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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 Tower Hill, Illinois, is another cold winter month, with temperature in the range of an average high of 34.3°F (1.3°C) and an average low of 22.1°F (-5.5°C). In Tower Hill, January is the month with the lowest recorded average temperatures, measuring a high of 34.3°F (1.3°C) and a low of 22.1°F (-5.5°C). Weather in January »
Weather in February
February, the last month of the winter in Tower Hill, is also a wintry month, with an average temperature ranging between max 39.2°F (4°C) and min 25.9°F (-3.4°C). The introduction of February notes a subtle temperature variation to a still wintry 39.2°F (4°C) from January's 34.3°F (1.3°C). Weather in February »
Weather in March
March, the first month of the spring in Tower Hill, is a cool month, with an average temperature varying between 36.1°F (2.3°C) and 51.4°F (10.8°C). Observing a rise in March, the average high-temperature goes from February's wintry 39.2°F (4°C) to a cool 51.4°F (10.8°C). Weather in March »
Weather in April
April in Tower Hill, Illinois, is a comfortable spring month, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 63.1°F (17.3°C). In April, the meteorological conditions change with the average high-temperature moving from a fresh 51.4°F (10.8°C) in March to an enjoyable 63.1°F (17.3°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Tower Hill, Illinois, with an average temperature ranging between max 73°F (22.8°C) and min 57°F (13.9°C). With the onset of May, Tower Hill's weather sees a temperature rise, transitioning from an enjoyable 63.1°F (17.3°C) in April to a pleasant 73°F (22.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Tower Hill, Illinois, with an average temperature varying between 81.1°F (27.3°C) and 64.9°F (18.3°C). The shift from May to June introduces a subtle increase in the average high-temperature, moving from a pleasant 73°F (22.8°C) to a moderately hot 81.1°F (27.3°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Tower Hill, Illinois, with an average temperature varying between 83.1°F (28.4°C) and 66.6°F (19.2°C). July, on average, is the warmest month, registering a high temperature of 83.1°F (28.4°C) and a low of 66.6°F (19.2°C). The average heat index in July is computed to be a tropical 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Tower Hill, Illinois, with temperature in the range of an average high of 81.9°F (27.7°C) and an average low of 64.9°F (18.3°C). Tower Hill's weather in August displays an average high-temperature of a still warm 81.9°F (27.7°C), showing minor disparity from July's 83.1°F (28.4°C). Weather in August »
Weather in September
September, the first month of the autumn in Tower Hill, is also a moderately hot month, with an average temperature fluctuating between 77.4°F (25.2°C) and 58.8°F (14.9°C). As September unfolds, the average high-temperature reaches a still moderately hot 77.4°F (25.2°C), hinting at a slight fluctuation from the previous month. Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Tower Hill, Illinois, with an average temperature varying between 48.2°F (9°C) and 64.2°F (17.9°C). Tower Hill's weather changes with the onset of October, slightly falling from a moderately hot 77.4°F (25.2°C) in September to an enjoyable 64.2°F (17.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Tower Hill, Illinois, with an average temperature varying between 36.5°F (2.5°C) and 50.7°F (10.4°C). Tower Hill, Illinois, observes a minor decrease in the average high-temperature with the arrival of November, falling from October's comfortable 64.2°F (17.9°C) to a cool 50.7°F (10.4°C). Weather in November »
Weather in December
December, the first month of the winter in Tower Hill, is also a wintry month, with an average temperature ranging between min 28.4°F (-2°C) and max 39.6°F (4.2°C). December weather is marked by a drop in the average high-temperature, falling from a fresh 50.7°F (10.4°C) in November to a cold 39.6°F (4.2°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Tower Hill?
With average high temperatures of 34.3°F (1.3°C) and lows of 22.1°F (-5.5°C), January is the coldest month in Tower Hill.
How much does it rain in Tower Hill?
Throughout the year, in Tower Hill, Illinois, there are 129.9 rainfall days, and 17.6" (447mm) of precipitation is accumulated.
When does it snow in Tower Hill?
January through April, November and December are months with snowfall.
How many days does it snow in Tower Hill?
