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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, the same as December, in East Lynn, Illinois, is another subzero cold winter month, with an average temperature fluctuating between 19.6°F (-6.9°C) and 31.1°F (-0.5°C). East Lynn's January weather, with an average high temperature of 31.1°F (-0.5°C) and an average low temperature of 19.6°F (-6.9°C), tends to be the coldest of the year. Weather in January »
Weather in February
The last month of the winter, February, is a wintry month in East Lynn, Illinois, with temperature in the range of an average low of 23.4°F (-4.8°C) and an average high of 36°F (2.2°C). The transition into February notes an average high-temperature of a cold 36°F (2.2°C), revealing a mild distinction from the 31.1°F (-0.5°C) in January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in East Lynn, Illinois, with an average temperature fluctuating between 48.7°F (9.3°C) and 33.8°F (1°C). March's arrival brings a temperature shift, moving from a wintry 36°F (2.2°C) in February to a chilly 48.7°F (9.3°C). Weather in March »
Weather in April
April is a moderate spring month in East Lynn, Illinois, with an average temperature varying between 44.4°F (6.9°C) and 60.3°F (15.7°C). A shift in the average high-temperature is noticeable in April, changing from a frosty 48.7°F (9.3°C) in March to a mild 60.3°F (15.7°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in East Lynn, Illinois, with temperature in the range of an average high of 71.6°F (22°C) and an average low of 55°F (12.8°C). The start of May signals an increase in the average high-temperature, moving from a moderate 60.3°F (15.7°C) in April to a pleasant 71.6°F (22°C). Weather in May »
Weather in June
June, the first month of the summer in East Lynn, is a moderately hot month, with temperature in the range of an average low of 63°F (17.2°C) and an average high of 79.3°F (26.3°C). The arrival of June signals a slight increase in the average high-temperature, moving from a pleasant 71.6°F (22°C) in May to a warm 79.3°F (26.3°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in East Lynn, Illinois, with an average temperature fluctuating between 64.4°F (18°C) and 81°F (27.2°C). July, with its average high-temperature of 81°F (27.2°C) and an average low-temperature of 64.4°F (18°C), holds the record as the warmest month. In July, the average heat index is appraised at a hot 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in East Lynn, is also a moderately hot month, with an average temperature ranging between max 80.1°F (26.7°C) and min 63°F (17.2°C). As East Lynn welcomes August, the average high-temperature records at a still moderately hot 80.1°F (26.7°C), marking an insignificant deviation from the prior month. Weather in August »
Weather in September
September, the first month of the autumn in East Lynn, is still a warm month, with an average temperature ranging between max 75.4°F (24.1°C) and min 57.2°F (14°C). With the arrival of September, East Lynn's average high-temperature registers at a still moderately hot 75.4°F (24.1°C), indicating a subtle variation from the previous month. Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in East Lynn, Illinois, with an average temperature ranging between max 62.8°F (17.1°C) and min 46.9°F (8.3°C). October involves a decrease in temperature, down from a moderately hot 75.4°F (24.1°C) in September to an enjoyable 62.8°F (17.1°C). Weather in October »
Weather in November
November, the last month of the autumn in East Lynn, is another chilly month, with an average temperature ranging between min 35.1°F (1.7°C) and max 48°F (8.9°C). With the onset of November, East Lynn's weather experiences a distinct temperature drop, moving from a refreshing 62.8°F (17.1°C) in October to a frosty 48°F (8.9°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in East Lynn, Illinois, with an average temperature varying between 37.4°F (3°C) and 26.8°F (-2.9°C). The onset of December brings a small change in high-temperatures, falling from a chilly 48°F (8.9°C) in November to a cold 37.4°F (3°C). Weather in December »
Updated: Jun 24, 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?
East Lynn's coldest month, January, registers temperatures that range from a high of 31.1°F (-0.5°C) to a low of 19.6°F (-6.9°C).
How many days does it rain?
Throughout the year, there are 156 rainfall days, and 30.83" (783mm) of precipitation is accumulated.
When does it snow?
January through April, November and December are months with snowfall.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 10.8 days and accumulates 4.06" (103mm) of snow.
How much does it snow?
Throughout the year, there are 35.7 snowfall days, and 13.27" (337mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 3.8h of sunshine.
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?
The month with the most rainfall is May, when the rain falls for 18.8 days and typically aggregates up to 4.06" (103mm) of precipitation.
When it does not snow?
In East Lynn, snow does not fall in May through October.
When are the longest days?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What month has the most sunshine?
With an average of 9.8h of sunshine, June has the most sunshine of the year.
What are the months with the highest UV index?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the warmest month?
East Lynn's warmest month, July, registers temperatures that range from a high of 81°F (27.2°C) to a low of 64.4°F (18°C).
What is the most humid month?
With an average relative humidity of 85%, July is the most humid month.
What is the least humid month in East Lynn?
With an average relative humidity of 72%, October is the least humid month.
What is the driest month?
The month with the least rainfall is December, when the rain falls for 9.8 days and typically collects 1.73" (44mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
When is the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
East Lynn, IL
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.1°F).
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure
East Lynn, IL
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
East Lynn, 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:
8.8mph - Average wind speed in June:
7.7mph
- Average wind speed in July:
6.4mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7.3mph - Average wind speed in October:
9.3mph - Average wind speed in November:
9.9mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity
East Lynn, IL
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (72%).
Average rainfall
East Lynn, IL
- Average rainfall in January:
1.89" - Average rainfall in February:
1.77" - Average rainfall in March:
2.83" - Average rainfall in April:
3.7" - Average rainfall in May:
4.06" - Average rainfall in June:
3.46"
- Average rainfall in July:
2.72" - Average rainfall in August:
2.36" - Average rainfall in September:
1.89" - Average rainfall in October:
2.52" - Average rainfall in November:
1.89" - Average rainfall in December:
1.73"
The wettest month (with the highest rainfall) is May (4.06").
The driest month (with the least rainfall) is December (1.73").
Average rainfall days
East Lynn, IL
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
16 days - Average rainfall days in May:
18.8 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
12.9 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
9.8 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (6.8 days).
Average snowfall
East Lynn, IL
The month with the highest snowfall is January (4.06").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
East Lynn, IL
- Average snowfall days in January:
10.8 days - Average snowfall days in February:
8.6 days - Average snowfall days in March:
4.7 days - Average snowfall days in April:
1.1 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:
0.2 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
7.7 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
East Lynn, IL
- Average daylight in January:
9h and 4min - 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:
15h and 0min
- 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:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
3h and 5min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 2min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
East Lynn, IL
- Average sunshine days in January:
13.3 days - Average sunshine days in February:
13 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
11.1 days - Average sunshine days in May:
10.3 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
10.5 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
17.8 days - Average sunshine days in December:
16.2 days
The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is May (10.3 days).
Average UV index
East Lynn, IL
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
East Lynn, IL
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility
East Lynn, IL
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
East Lynn, Illinois, USA
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