Climate and monthly weather forecast
Evansville, IN

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The climate of Evansville

The character of Evansville's weather is largely defined by its Humid Subtropical climate type, as per the Köppen climate classification. This US city, located in the state of Indiana, experiences a comprehensive range of weather changes throughout the year. Weather parameters such as temperature, relative humidity, rainfall, daylight, sunshine, and wind display significant variations over the course of twelve months.

Average temperatures, for instance, fluctuate from a year-low of 26.4°F (-3.1°C) to a peak of 85.3°F (29.6°C), illustrating the overarching range of thermal conditions in Evansville. Majestic high temperatures, usually achieved between June and August range from 82.8°F (28.2°C) to 85.3°F (29.6°C) confirming hot Summers. During these months, the amount of sunshine can reach up to 10.4 hours per day. The depth of winter in Evansville is usually felt in January, with minimum temperatures commonly hitting lows of 26.4°F (-3.1°C).

A trace of Evansville's characteristic humidity is seen all year round, with relative humidity totals oscillating slightly between 70% and 80%. As the city shifts from spring to summer, there is a gentle rise in humidity, with June posting the highest figures of the year at 80%.

Rainfall figures in Evansville reveal significant variations, with the highest levels of precipitation seen in April, reaching up to 3.58" (91mm). The contrast of rain totals can be noted in the comparison between September with 1.26" (32mm), and April. Similarly, snowfall incidences are far from uncommon in Evansville, particularly around the dawn of the year. January witnesses the highest depth of snowfall, coupled with over five snowy days.

The best time to visit Evansville

Regarding optimal visitation periods, tourists and visitors are likely to find the conditions between May and June most accommodating. During this period, the weather offers a mix of moderate humidity, extensive daylight (14.2 to 14.8 hours), alongside an impressive amount of sunshine (9.1 to 10.4 hours). Despite the likelihood of rainfall, which might amount to approximately 3.03" (77mm), the weather remains largely inviting, with an average high temperature ranging from 74.8°F (23.8°C) to 82.8°F (28.2°C).

The worst time to visit Evansville

Tourists inclined to shun freezing temperatures and heavy snowfall might view December through February as less favorable periods to visit Evansville. The temperature during this period has a propensity to plunge to as low as 26.4°F (-3.1°C), resulting in a chill that may not sit well with some visitors. Snowfall is also frequent within this period, with January typically experiencing snowfall measuring up to 1.42" (36mm).

Spring weather in Evansville

In Evansville, the advent of Spring, between March and May, sparks a shift in weather dynamics. Temperatures grow warmer, progressing from an average low of 38.8°F (3.8°C) in March to a rather pleasant 58.6°F (14.8°C) by May. Daylight hours equally increase from 12 hours to 14.2 hours during this period, complementing the extended sunshine hours, from 6.1 to 9.1. There's a noted upswing in rainfall, culminating in May with 3.03" (77mm).

Summer weather in Evansville

Summer sends temperatures soaring into an average high between 82.8°F (28.2°C) and 85.3°F (29.6°C) from June through August. Despite the high heat, the humidity remains manageable, varying from 78% to 80%. Generous daylight, ranging from 14.5 to 14.8 hours coupled with sunshine hours, from 10.3 to 10.4, confer Evansville summers a somewhat festive essence. Rainfall is consistent, within the range of 2.05" (52mm) and 2.72" (69mm).

Autumn weather in Evansville

Autumn heralds a period of mellow warmth in Evansville, sandwiched neatly between the scorching heat of summer and the chilling winter. Characterized by a steady decline in temperature from September to November, highs reduce from 79.2°F (26.2°C) to 53.4°F (11.9°C). Rainfall also reduces significantly, particularly in September, which spots the least rainfall of the whole year, recorded at only 1.26" (32mm).

Winter weather in Evansville

Winter in Evansville, from December to February, is encapsulated by cold temperatures that often drift as low as 26.4°F (-3.1°C) in January. The region witnesses reduced daylight hours that shrink from 10.1 hours in December to 9.6 by February, minimizing sunshine duration, from 5.5 to 4.3 hours within this period. Rain and snow combinations become a norm, with January exhibiting the highest levels of snowfall at 1.42" (36mm). Optimum winter attire is recommended for Evansville visitors around this time, to accommodate the dominant cold weather.

Weather in January

January marks the arrival of winter in Evansville. The temperatures steadily touch a lower scale with often frosty and snowy conditions in the city. Humidity levels are relatively high, contributing to the cold weather. As the new year begins, snowfall is not uncommon, with 1.42" (36mm) of snow recorded over 5.7 days on average. Weather in January »

Weather in February

Transitioning from January to February, Evansville sees a gradual rise in the temperature scale. The weather patterns usually present chilly and frosty conditions, yet not as severe as the previous month. Snowfall events still occur but tend to decrease as winter progresses to its end. Weather in February »

Weather in March

The weather in March signals the oncoming spring season in Evansville. It observes a significant rise in temperature levels as compared to the winter months and marks an increase in the duration of daytime. Despite being the peak of spring, the city witnesses 0.67" (17mm) of snowfall occurring over 2.5 days. Weather in March »

Weather in April

April experiences a further increase in temperatures as spring continues in Evansville. A noticeable change comes in the form of rainfall, which is more prominent compared to snowfall. The weather is generally clear, making way for more sunshine throughout the day. Weather in April »

