Climate and monthly weather forecast
Virginia, IL

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Weather in January

January, the same as December, is a wintry winter month in Virginia, Illinois, with an average temperature ranging between max 33.1°F (0.6°C) and min 20.7°F (-6.3°C). The month of January, characterized by an average high of 33.1°F (0.6°C) and a low of 20.7°F (-6.3°C), is recognized as the coldest. Weather in January »

Weather in February

February, the last month of the winter in Virginia, is another cold month, with an average temperature fluctuating between 24.3°F (-4.3°C) and 37.9°F (3.3°C). Virginia experiences an average high-temperature of a still cold 37.9°F (3.3°C) in February, marking an insignificant shift from 33.1°F (0.6°C) in January. Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Virginia, Illinois, with an average temperature fluctuating between 35.6°F (2°C) and 51.3°F (10.7°C). March brings an increase in the average high-temperature, progressing from a wintry 37.9°F (3.3°C) in February to a cool 51.3°F (10.7°C). Weather in March »

Weather in April

April in Virginia, Illinois, is a refreshing spring month, with an average temperature fluctuating between 46°F (7.8°C) and 63°F (17.2°C). In April, the meteorological conditions change with the average high-temperature moving from a fresh 51.3°F (10.7°C) in March to a comfortable 63°F (17.2°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Virginia, Illinois, with an average temperature ranging between max 72.7°F (22.6°C) and min 55.9°F (13.3°C). The onset of May brings a rise in the average high-temperature, elevating from an enjoyable 63°F (17.2°C) in April to a pleasant 72.7°F (22.6°C). Weather in May »

Weather in June

June, the first month of the summer in Virginia, is a moderately hot month, with an average temperature fluctuating between 64.2°F (17.9°C) and 81°F (27.2°C). A soft shift in the average high-temperature is noticeable in June, transitioning from an agreeable 72.7°F (22.6°C) in May to a warm 81°F (27.2°C). Weather in June »

Weather in July

July, like June, in Virginia, Illinois, is another warm summer month, with an average temperature ranging between min 66.6°F (19.2°C) and max 83.1°F (28.4°C). In Virginia, the highest average temperatures are observed in July, with a high of 83.1°F (28.4°C) and a low of 66.6°F (19.2°C). July's heat index is estimated at a hot 93.2°F (34°C). Weather in July »

Weather in August

August, the last month of the summer in Virginia, is also a moderately hot month, with an average temperature ranging between min 64.8°F (18.2°C) and max 82.4°F (28°C). Entering August, Virginia's average high-temperature reads a still moderately hot 82.4°F (28°C), indicating a close resemblance to the previous month's climate. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Virginia, Illinois, with an average temperature varying between 77.7°F (25.4°C) and 58.6°F (14.8°C). The onset of September marks an average high-temperature of a still moderately hot 77.7°F (25.4°C), hardly differing from August's 82.4°F (28°C). Weather in September »

Weather in October

October, like September, in Virginia, Illinois, is another comfortable autumn month, with an average temperature fluctuating between 47.3°F (8.5°C) and 63.9°F (17.7°C). Virginia's October weather comes with a decrease in average high-temperatures, moving from a warm 77.7°F (25.4°C) in September to a comfortable 63.9°F (17.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Virginia, Illinois, with an average temperature fluctuating between 50°F (10°C) and 36°F (2.2°C). A moderate decline in the average high-temperature is seen during November, decreasing from an enjoyable 63.9°F (17.7°C) in October to a fresh 50°F (10°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Virginia, Illinois, with an average temperature ranging between min 27.5°F (-2.5°C) and max 38.7°F (3.7°C). Virginia's December weather features a mild decline in high-temperatures, reducing from a fresh 50°F (10°C) in November to a cold 38.7°F (3.7°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Virginia?

January, with its high-temperature average of 33.1°F (0.6°C) and a low-temperature average of 20.7°F (-6.3°C), is the coldest month.

How much does it rain in Virginia?

In Virginia, Illinois, during the entire year, the rain falls for 155 days and collects up to 31.73" (806mm) of precipitation.

When does it snow in Virginia?

Months with snowfall in Virginia, Illinois, are January through April, October through December.

What is the snowiest month in Virginia?

January is the month with the most snowfall in Virginia. Snow falls for 10 days and accumulates 3.9" (99mm) of snow.

How much does it snow in Virginia?

In Virginia, during the entire year, snow falls for 31.1 days and aggregates up to 12.24" (311mm) of snow.

What is the month with the least sunshine in Virginia?

With an average of 4.2h of sunshine, January has the least sunshine of the year in Virginia, Illinois.

When is the lowest UV index in Virginia?

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

When is Daylight Saving Time (DST) in Virginia?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Virginia, 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 rainiest month in Virginia?

May is the month with the most rainfall in Virginia, Illinois. Rain falls for 19.4 days and accumulates 3.98" (101mm) of precipitation.

When it does not snow in Virginia?

May through September are months without snowfall.

When are the longest days in Virginia?

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

What month has the most sunshine in Virginia?

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

When is the highest UV index in Virginia?

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

What are the warmest months in Virginia?

Virginia's July weather reaches an average high of 83.1°F (28.4°C) and an average low of 66.6°F (19.2°C), making it the warmest month.

What is the most humid month in Virginia?

With an average relative humidity of 83%, July is the most humid month.

What is the least humid month in Virginia?

With an average relative humidity of 71%, October is the least humid month.

What is the driest month in Virginia?

The month with the least rainfall in Virginia is December, when the rain falls for 8.1 days and typically collects 1.57" (40mm) of precipitation.

What is the month with the shortest days in Virginia?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

Average pressure
Virginia, IL

Average pressure - Virginia, 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
Virginia, IL

Average wind speed - Virginia, IL

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average rainfall
Virginia, IL

Average rainfall - Virginia, IL

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is December (1.57").

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Average rainfall days
Virginia, IL

Average rainfall days - Virginia, IL

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (6.6 days).

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Average snowfall
Virginia, IL

Average snowfall - Virginia, IL

The month with the highest snowfall is January (3.9").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Virginia, IL

Average snowfall days - Virginia, IL

The month with the highest number of snowfall days is January (10 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
Virginia, IL

Average daylight / Average sunshine - Virginia, 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 June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days
Virginia, IL

Average sunshine days - Virginia, IL

The months with the most sunshine days are November and December (18.6 days).
The month with the least sunshine days is June (8.3 days).

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Average UV index
Virginia, IL

Average UV index - Virginia, 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
Virginia, IL

Average visibility - Virginia, IL

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).

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Virginia, Illinois, USA

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