Climate and monthly weather forecastWhite Hall, IL
Climate and monthly weather forecast
Weather in January
January, like December, in White Hall, Illinois, is another cold winter month, with an average temperature ranging between min 21.9°F (-5.6°C) and max 34.3°F (1.3°C). January, having an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 21.9°F (-5.6°C), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is another cold month in White Hall, Illinois, with temperature in the range of an average low of 25.3°F (-3.7°C) and an average high of 39.4°F (4.1°C). White Hall, Illinois, records an average high-temperature of a still wintry 39.4°F (4.1°C) in February, closely mirroring the climate of the previous month. Weather in February »Weather in March
March, the first month of the spring in White Hall, is a cool month, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 52.2°F (11.2°C). The rise of average high-temperatures is seen in March, with an increase from a cold 39.4°F (4.1°C) in February to a cool 52.2°F (11.2°C). Weather in March »Weather in April
April is a comfortable spring month in White Hall, Illinois, with an average temperature varying between 63.7°F (17.6°C) and 46.2°F (7.9°C). April's arrival signals an increase in average high-temperatures, moving from March's cool 52.2°F (11.2°C) to an enjoyable 63.7°F (17.6°C). Weather in April »Weather in May
May, the last month of the spring in White Hall, is an agreeable month, with an average temperature varying between 73.2°F (22.9°C) and 56.1°F (13.4°C). May witnesses an increase in the average high-temperature, moving from a refreshing 63.7°F (17.6°C) in April to an agreeable 73.2°F (22.9°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in White Hall, Illinois, with an average temperature varying between 82°F (27.8°C) and 64.6°F (18.1°C). White Hall perceives a slight temperature ascent during June, with average high-temperatures adjusting from an agreeable 73.2°F (22.9°C) in May to a moderately hot 82°F (27.8°C). Weather in June »Weather in July
July, like June, in White Hall, Illinois, is another warm summer month, with an average temperature fluctuating between 67.1°F (19.5°C) and 84.2°F (29°C). White Hall experiences its highest temperatures in July, with an average peak of 84.2°F (29°C) and a low of 67.1°F (19.5°C). The heat index value during July is appraised at a torrid 95°F (35°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in White Hall, Illinois, with an average temperature fluctuating between 65.5°F (18.6°C) and 83.5°F (28.6°C). The transition into August shows a subtle variation to a still warm 83.5°F (28.6°C) from July's 84.2°F (29°C) in the average high-temperature. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in White Hall, Illinois, with temperature in the range of an average high of 78.1°F (25.6°C) and an average low of 59.2°F (15.1°C). White Hall in September experiences a gentle temperature dip, with average high-temperatures reducing from a moderately hot 83.5°F (28.6°C) in August to a still warm 78.1°F (25.6°C). Weather in September »Weather in October
October, like September, in White Hall, Illinois, is another enjoyable autumn month, with an average temperature ranging between max 64.4°F (18°C) and min 47.8°F (8.8°C). In White Hall, the average high-temperature in October decreases from a moderately hot 78.1°F (25.6°C) in September to an enjoyable 64.4°F (18°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in White Hall, Illinois, with temperature in the range of an average high of 51.6°F (10.9°C) and an average low of 36.5°F (2.5°C). November weather is marked by a drop in the average high-temperature, falling from a refreshing 64.4°F (18°C) in October to a cool 51.6°F (10.9°C). Weather in November »Weather in December
December, the first month of the winter in White Hall, is also a wintry month, with an average temperature fluctuating between 28.4°F (-2°C) and 40.1°F (4.5°C). The beginning of December involves a decrease in the average high-temperature, transitioning from a fresh 51.6°F (10.9°C) in November to a cold 40.1°F (4.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
White Hall, IL
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (34.3°F).
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure
White Hall, IL
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
White Hall, 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:
9.8mph - Average wind speed in May:
7.9mph - Average wind speed in June:
6.9mph
- Average wind speed in July:
5.9mph - Average wind speed in August:
6mph - Average wind speed in September:
6.7mph - Average wind speed in October:
8.5mph - Average wind speed in November:
9.3mph - Average wind speed in December:
9.3mph
The windiest months (with the highest average wind speed) are January, February and April (9.8mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).
Average humidity
White Hall, IL
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall
White Hall, IL
- Average rainfall in January:
0.83" - Average rainfall in February:
0.87" - Average rainfall in March:
1.26" - Average rainfall in April:
1.89" - Average rainfall in May:
2.05" - Average rainfall in June:
2.44"
- Average rainfall in July:
1.65" - Average rainfall in August:
1.85" - Average rainfall in September:
1.34" - Average rainfall in October:
1.34" - Average rainfall in November:
0.83" - Average rainfall in December:
0.91"
The wettest month (with the highest rainfall) is June (2.44").
The driest months (with the least rainfall) are January and November (0.83").
Average rainfall days
White Hall, IL
- Average rainfall days in January:
5.5 days - Average rainfall days in February:
5.7 days - Average rainfall days in March:
11.7 days - Average rainfall days in April:
12.5 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
13.6 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
12.2 days - Average rainfall days in September:
11 days - Average rainfall days in October:
10 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
6.7 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (5.5 days).
Average snowfall
White Hall, IL
The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
White Hall, IL
- Average snowfall days in January:
7.2 days - Average snowfall days in February:
6.4 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
0.3 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:
1.5 days - Average snowfall days in December:
4.2 days
The month with the highest number of snowfall days is January (7.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
White Hall, IL
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
4h and 24min - Average sunshine in February:
4h and 30min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 18min - Average sunshine in May:
9h and 6min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 54min - Average sunshine in September:
9h and 24min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days
White Hall, IL
- Average sunshine days in January:
19.9 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
14.9 days - Average sunshine days in May:
12.5 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
15.2 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
20.2 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
20.6 days
The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is July (12.3 days).
Average UV index
White Hall, 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, November and December (UV index 2).
Average cloud cover
White Hall, IL
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility
White Hall, 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).