Weather in May

May, typically marked as the end of spring and the onset of summer in Evansville, brings about long sun-drenched days. The wet conditions persist, but the city gets a respite from the chilly temperatures. Nature flourishes at its peak during this month of transition. Weather in May »

Weather in June

June marks the official onset of summer in Evansville, with longer daylight hours. The city experiences comfortably warm temperatures throughout the month. It's an ideal time for numerous outdoor activities, as the weather is typically dry and the skies clear. Weather in June »

Weather in July

July is the warmest month in Evansville, showcasing the full-fledged summer season. Despite the increased temperature, humidity levels stay high, resulting in balmy conditions. However, rainfall occurrences start to drop slightly enhancing outdoor recreation opportunities. Weather in July »

Weather in August

The weather in August continues to be hot, with temperatures similar to July. The city experiences ample modern sunlight and less rainfall, making it one of the driest months of the year. However, daylight hours start to decrease as summer heads towards its closure. Weather in August »

Weather in September

September marks the transition from summer to fall in Evansville, resulting in a cooling trend towards the month-end. The city encounters less rainfall than the previous months, with humidity levels also witnessing a drop, providing relief from the summer heat. Weather in September »

Weather in October

October brings autumn in full swing to Evansville. The weather turns significantly cooler, with a notable drop in temperature from the summer months. Leaves start to change their color, giving the city a new autumnal look. The wind speed increases to an average of 8.5mph (13.7km/h), and the city witnesses reduced daylight hours. Weather in October »

Weather in November

In November, Evansville transitions from fall to winter, bringing a significant drop in temperatures. The city experiences an increase in rainfall and reduced daylight hours. The first hints of winter start to appear with a slight increase in snowfall events towards the month-end. Weather in November »

Weather in December

December marks the onset of the festive season alongside the full arrival of winter in Evansville. The weather, characterized by cold temperatures and occasional snowfalls, accompanies the city's holiday spirit. Despite the cold, the city continues its festive charm, lighting up in December's winter glory. Weather in December »
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Frequently asked questions

What are the coldest months in Evansville?

The month of January, characterized by an average high of 38.8°F (3.8°C) and a low of 26.4°F (-3.1°C), is recognized as the coldest.

How much does it rain in Evansville?

Throughout the year, there are 151.3 rainfall days, and 27.64" (702mm) of precipitation is accumulated.

When does it snow in Evansville?

January through April, November and December are months with snowfall.

What is the snowiest month in Evansville?

January is the month with the most snowfall in Evansville, Indiana. Snow falls for 5.7 days and accumulates 1.42" (36mm) of snow.

How many days does it snow in Evansville?

In Evansville, Indiana, during the entire year, snow falls for 19.2 days and aggregates up to 4.21" (107mm) of snow.

What is the month with the least sunshine in Evansville?

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

What is the month with the lowest UV index in Evansville?

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

When is Daylight Saving Time (DST) in Evansville?

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 rainiest month in Evansville?

The month with the most rainfall in Evansville, Indiana, is April, when the rain falls for 15.6 days and typically aggregates up to 3.58" (91mm) of precipitation.

What are the most humid months in Evansville?

The months with the highest humidity in Evansville are May and July, with an average relative humidity of 80%.

When it does not snow in Evansville?

In Evansville, Indiana, snow does not fall in May through October.

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

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

When are the longest days in Evansville?

The month with the longest days in Evansville is June, with an average of 14h and 48min of daylight.

What is the month with the most sunshine in Evansville?

June and July, with an average of 10.4h of sunshine, are months with the most sunshine.

What is the warmest month in Evansville?

In Evansville, July is the warmest month, with temperatures averaging a high of 85.3°F (29.6°C) and a low of 68.2°F (20.1°C).

What is the driest month in Evansville?

The month with the least rainfall is September, when the rain falls for 11.5 days and typically collects 1.26" (32mm) of precipitation.

What is the least humid month in Evansville?

The least humid month in Evansville, Indiana, is October, with an average relative humidity of 70%.

What is the month with the shortest days in Evansville?

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

Average temperature
Evansville, IN

Average temperature - Evansville, IN

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (38.8°F).

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

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Average pressure
Evansville, IN

Average pressure - Evansville, IN

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed
Evansville, IN

Average wind speed - Evansville, IN

The windiest month (with the highest average wind speed) is February (9.9mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

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Average humidity
Evansville, IN

Average humidity - Evansville, IN

The months with the highest relative humidity are May and July (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall
Evansville, IN

Average rainfall - Evansville, IN

The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days
Evansville, IN

Average rainfall days - Evansville, IN

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is November (9.1 days).

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Average snowfall
Evansville, IN

Average snowfall - Evansville, IN

The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Evansville, IN

Average snowfall days - Evansville, IN

The month with the highest number of snowfall days is January (5.7 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
Evansville, IN

Average daylight / Average sunshine - Evansville, IN

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 months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days
Evansville, IN

Average sunshine days - Evansville, IN

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is May (10.5 days).

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Average UV index
Evansville, IN

Average UV index - Evansville, 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 and December (UV index 2).

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Average visibility
Evansville, IN

Average visibility - Evansville, IN

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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Evansville, Indiana, USA

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