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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, is a freezing cold winter month in Machesney Park, Illinois, with temperature in the range of an average low of 13.5°F (-10.3°C) and an average high of 25.5°F (-3.6°C). January stands out as Machesney Park's coldest month, with an average high-temperature of 25.5°F (-3.6°C) and a low-temperature of 13.5°F (-10.3°C). Weather in January »
Weather in February
February, the last month of the winter in Machesney Park, is another freezing cold month, with an average temperature fluctuating between 29.7°F (-1.3°C) and 16.9°F (-8.4°C). Machesney Park sees the arrival of February with an average high-temperature of a still freezing cold 29.7°F (-1.3°C), indicating a subtle variation from January. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Machesney Park, Illinois, with temperature in the range of an average low of 28.9°F (-1.7°C) and an average high of 43.9°F (6.6°C). As February gives way to March, the average high-temperature displays an increase, moving from a freezing cold 29.7°F (-1.3°C) to a frosty 43.9°F (6.6°C). Weather in March »
Weather in April
April is a moderate spring month in Machesney Park, Illinois, with an average temperature ranging between max 55.6°F (13.1°C) and min 39°F (3.9°C). As March transitions into April, a change in temperatures is observed, with average highs moving from a frosty 43.9°F (6.6°C) to a refreshing 55.6°F (13.1°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Machesney Park, Illinois, with an average temperature ranging between max 68°F (20°C) and min 50.5°F (10.3°C). An increase in the average high-temperature marks May, moving from April's mild 55.6°F (13.1°C) to an agreeable 68°F (20°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Machesney Park, Illinois, with an average temperature fluctuating between 76.6°F (24.8°C) and 59.5°F (15.3°C). As June begins, there's a slight increase in the average high-temperature, moving from a pleasant 68°F (20°C) in May to a warm 76.6°F (24.8°C). Weather in June »
Weather in July
July, like June, in Machesney Park, Illinois, is another warm summer month, with an average temperature varying between 79.9°F (26.6°C) and 63°F (17.2°C). Machesney Park experiences its highest average temperatures in July, reaching a peak of 79.9°F (26.6°C) and a minimum of 63°F (17.2°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Machesney Park, Illinois, with an average temperature ranging between min 60.4°F (15.8°C) and max 78.1°F (25.6°C). Machesney Park, Illinois, in August witnesses an average high-temperature of a still moderately hot 78.1°F (25.6°C), indicating a slight variation from July's 79.9°F (26.6°C). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Machesney Park, Illinois, with an average temperature ranging between min 53.8°F (12.1°C) and max 72.3°F (22.4°C). The arrival of September correlates with a minor temperature reduction, down from August's warm 78.1°F (25.6°C) to a pleasant 72.3°F (22.4°C). Weather in September »
Weather in October
October, the same as September, in Machesney Park, Illinois, is another refreshing autumn month, with an average temperature varying between 59°F (15°C) and 43.3°F (6.3°C). October weather is marked by a drop in the average high-temperature, falling from a pleasant 72.3°F (22.4°C) in September to a moderate 59°F (15°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Machesney Park, Illinois, with temperature in the range of an average low of 30.9°F (-0.6°C) and an average high of 44.1°F (6.7°C). November signals a clear temperature drop, with average high-temperatures decreasing from October's moderate 59°F (15°C) to a chilly 44.1°F (6.7°C). Weather in November »
Weather in December
December, the first month of the winter in Machesney Park, is also a wintry month, with temperature in the range of an average low of 21.9°F (-5.6°C) and an average high of 32.4°F (0.2°C). December comes with a drop in the average high-temperature, falling from November's chilly 44.1°F (6.7°C) to an icy 32.4°F (0.2°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Machesney Park?
Machesney Park's January weather reaches an average high of 25.5°F (-3.6°C) and an average low of 13.5°F (-10.3°C), making it the coldest month.
What is the most humid month in Machesney Park?
January is the most humid month in Machesney Park, Illinois, with an average relative humidity of 86%.
