Climate and monthly weather forecastHampshire, IL
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Hampshire, Illinois, with an average temperature ranging between min 14.4°F (-9.8°C) and max 26.8°F (-2.9°C). The coldest period is January, when temperatures fluctuate between an average high of 26.8°F (-2.9°C) and a low of 14.4°F (-9.8°C). Weather in January »Weather in February
The last month of the winter, February, is another freezing cold month in Hampshire, Illinois, with temperature in the range of an average low of 17.2°F (-8.2°C) and an average high of 30.6°F (-0.8°C). With the transition into February, Hampshire notes an average high-temperature of a still subzero cold 30.6°F (-0.8°C), closely resembling January. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Hampshire, Illinois, with an average temperature ranging between max 44.1°F (6.7°C) and min 29.5°F (-1.4°C). The arrival of March sees a shift in the average high-temperature, moving from a subzero cold 30.6°F (-0.8°C) in February to a frosty 44.1°F (6.7°C). Weather in March »Weather in April
April in Hampshire, Illinois, is a moderate spring month, with temperature in the range of an average low of 38.8°F (3.8°C) and an average high of 55.6°F (13.1°C). An escalation in the average high-temperature is seen with the onset of April, moving from a frosty 44.1°F (6.7°C) in March to a moderate 55.6°F (13.1°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Hampshire, Illinois, with an average temperature ranging between min 50.5°F (10.3°C) and max 68.2°F (20.1°C). Hampshire's transition into May is marked by a temperature shift, moving from a mild 55.6°F (13.1°C) in April to a pleasant 68.2°F (20.1°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Hampshire, Illinois, with temperature in the range of an average low of 59°F (15°C) and an average high of 76.8°F (24.9°C). A slight uplift in the average high-temperature marks June, adjusting from May's agreeable 68.2°F (20.1°C) to a moderately hot 76.8°F (24.9°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Hampshire, Illinois, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 63°F (17.2°C). July stands out as Hampshire's warmest month, with temperatures ranging between an average high of 80.2°F (26.8°C) and a low of 63°F (17.2°C). Weather in July »Weather in August
August, the last month of the summer in Hampshire, is another warm month, with an average temperature varying between 78.1°F (25.6°C) and 60.8°F (16°C). With the start of August, Hampshire measures an average high-temperature of a still moderately hot 78.1°F (25.6°C), not significantly differing from July's 80.2°F (26.8°C). Weather in August »Weather in September
September, the first month of the autumn in Hampshire, is still a pleasant month, with an average temperature fluctuating between 72.5°F (22.5°C) and 54.1°F (12.3°C). As August shifts into September, a minor alteration in temperatures is observed, with average highs reducing from a moderately hot 78.1°F (25.6°C) to a pleasant 72.5°F (22.5°C). Weather in September »Weather in October
October, like September, is another mild autumn month in Hampshire, Illinois, with an average temperature fluctuating between 59.9°F (15.5°C) and 43.5°F (6.4°C). The arrival of October corresponds with a temperature reduction, down from September's pleasant 72.5°F (22.5°C) to a refreshing 59.9°F (15.5°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Hampshire, Illinois, with temperature in the range of an average low of 31.6°F (-0.2°C) and an average high of 44.4°F (6.9°C). The shift into November is marked by a noticeable reduction in the average high-temperature, decreasing from October's moderate 59.9°F (15.5°C) to a chilly 44.4°F (6.9°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Hampshire, Illinois, with an average temperature fluctuating between 32.9°F (0.5°C) and 22.3°F (-5.4°C). As Hampshire enters December, the average high-temperature decreases from the a frosty 44.4°F (6.9°C) of November to a wintry 32.9°F (0.5°C). Weather in December »Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Hampshire's coldest month, January, registers temperatures that range from a high of 26.8°F (-2.9°C) to a low of 14.4°F (-9.8°C).
The months with the highest humidity in Hampshire, Illinois, are January and February, with an average relative humidity of 85%.
