Climate and monthly weather forecast
Evansville, IL

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Weather in January

January, the same as December, is an icy winter month in Evansville, Illinois, with temperature in the range of an average low of 25.2°F (-3.8°C) and an average high of 39°F (3.9°C). The coldest time of the year is January, with temperatures averaging a high of 39°F (3.9°C) and a low of 25.2°F (-3.8°C). Weather in January »

Weather in February

February, the last month of the winter in Evansville, is a chilly month, with temperature in the range of an average high of 43.7°F (6.5°C) and an average low of 28.8°F (-1.8°C). Evansville's weather in February, with an average high-temperature of a chilly 43.7°F (6.5°C), subtly shifts from January's 39°F (3.9°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Evansville, Illinois, with an average temperature varying between 55.2°F (12.9°C) and 38.7°F (3.7°C). An upsurge in temperatures occurs as February gives way to March, with average highs shifting from a frosty 43.7°F (6.5°C) to a cool 55.2°F (12.9°C). Weather in March »

Weather in April

April in Evansville, Illinois, is a refreshing spring month, with temperature in the range of an average low of 48°F (8.9°C) and an average high of 65.8°F (18.8°C). Entering April, Evansville sees a temperature rise, with the average high-temperature advancing from March's fresh 55.2°F (12.9°C) to a refreshing 65.8°F (18.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Evansville, Illinois, with an average temperature varying between 57.7°F (14.3°C) and 75.4°F (24.1°C). The start of May is characterized by an increase in the average high-temperature, transitioning from a comfortable 65.8°F (18.8°C) in April to a moderately hot 75.4°F (24.1°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Evansville, Illinois, with an average temperature fluctuating between 85.1°F (29.5°C) and 66.4°F (19.1°C). The beginning of June signals a rise in the average high-temperature, moving from 75.4°F (24.1°C) in May to a still moderately hot 85.1°F (29.5°C). Weather in June »

Weather in July

July in Evansville, Illinois, is a tropical summer month, with an average temperature varying between 68.5°F (20.3°C) and 87.3°F (30.7°C). July brings the highest temperatures, with an average high of 87.3°F (30.7°C) and an average low of 68.5°F (20.3°C). The heat index value during July is calculated to be a sweltering 102.2°F (39°C). Weather in July »

Weather in August

August, the last month of the summer in Evansville, is another warm month, with an average temperature ranging between min 66°F (18.9°C) and max 85.5°F (29.7°C). In the transition from July to August, Evansville reports an average high-temperature of a warm 85.5°F (29.7°C), indicating a close resemblance to the prior month. Weather in August »

Weather in September

September, the first month of the autumn in Evansville, is also a moderately hot month, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 60.3°F (15.7°C). September brings a slight decrease in temperature, down from 85.5°F (29.7°C) in August to a still warm 79.7°F (26.5°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Evansville, Illinois, with an average temperature varying between 67.1°F (19.5°C) and 49.1°F (9.5°C). Evansville's transition into October involves a shift in temperature, receding from a moderately hot 79.7°F (26.5°C) in September to an enjoyable 67.1°F (19.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Evansville, Illinois, with temperature in the range of an average low of 38.5°F (3.6°C) and an average high of 53.8°F (12.1°C). Evansville in November demonstrates a small temperature transition, adjusting from an average high of a comfortable 67.1°F (19.5°C) in October to a fresh 53.8°F (12.1°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Evansville, Illinois, with an average temperature ranging between min 31.1°F (-0.5°C) and max 43.5°F (6.4°C). As December begins, there is a decrease in the average high-temperature, falling from a cool 53.8°F (12.1°C) in November to a frosty 43.5°F (6.4°C). Weather in December »

Frequently asked questions

What time of the year is the coldest in Evansville?

Evansville's January weather, with an average high temperature of 39°F (3.9°C) and an average low temperature of 25.2°F (-3.8°C), tends to be the coldest of the year.

How much does it rain in Evansville?

In Evansville, during the entire year, the rain falls for 138.9 days and collects up to 26.81" (681mm) of precipitation.

When does it snow?

Months with snowfall are January through March, November and December.

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 5.8 days and accumulates 2.01" (51mm) of snow.

How much does it snow?

Throughout the year, there are 16.7 snowfall days, and 6.38" (162mm) of snow is accumulated.

What is the month with the least sunshine?

With an average of 4.7h of sunshine, January has the least sunshine of the year.

What is the month with the lowest UV index?

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

What is the driest month?

The month with the least rainfall is February, when the rain falls for 8.3 days and typically collects 1.42" (36mm) of precipitation.

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.

When it does not snow?

In Evansville, snow does not fall in April through October.

What is the most humid month?

With an average relative humidity of 79%, May is the most humid month.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 15.3 days and accumulates 3.35" (85mm) of precipitation.

What is the month with the highest UV index?

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

When are the longest days?

With an average of 14h and 48min of daylight, June has the longest days of the year.

What month has the most sunshine in Evansville?

The month with the most sunshine is June, with an average of 10.6h of sunshine.

What are the warmest months?

July, with its average high-temperature of 87.3°F (30.7°C) and an average low-temperature of 68.5°F (20.3°C), holds the record as the warmest month.

What is the least humid month?

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

What is the month with the shortest days?

With an average of 9h and 36min of daylight, December has the shortest days of the year.

Average temperature
Evansville, IL

Average temperature - Evansville, IL

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure
Evansville, IL

Average pressure - Evansville, IL

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Evansville, IL

Average wind speed - Evansville, IL

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity
Evansville, IL

Average humidity - Evansville, IL

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall
Evansville, IL

Average rainfall - Evansville, IL

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is February (1.42").

Average rainfall days
Evansville, IL

Average rainfall days - Evansville, IL

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is January (6.6 days).

Average snowfall
Evansville, IL

Average snowfall - Evansville, IL

The month with the highest snowfall is January (2.01").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Evansville, IL

Average snowfall days - Evansville, IL

The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

Average daylight / Average sunshine
Evansville, IL

Average daylight / Average sunshine - Evansville, IL

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days
Evansville, IL

Average sunshine days - Evansville, IL

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is July (12.3 days).

Average UV index
Evansville, IL

Average UV index - Evansville, IL

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 and December (UV index 2).

Average visibility
Evansville, IL

Average visibility - Evansville, 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).

Evansville, Illinois, USA

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