In Tower Hill, Illinois, during the entire year, snow falls for 21.4 days and aggregates up to 5.2" (132mm) of snow.
What is the month with the least sunshine in Tower Hill?
With an average of 4.2h of sunshine, January has the least sunshine of the year in Tower Hill, Illinois.
What are the months with the lowest UV index in Tower Hill?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Tower Hill, Illinois.
What is the driest month in Tower Hill?
February and December are months with the least rain when the rain falls for 6.7 days and typically aggregates up to 0.98" (25mm) of rain.
When does it snow the most in Tower Hill?
The month with the most snowfall in Tower Hill is February, when snow falls for 6.3 days and typically aggregates up to 1.93" (49mm) of snow.
When is Daylight Saving Time (DST) in Tower Hill?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Tower Hill, 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.
When it does not snow in Tower Hill?
In Tower Hill, Illinois, snow does not fall in May through October.
What is the rainiest month in Tower Hill?
June is the month with the most rainfall in Tower Hill. Rain falls for 13.5 days and accumulates 2.2" (56mm) of precipitation.
When are the longest days in Tower Hill?
June has the longest days of the year in Tower Hill, Illinois, with an average of 14h and 54min of daylight.
What month has the most sunshine in Tower Hill?
June has the most sunshine of the year, with an average of 10.4h of sunshine.
What are the months with the highest UV index in Tower Hill?
The months with the highest UV index in Tower Hill, Illinois, are June through August, with an average maximum UV index of 6.
What is the warmest month in Tower Hill?
July, on average, is the warmest month, registering a high temperature of 83.1°F (28.4°C) and a low of 66.6°F (19.2°C).
What is the most humid month in Tower Hill?
With an average relative humidity of 83%, July is the most humid month in Tower Hill.
What is the least humid month in Tower Hill?
With an average relative humidity of 70%, October is the least humid month.
What is the month with the shortest days in Tower Hill?
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Tower Hill, IL
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.3°F).
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure
Tower Hill, IL
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.94"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:
30.03"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 (29.92"Hg).
Average wind speed
Tower Hill, IL
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.1mph - Average wind speed in April:
10.3mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.1mph - Average wind speed in August:
6.2mph - Average wind speed in September:
6.9mph - Average wind speed in October:
9mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity
Tower Hill, IL
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Tower Hill, IL
- Average rainfall in January:
1.14" - Average rainfall in February:
0.98" - Average rainfall in March:
1.38" - Average rainfall in April:
2.13" - Average rainfall in May:
1.93" - Average rainfall in June:
2.2"
- Average rainfall in July:
1.77" - Average rainfall in August:
1.61" - Average rainfall in September:
1.06" - Average rainfall in October:
1.38" - Average rainfall in November:
1.02" - Average rainfall in December:
0.98"
The wettest month (with the highest rainfall) is June (2.2").
The driest months (with the least rainfall) are February and December (0.98").
Average rainfall days
Tower Hill, IL
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
6.7 days - Average rainfall days in March:
11.5 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
13.5 days
- Average rainfall days in July:
14.2 days - Average rainfall days in August:
12.6 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
9.3 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (5.9 days).
Average snowfall
Tower Hill, IL
The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Tower Hill, IL
- Average snowfall days in January:
6.3 days - Average snowfall days in February:
6.3 days - Average snowfall days in March:
2.7 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:
1.4 days - Average snowfall days in December:
4.3 days
The months with the highest number of snowfall days are January and February (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Tower Hill, IL
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - 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 0min - Average daylight in December:
9h and 2min
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 1min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Tower Hill, IL
- Average sunshine days in January:
20.2 days - Average sunshine days in February:
16 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
13.9 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
17.2 days - Average sunshine days in October:
19.8 days - Average sunshine days in November:
20.1 days - Average sunshine days in December:
19.7 days
The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is May (13.1 days).
Average UV index
Tower Hill, 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
Tower Hill, IL
The months with the most cloud cover are January and February (Cloud cover 54).
The months with the least cloud cover are June and September (Cloud cover 29).
Average visibility
Tower Hill, IL
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Tower Hill, Illinois, USA
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