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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 another subzero cold winter month in East Dundee, Illinois, with an average temperature fluctuating between 27.3°F (-2.6°C) and 15.4°F (-9.2°C). January is the coldest month, with an average high-temperature of 27.3°F (-2.6°C) and an average low-temperature of 15.4°F (-9.2°C). Weather in January »
Weather in February
February, the last month of the winter in East Dundee, is also a subzero cold month, with an average temperature varying between 31.3°F (-0.4°C) and 18.9°F (-7.3°C). East Dundee records an average high-temperature of a still subzero cold 31.3°F (-0.4°C) in February, closely mirroring the climate of the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in East Dundee, Illinois, with an average temperature varying between 30.4°F (-0.9°C) and 44.2°F (6.8°C). The shift into March is characterized by a rise in the average high-temperature, transitioning from February's subzero cold 31.3°F (-0.4°C) to a frosty 44.2°F (6.8°C). Weather in March »
Weather in April
April is a moderate spring month in East Dundee, Illinois, with an average temperature fluctuating between 39.7°F (4.3°C) and 55.4°F (13°C). East Dundee's weather in April shows a rise in the average high-temperature, moving up from March's chilly 44.2°F (6.8°C) to a mild 55.4°F (13°C). Weather in April »
Weather in May
May, the last month of the spring in East Dundee, is an enjoyable month, with temperature in the range of an average high of 67.6°F (19.8°C) and an average low of 50.5°F (10.3°C). As East Dundee transitions into May, the average high-temperature is observed to rise from a mild 55.4°F (13°C) in April to a comfortable 67.6°F (19.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in East Dundee, Illinois, with an average temperature ranging between min 59.4°F (15.2°C) and max 76.6°F (24.8°C). June's arrival brings a change in high-temperatures, moving from an enjoyable 67.6°F (19.8°C) in May to a moderately hot 76.6°F (24.8°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in East Dundee, Illinois, with temperature in the range of an average high of 80.6°F (27°C) and an average low of 63.9°F (17.7°C). July is the month when East Dundee experiences its warmest temperatures, averaging a high of 80.6°F (27°C) and a low of 63.9°F (17.7°C). July's heat index is estimated at a tropical 86°F (30°C). Weather in July »
Weather in August
August, the last month of the summer in East Dundee, is also a moderately hot month, with an average temperature ranging between min 62.2°F (16.8°C) and max 79°F (26.1°C). August's arrival shows an average high-temperature of a still moderately hot 79°F (26.1°C), hardly different from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in East Dundee, Illinois, with an average temperature fluctuating between 73°F (22.8°C) and 55.9°F (13.3°C). As August transitions into September, East Dundee sees a gentle drop in the average high-temperature, transitioning from a moderately hot 79°F (26.1°C) to a pleasant 73°F (22.8°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in East Dundee, Illinois, with an average temperature fluctuating between 59.9°F (15.5°C) and 44.2°F (6.8°C). As September transitions to October, the average high-temperature falls from a pleasant 73°F (22.8°C) to a refreshing 59.9°F (15.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in East Dundee, Illinois, with temperature in the range of an average low of 32.4°F (0.2°C) and an average high of 45.1°F (7.3°C). As November arrives, East Dundee's weather displays a notable decrease in high-temperatures, falling from October's refreshing 59.9°F (15.5°C) to a frosty 45.1°F (7.3°C). Weather in November »
Weather in December
December, the first month of the winter in East Dundee, is also an icy month, with temperature in the range of an average high of 33.4°F (0.8°C) and an average low of 23.4°F (-4.8°C). December involves a decrease in temperature, down from a chilly 45.1°F (7.3°C) in November to a wintry 33.4°F (0.8°C). Weather in December »
Updated: Aug 4, 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
What are the coldest months?
January, characterized by an average high temperature of 27.3°F (-2.6°C) and a low temperature of 15.4°F (-9.2°C), is generally the coldest month in East Dundee.
What is the most humid month?
January is the most humid month, with an average relative humidity of 84%.
How many days does it rain?
Throughout the year, there are 149.2 rainfall days, and 24.02" (610mm) of precipitation is accumulated.
When does it snow?
January through May, October through December are months with snowfall.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 12.9 days and accumulates 3.62" (92mm) of snow.
How much does it snow?
In East Dundee, during the entire year, snow falls for 47.4 days and aggregates up to 13.07" (332mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.6h of sunshine.
What is the month with the lowest UV index?
January and December, with an average maximum UV index of 1, are months with the lowest UV index.
When is Daylight Saving Time (DST)?
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.
What is the wettest month in East Dundee?
The month with the most rainfall is June, when the rain falls for 16.9 days and typically aggregates up to 3.03" (77mm) of precipitation.
When it does not snow?
In East Dundee, snow does not fall in June through September.
When are the longest days?
With an average of 15h and 12min of daylight, June has the longest days of the year.
What are the warmest months?
July registers as the month with the average highest temperatures, reaching 80.6°F (27°C) at its peak and 63.9°F (17.7°C) at the lowest.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 9.8h of sunshine.
When is the highest UV index?
July and August, with an average maximum UV index of 6, are months with the highest UV index.
What is the least humid month?
With an average relative humidity of 75%, October is the least humid month.
What is the driest month?
The month with the least rainfall is December, when the rain falls for 8.1 days and typically collects 1.1" (28mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 12min of daylight.
Average temperature
East Dundee, IL
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.3°F).
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).
Average pressure
East Dundee, 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
East Dundee, IL
- Average wind speed in January:
9.9mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.5mph - 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:
6.4mph - Average wind speed in August:
6.2mph - Average wind speed in September:
7.1mph - Average wind speed in October:
8.7mph - Average wind speed in November:
9.4mph - 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 (6.2mph).
Average humidity
East Dundee, IL
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall
East Dundee, IL
- Average rainfall in January:
1.26" - Average rainfall in February:
1.34" - Average rainfall in March:
1.38" - Average rainfall in April:
2.8" - Average rainfall in May:
2.95" - Average rainfall in June:
3.03"
- Average rainfall in July:
2.64" - Average rainfall in August:
2.68" - Average rainfall in September:
1.69" - Average rainfall in October:
2.01" - Average rainfall in November:
1.14" - Average rainfall in December:
1.1"
The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is December (1.1").
Average rainfall days
East Dundee, IL
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
4.9 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
16.9 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
17 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
13.3 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
8.1 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (4.9 days).
Average snowfall
East Dundee, IL
- Average snowfall in January:
3.62" - Average snowfall in February:
3.11" - Average snowfall in March:
1.22" - Average snowfall in April:
1.89" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (3.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
East Dundee, IL
- Average snowfall days in January:
12.9 days - Average snowfall days in February:
11 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
2.1 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:
3.5 days - Average snowfall days in December:
10.5 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
East Dundee, 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 1min - 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 12min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days
East Dundee, IL
- Average sunshine days in January:
14.2 days - Average sunshine days in February:
12 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
10.7 days - Average sunshine days in May:
10.5 days - Average sunshine days in June:
10.1 days
- Average sunshine days in July:
10.2 days - Average sunshine days in August:
10.3 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
14.7 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
14.6 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (10.1 days).
Average UV index
East Dundee, IL
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
East Dundee, IL
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 33).
Average visibility
East Dundee, IL
The months with the highest visibility are March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and July (5mi).
East Dundee, Illinois, USA
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