16.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Monee, Illinois, with temperature in the range of an average high of 47.1°F (8.4°C) and an average low of 34.5°F (1.4°C). The beginning of November signals a clear reduction in the average high-temperature, falling from a refreshing 61.7°F (16.5°C) in October to a chilly 47.1°F (8.4°C). Weather in November »Weather in December
December, the first month of the winter in Monee, is also a wintry month, with an average temperature fluctuating between 35.6°F (2°C) and 25.9°F (-3.4°C). The start of December involves a temperature drop, moving from a chilly 47.1°F (8.4°C) in November to a cold 35.6°F (2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Monee, 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 (64.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure
Monee, IL
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.1"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:
29.92"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 (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Monee, IL
- Average wind speed in January:
9.9mph - Average wind speed in February:
9.7mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.8mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
6mph - Average wind speed in September:
7mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.5mph - Average wind speed in December:
9.3mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity
Monee, IL
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Monee, IL
- Average rainfall in January:
0.59" - Average rainfall in February:
0.55" - Average rainfall in March:
0.75" - Average rainfall in April:
1.3" - Average rainfall in May:
1.77" - Average rainfall in June:
1.34"
- Average rainfall in July:
1.14" - Average rainfall in August:
1.02" - Average rainfall in September:
0.94" - Average rainfall in October:
1.02" - Average rainfall in November:
0.63" - Average rainfall in December:
0.59"
The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days
Monee, IL
- Average rainfall days in January:
5 days - Average rainfall days in February:
4.4 days - Average rainfall days in March:
9.7 days - Average rainfall days in April:
12.4 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
13.6 days
- Average rainfall days in July:
13.4 days - Average rainfall days in August:
11.1 days - Average rainfall days in September:
9.5 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
7 days - Average rainfall days in December:
5.6 days
The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is February (4.4 days).
Average snowfall
Monee, IL
The month with the highest snowfall is January (1.34").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Monee, IL
- Average snowfall days in January:
10.2 days - Average snowfall days in February:
8.6 days - Average snowfall days in March:
4.3 days - Average snowfall days in April:
1.1 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:
0.3 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.7 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Monee, IL
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 12min
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 42min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 6min - Average sunshine in April:
7h and 42min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 36min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 12min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Monee, IL
- Average sunshine days in January:
18.6 days - Average sunshine days in February:
17.4 days - Average sunshine days in March:
17.8 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
15.2 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
20.8 days - Average sunshine days in December:
20.2 days
The month with the most sunshine days is November (20.8 days).
The months with the least sunshine days are June and July (12.2 days).
Average UV index
Monee, IL
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Monee, IL
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Monee, IL
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).





