Climate and monthly weather forecast
Bloomington, IN

Weather in January

January, the same as December, is another cold winter month in Bloomington, Indiana, with an average temperature fluctuating between 22.5°F (-5.3°C) and 35.6°F (2°C). The coldest month is January, with an average high-temperature of 35.6°F (2°C) and an average low-temperature of 22.5°F (-5.3°C). Weather in January »

Weather in February

February, the last month of the winter in Bloomington, is another cold month, with temperature in the range of an average high of 40.5°F (4.7°C) and an average low of 26.2°F (-3.2°C). In Bloomington, the average high-temperature in February is almost the same as in January - a still wintry 40.5°F (4.7°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Bloomington, Indiana, with an average temperature fluctuating between 51.6°F (10.9°C) and 36.1°F (2.3°C). In Bloomington, the average high-temperature in March increases from a wintry 40.5°F (4.7°C) in February to a fresh 51.6°F (10.9°C). Weather in March »

Weather in April

April in Bloomington, Indiana, is a comfortable spring month, with an average temperature ranging between max 63.1°F (17.3°C) and min 45.9°F (7.7°C). In April, the average high-temperature rises from a cool 51.6°F (10.9°C) in March to a comfortable 63.1°F (17.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Bloomington, Indiana, with an average temperature ranging between min 55.8°F (13.2°C) and max 72.9°F (22.7°C). In Bloomington, the average high-temperature in May rises from an enjoyable 63.1°F (17.3°C) in April to a pleasant 72.9°F (22.7°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Bloomington, Indiana, with an average temperature varying between 81.3°F (27.4°C) and 63.5°F (17.5°C). In Bloomington, the average high-temperature in June slightly increases from an agreeable 72.9°F (22.7°C) in May to a moderately hot 81.3°F (27.4°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Bloomington, Indiana, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 84°F (28.9°C). With an average high-temperature of 84°F (28.9°C) and an average low-temperature of 65.8°F (18.8°C), July is the warmest month. The average heat index in July is appraised at a hot 94.5°F (34.7°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Bloomington, Indiana, with an average temperature fluctuating between 82.9°F (28.3°C) and 63.9°F (17.7°C). In August, the average high-temperature is almost the same as in July - a still moderately hot 82.9°F (28.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Bloomington, Indiana, with an average temperature ranging between max 77.2°F (25.1°C) and min 58.1°F (14.5°C). In September, the average high-temperature marginally drops from 82.9°F (28.3°C) in August to a still warm 77.2°F (25.1°C). Weather in September »

Weather in October

October, like September, in Bloomington, Indiana, is another enjoyable autumn month, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 64.8°F (18.2°C). In October, the average high-temperature drops from a warm 77.2°F (25.1°C) in September to an enjoyable 64.8°F (18.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Bloomington, is also a fresh month, with temperature in the range of an average high of 51.3°F (10.7°C) and an average low of 36.1°F (2.3°C). In Bloomington, the average high-temperature in November decreases from an enjoyable 64.8°F (18.2°C) in October to a fresh 51.3°F (10.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Bloomington, Indiana, with temperature in the range of an average low of 29.3°F (-1.5°C) and an average high of 40.6°F (4.8°C). In Bloomington, the average high-temperature in December drops from a cool 51.3°F (10.7°C) in November to a cold 40.6°F (4.8°C). Weather in December »
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FAQ

What is the coldest month in Bloomington?

January is the coldest month in Bloomington, with an average high-temperature of 35.6°F (2°C) and an average low-temperature of 22.5°F (-5.3°C).

How many days does it rain in Bloomington?

In Bloomington, Indiana, during the entire year, the rain falls for 150.5 days and collects up to 27.56" (700mm) of precipitation.

When does it snow in Bloomington?

Months with snowfall in Bloomington are January through April, November and December.

How many days does it snow in Bloomington?

Throughout the year, in Bloomington, Indiana, there are 26.7 snowfall days, and 9.13" (232mm) of snow is accumulated.

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

The months with the lowest UV index in Bloomington, Indiana, are January, February, October and December, with an average maximum UV index of 2.

What is the snowiest month in Bloomington?

March is the month with the most snowfall. Snow falls for 4.3 days and accumulates 2.6" (66mm) of snow.

When is Daylight Saving Time (DST) in Bloomington?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Bloomington, Indiana, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

What is the rainiest month in Bloomington?

April is the month with the most rainfall in Bloomington. Rain falls for 15.3 days and accumulates 3.11" (79mm) of precipitation.

What are the most humid months in Bloomington?

May and December, with an average relative humidity of 82%, are most humid months.

When it does not snow in Bloomington?

May through October are months without snowfall.

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

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

When are the longest days in Bloomington?

The month with the longest days is June, with an average of 14h and 53min of daylight.

What month has the most sunshine in Bloomington?

June has the most sunshine of the year in Bloomington, with an average of 10.2h of sunshine.

What is the warmest month in Bloomington?

With an average high-temperature of 84°F (28.9°C) and an average low-temperature of 65.8°F (18.8°C), July is the warmest month in Bloomington, Indiana.

What is the driest month in Bloomington?

The months with the least rainfall are September and October Rain falls for 12.4 days and accumulates 1.65" (42mm) of rain.

What is the least humid month in Bloomington?

October is the least humid month, with an average relative humidity of 75%.

What is the month with the shortest days in Bloomington?

With an average of 9h and 28min of daylight, December has the shortest days of the year in Bloomington, Indiana.

What is the month with the least sunshine in Bloomington?

December has the least sunshine of the year, with an average of 4.2h of sunshine.

Average temperature
Bloomington, IN

Average temperature - Bloomington, IN

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.6°F).

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure
Bloomington, IN

Average pressure - Bloomington, IN

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Bloomington, IN

Average wind speed - Bloomington, IN

The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity
Bloomington, IN

Average humidity - Bloomington, IN

The months with the highest relative humidity are May and December (82%).
The month with the lowest relative humidity is October (75%).

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Average rainfall
Bloomington, IN

Average rainfall - Bloomington, IN

The wettest month (with the highest rainfall) is April (3.11").
The driest months (with the least rainfall) are September and October (1.65").

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Average rainfall days
Bloomington, IN

Average rainfall days - Bloomington, IN

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall
Bloomington, IN

Average snowfall - Bloomington, IN

The month with the highest snowfall is March (2.6").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Bloomington, IN

Average snowfall days - Bloomington, IN

The month with the highest number of snowfall days is January (7.1 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
Bloomington, IN

Average daylight / Average sunshine - Bloomington, IN

The month with the longest days is June (Average daylight: 14h and 53min).
The month with the shortest days is December (Average daylight: 9h and 28min).

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

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Average sunshine days
Bloomington, IN

Average sunshine days - Bloomington, IN

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (9.2 days).

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Average UV index
Bloomington, IN

Average UV index - Bloomington, IN

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, October and December (UV index 2).

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Average visibility
Bloomington, IN

Average visibility - Bloomington, IN

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

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