How much does it rain in Machesney Park?
Throughout the year, in Machesney Park, there are 123.8 rainfall days, and 14.49" (368mm) of precipitation is accumulated.
When does it snow in Machesney Park?
January through April, October through December are months with snowfall in Machesney Park, Illinois.
What is the snowiest month in Machesney Park?
January is the month with the most snowfall in Machesney Park. Snow falls for 10.3 days and accumulates 1.93" (49mm) of snow.
How many days does it snow in Machesney Park?
In Machesney Park, during the entire year, snow falls for 38.3 days and aggregates up to 6.57" (167mm) of snow.
What are the months with the least sunshine in Machesney Park?
The months with the least sunshine in Machesney Park, Illinois, are January and February, with an average of 3.6h of sunshine.
When is the lowest UV index in Machesney Park?
The months with the lowest UV index in Machesney Park are January and December, with an average maximum UV index of 1.
What is the driest month in Machesney Park?
The month with the least rainfall is February, when the rain falls for 4.4 days and typically collects 0.51" (13mm) of precipitation.
When is Daylight Saving Time (DST) in Machesney Park?
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.
When it does not snow in Machesney Park?
May through September are months without snowfall.
What is the wettest month in Machesney Park?
June is the month with the most rainfall in Machesney Park. Rain falls for 16.3 days and accumulates 2.2" (56mm) of precipitation.
When are the longest days in Machesney Park?
With an average of 15h and 12min of daylight, June has the longest days of the year.
What is the month with the highest UV index in Machesney Park?
June is the month with the highest UV index, with an average maximum UV index of 6.
What month is the hottest in Machesney Park?
July, recognised by an average high temperature of 79.9°F (26.6°C) and a low of 63°F (17.2°C), is Machesney Park's warmest month.
What month has the most sunshine in Machesney Park?
July has the most sunshine of the year in Machesney Park, with an average of 9.7h of sunshine.
What is the least humid month in Machesney Park?
With an average relative humidity of 75%, October is the least humid month in Machesney Park.
What is the month with the shortest days in Machesney Park?
December has the shortest days of the year in Machesney Park, with an average of 9h and 6min of daylight.
Average temperature
Machesney Park, IL
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (25.5°F).
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure
Machesney Park, IL
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.11"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:
29.91"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"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 months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Machesney Park, IL
- Average wind speed in January:
9.6mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.6mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.6mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7.3mph - 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 April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity
Machesney Park, IL
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Machesney Park, IL
- Average rainfall in January:
0.59" - Average rainfall in February:
0.51" - Average rainfall in March:
0.79" - Average rainfall in April:
1.38" - Average rainfall in May:
2.09" - Average rainfall in June:
2.2"
The wettest month (with the highest rainfall) is June (2.2").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days
Machesney Park, IL
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
4.4 days - Average rainfall days in March:
10.6 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
16.5 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
14.5 days - Average rainfall days in August:
11.9 days - Average rainfall days in September:
10.1 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
7.1 days - Average rainfall days in December:
5.3 days
The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (3.8 days).
Average snowfall
Machesney Park, IL
The month with the highest snowfall is January (1.93").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Machesney Park, IL
- Average snowfall days in January:
10.3 days - Average snowfall days in February:
9.3 days - Average snowfall days in March:
5.9 days - Average snowfall days in April:
1.3 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:
0.5 days - Average snowfall days in November:
3 days - Average snowfall days in December:
8 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Machesney Park, IL
- Average daylight in January:
9h and 3min - 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 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
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 6min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
3h and 4min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 3min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 36min).
Average sunshine days
Machesney Park, IL
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
16.5 days - Average sunshine days in April:
13.6 days - Average sunshine days in May:
12.4 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
18.1 days - Average sunshine days in October:
18 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
18.8 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (11.4 days).
Average UV index
Machesney Park, 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
Machesney Park, IL
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility
Machesney Park, IL
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
Machesney Park, Illinois, USA
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