Throughout the year, in Hampshire, there are 103.9 rainfall days, and 8.5" (216mm) of precipitation is accumulated.
Months with snowfall are January through April, October through December.
January is the month with the most snowfall. Snow falls for 8.6 days and accumulates 1.46" (37mm) of snow.
In Hampshire, during the entire year, snow falls for 32.9 days and aggregates up to 3.98" (101mm) of snow.
January has the least sunshine of the year, with an average of 3.5h of sunshine.
The months with the lowest UV index in Hampshire, Illinois, are January and December, with an average maximum UV index of 1.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Hampshire, 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.
May is the month with the most rainfall. Rain falls for 13.7 days and accumulates 1.26" (32mm) of precipitation.
In Hampshire, snow does not fall in May through September.
June has the longest days of the year in Hampshire, with an average of 15h and 12min of daylight.
With an average maximum UV index of 6, June is the month with the highest UV index.
Hampshire's July weather reaches an average high of 80.2°F (26.8°C) and an average low of 63°F (17.2°C), making it the warmest month.
July has the most sunshine of the year in Hampshire, Illinois, with an average of 9.5h of sunshine.
The least humid month in Hampshire, Illinois, is October, with an average relative humidity of 76%.
The month with the least rainfall in Hampshire is November, when the rain falls for 5.2 days and typically collects 0.39" (10mm) of precipitation.
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Hampshire, IL
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (26.8°F).
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure
Hampshire, IL
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"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"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Hampshire, 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:
9.9mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.4mph - Average wind speed in August:
6.2mph - Average wind speed in September:
7.1mph - Average wind speed in October:
8.6mph - Average wind speed in November:
9.3mph - Average wind speed in December:
9.2mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity
Hampshire, IL
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).
Average rainfall
Hampshire, IL
- Average rainfall in January:
0.43" - Average rainfall in February:
0.43" - Average rainfall in March:
0.47" - Average rainfall in April:
0.94" - Average rainfall in May:
1.26" - Average rainfall in June:
1.22"
- Average rainfall in July:
0.91" - Average rainfall in August:
0.71" - Average rainfall in September:
0.63" - Average rainfall in October:
0.67" - Average rainfall in November:
0.39" - Average rainfall in December:
0.43"
The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is November (0.39").
Average rainfall days
Hampshire, IL
- Average rainfall days in January:
3.3 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
8.4 days - Average rainfall days in April:
10.9 days - Average rainfall days in May:
13.7 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
12.6 days - Average rainfall days in August:
10.7 days - Average rainfall days in September:
8.1 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
5.2 days - Average rainfall days in December:
4.5 days
The month with the highest number of rainy days is June (13.8 days).
The month with the least rainy days is January (3.3 days).
Average snowfall
Hampshire, IL
The month with the highest snowfall is January (1.46").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Hampshire, IL
- Average snowfall days in January:
8.6 days - Average snowfall days in February:
7.7 days - Average snowfall days in March:
4.2 days - Average snowfall days in April:
1.4 days - Average snowfall days in May:
0.1 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:
0.5 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
7.8 days
The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Hampshire, IL
- Average daylight in January:
9h and 30min - 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 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - 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 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 30min - Average sunshine in February:
3h and 36min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 12min - Average sunshine in May:
8h and 12min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 18min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Hampshire, IL
- Average sunshine days in January:
21.3 days - Average sunshine days in February:
19 days - Average sunshine days in March:
19.3 days - Average sunshine days in April:
16.1 days - Average sunshine days in May:
14.7 days - Average sunshine days in June:
13.2 days
- Average sunshine days in July:
14.3 days - Average sunshine days in August:
16.2 days - Average sunshine days in September:
19.3 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
21.1 days - Average sunshine days in December:
22.3 days
The month with the most sunshine days is December (22.3 days).
The month with the least sunshine days is June (13.2 days).
Average UV index
Hampshire, IL
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Hampshire, IL
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 36).
Average visibility
Hampshire, IL
The months with the highest visibility are February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, July, August and September (5mi).
