Climate and monthly weather forecast
Coatsburg, IL

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Weather in January

January, like December, in Coatsburg, Illinois, is a wintry winter month, with an average temperature varying between 32.7°F (0.4°C) and 20.1°F (-6.6°C). January, on average, is the coldest month, registering a high temperature of 32.7°F (0.4°C) and a low of 20.1°F (-6.6°C). Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Coatsburg, Illinois, with an average temperature fluctuating between 24.1°F (-4.4°C) and 37.6°F (3.1°C). Coatsburg observes a minor difference in average high-temperatures between January's 32.7°F (0.4°C) and February's 37.6°F (3.1°C). Weather in February »

Weather in March

March, the first month of the spring in Coatsburg, is a cool month, with temperature in the range of an average high of 50.9°F (10.5°C) and an average low of 35.1°F (1.7°C). Coatsburg's weather in March shows a rise in the average high-temperature, moving up from February's cold 37.6°F (3.1°C) to a fresh 50.9°F (10.5°C). Weather in March »

Weather in April

April is a refreshing spring month in Coatsburg, Illinois, with an average temperature varying between 62.4°F (16.9°C) and 45.1°F (7.3°C). The shift into April is marked by a rise in the average high-temperature, moving from March's cool 50.9°F (10.5°C) to a comfortable 62.4°F (16.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Coatsburg, Illinois, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 72°F (22.2°C). May shows a rise in the average high-temperature, moving from April's refreshing 62.4°F (16.9°C) to a pleasant 72°F (22.2°C). Weather in May »

Weather in June

June, the first month of the summer in Coatsburg, is a warm month, with an average temperature varying between 81.1°F (27.3°C) and 64°F (17.8°C). Coatsburg in June experiences an increase in the average high-temperature, moving from May's pleasant 72°F (22.2°C) to a warm 81.1°F (27.3°C). Weather in June »

Weather in July

July, like June, in Coatsburg, Illinois, is another warm summer month, with an average temperature varying between 83.8°F (28.8°C) and 66.6°F (19.2°C). July stands out as Coatsburg's warmest month, with temperatures ranging between an average high of 83.8°F (28.8°C) and a low of 66.6°F (19.2°C). The heat index for July is calculated to be a tropical 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Coatsburg, Illinois, with an average temperature varying between 64.9°F (18.3°C) and 82.9°F (28.3°C). With the onset of August, the average high-temperature stands at a still moderately hot 82.9°F (28.3°C), closely aligned with July's 83.8°F (28.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Coatsburg, Illinois, with an average temperature fluctuating between 77.5°F (25.3°C) and 58.1°F (14.5°C). A moderate decline in average high-temperatures is noted in September, moving from a warm 82.9°F (28.3°C) in August to a still moderately hot 77.5°F (25.3°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Coatsburg, Illinois, with an average temperature fluctuating between 63.5°F (17.5°C) and 46.8°F (8.2°C). The onset of October comes with a shift in the average high-temperature, falling from a warm 77.5°F (25.3°C) in September to a refreshing 63.5°F (17.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Coatsburg, is also a fresh month, with an average temperature ranging between max 50.2°F (10.1°C) and min 35.8°F (2.1°C). Onset of November comes with a temperature decline, the average high falling from a comfortable 63.5°F (17.5°C) in October to a fresh 50.2°F (10.1°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Coatsburg, Illinois, with an average temperature ranging between max 38.5°F (3.6°C) and min 26.8°F (-2.9°C). With December's arrival, Coatsburg sees a decrease in average high-temperatures, moving from a cool 50.2°F (10.1°C) in November to a cold 38.5°F (3.6°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Coatsburg?

Coatsburg's coldest weather arrives in January, when temperatures average a high of 32.7°F (0.4°C) and a low of 20.1°F (-6.6°C).

What is the driest month in Coatsburg?

The months with the least rainfall in Coatsburg are January and December Rain falls for 5 days and accumulates 1.02" (26mm) of rain.

How many days does it rain in Coatsburg?

Throughout the year, there are 134.2 rainfall days, and 23.15" (588mm) of precipitation is accumulated.

When does it snow in Coatsburg?

January through April, October through December are months with snowfall in Coatsburg, Illinois.

What is the snowiest month in Coatsburg?

January is the month with the most snowfall. Snow falls for 8.8 days and accumulates 2.76" (70mm) of snow.

How many days does it snow in Coatsburg?

In Coatsburg, Illinois, during the entire year, snow falls for 27.6 days and aggregates up to 7.95" (202mm) of snow.

What is the month with the least sunshine in Coatsburg?

The month with the least sunshine in Coatsburg is January, with an average of 4.3h of sunshine.

What are the months with the lowest UV index in Coatsburg?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Coatsburg.

When is Daylight Saving Time (DST) in Coatsburg?

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 Coatsburg?

May is the month with the most rainfall in Coatsburg, Illinois. Rain falls for 16.9 days and accumulates 3.35" (85mm) of precipitation.

When it does not snow in Coatsburg?

In Coatsburg, Illinois, snow does not fall in May through September.

What is the most humid month in Coatsburg?

June and July, with an average relative humidity of 81%, are most humid months.

When are the longest days in Coatsburg?

June has the longest days of the year, with an average of 15h and 0min of daylight.

What is the month with the highest UV index in Coatsburg?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

What month is the hottest in Coatsburg?

Coatsburg's temperature records reveal July as the warmest month, marked by average highs of 83.8°F (28.8°C) and lows of 66.6°F (19.2°C).

What month has the most sunshine in Coatsburg?

The month with the most sunshine in Coatsburg, Illinois, is July, with an average of 10.3h of sunshine.

What is the least humid month in Coatsburg?

The least humid month in Coatsburg is October, with an average relative humidity of 71%.

What is the month with the shortest days in Coatsburg?

The month with the shortest days is December, with an average of 9h and 24min of daylight.

Average temperature
Coatsburg, IL

Average temperature - Coatsburg, IL

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (32.7°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 (20.1°F).

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Average pressure
Coatsburg, IL

Average pressure - Coatsburg, IL

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed
Coatsburg, IL

Average wind speed - Coatsburg, IL

The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

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Average humidity
Coatsburg, IL

Average humidity - Coatsburg, IL

The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall
Coatsburg, IL

Average rainfall - Coatsburg, IL

The wettest month (with the highest rainfall) is May (3.35").
The driest months (with the least rainfall) are January and December (1.02").

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Average rainfall days
Coatsburg, IL

Average rainfall days - Coatsburg, IL

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (5 days).

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Average snowfall
Coatsburg, IL

Average snowfall - Coatsburg, IL

The month with the highest snowfall is January (2.76").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Coatsburg, IL

Average snowfall days - Coatsburg, IL

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Coatsburg, IL

Average daylight / Average sunshine - Coatsburg, IL

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 24min).

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days
Coatsburg, IL

Average sunshine days - Coatsburg, IL

The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is June (11.1 days).

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Average UV index
Coatsburg, IL

Average UV index - Coatsburg, 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).

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Average visibility
Coatsburg, IL

Average visibility - Coatsburg, IL

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Coatsburg, Illinois, USA

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