Climate and monthly weather forecast
Westville, IN

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Weather in January

January, like December, is a freezing cold winter month in Westville, Indiana, with an average temperature fluctuating between 30.2°F (-1°C) and 19.4°F (-7°C). Westville experiences its lowest temperatures in January, with an average peak of 30.2°F (-1°C) and a low of 19.4°F (-7°C). Weather in January »

Weather in February

The last month of the winter, February, is an icy month in Westville, Indiana, with an average temperature ranging between max 33.3°F (0.7°C) and min 21.9°F (-5.6°C). February's onset sees an average high-temperature of a cold 33.3°F (0.7°C), exhibiting a slight fluctuation from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Westville, Indiana, with temperature in the range of an average low of 31.6°F (-0.2°C) and an average high of 44.4°F (6.9°C). March indicates a change in the average high-temperature, moving up from a cold 33.3°F (0.7°C) in February to a frosty 44.4°F (6.9°C). Weather in March »

Weather in April

April in Westville, Indiana, is a mild spring month, with an average temperature fluctuating between 41.2°F (5.1°C) and 55.8°F (13.2°C). April's arrival coincides with a rise in the average high-temperature, moving from March's frosty 44.4°F (6.9°C) to a mild 55.8°F (13.2°C). Weather in April »

Weather in May

May, the last month of the spring in Westville, is a comfortable month, with an average temperature ranging between min 51.8°F (11°C) and max 67.1°F (19.5°C). May's arrival coincides with a temperature rise, moving from April's moderate 55.8°F (13.2°C) to an enjoyable 67.1°F (19.5°C). Weather in May »

Weather in June

June, the first month of the summer in Westville, is a warm month, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 76.1°F (24.5°C). June brings a temperature change, with average high-temperatures moving from May's enjoyable 67.1°F (19.5°C) to a warm 76.1°F (24.5°C). Weather in June »

Weather in July

July, like June, in Westville, Indiana, is a moderately hot summer month, with an average temperature ranging between max 79.2°F (26.2°C) and min 64.2°F (17.9°C). July, with an average high of 79.2°F (26.2°C) and a low of 64.2°F (17.9°C), signifies the warmest month of the year. Weather in July »

Weather in August

August, the last month of the summer in Westville, is also a moderately hot month, with temperature in the range of an average low of 63°F (17.2°C) and an average high of 77.7°F (25.4°C). Westville, Indiana, ushers in August with an average high-temperature of a still warm 77.7°F (25.4°C), showing a close resemblance to the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Westville, Indiana, with an average temperature varying between 73°F (22.8°C) and 57.2°F (14°C). September's weather records an average high-temperature of an agreeable 73°F (22.8°C), showing little deviation from August. Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Westville, Indiana, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 60.6°F (15.9°C). October's arrival coincides with a drop in the average high-temperature, decreasing from September's pleasant 73°F (22.8°C) to a refreshing 60.6°F (15.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Westville, Indiana, with an average temperature ranging between min 35.1°F (1.7°C) and max 47.1°F (8.4°C). The start of November comes with a reduction in the average high-temperature, receding from a mild 60.6°F (15.9°C) in October to a chilly 47.1°F (8.4°C). Weather in November »

Weather in December

December, the first month of the winter in Westville, is also a wintry month, with an average temperature varying between 27.5°F (-2.5°C) and 36.1°F (2.3°C). December's arrival correlates with a reduction in the average high-temperature, down from a chilly 47.1°F (8.4°C) in November to an icy 36.1°F (2.3°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Westville?

January, with average temperatures reaching a high of 30.2°F (-1°C) and a low of 19.4°F (-7°C), is the coldest month in Westville.

How many days does it rain in Westville?

Throughout the year, in Westville, there are 121.4 rainfall days, and 14.69" (373mm) of precipitation is accumulated.

When does it snow in Westville?

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

What is the snowiest month in Westville?

The month with the most snowfall in Westville, Indiana, is January, when snow falls for 9.2 days and typically aggregates up to 1.61" (41mm) of snow.

How much does it snow in Westville?

In Westville, during the entire year, snow falls for 33.7 days and aggregates up to 5.47" (139mm) of snow.

What is the month with the least sunshine in Westville?

January has the least sunshine of the year in Westville, with an average of 3.2h of sunshine.

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

The months with the lowest UV index are January and December, with an average maximum UV index of 1.

What is the driest month in Westville?

The month with the least rainfall in Westville, Indiana, is February, when the rain falls for 3.9 days and typically collects 0.55" (14mm) of precipitation.

When is Daylight Saving Time (DST) in Westville?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Westville, Indiana, 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 Westville?

In Westville, snow does not fall in May through October.

What is the rainiest month in Westville?

June is the month with the most rainfall in Westville, Indiana. Rain falls for 14.9 days and accumulates 2.17" (55mm) of precipitation.

When are the longest days in Westville?

June has the longest days of the year in Westville, Indiana, with an average of 15h and 6min of daylight.

When is the highest UV index in Westville?

June is the month with the highest UV index in Westville, with an average maximum UV index of 6.

What month is the hottest in Westville?

July is the warmest month in Westville, Indiana, with the temperature often reaching an average high of 79.2°F (26.2°C) and an average low of 64.2°F (17.9°C).

What is the most humid month in Westville?

July is the most humid month, with an average relative humidity of 84%.

What month has the most sunshine in Westville?

The month with the most sunshine in Westville, Indiana, is August, with an average of 10.1h of sunshine.

What is the least humid month in Westville?

The least humid month in Westville, Indiana, is October, with an average relative humidity of 74%.

What is the month with the shortest days in Westville?

With an average of 9h and 12min of daylight, December has the shortest days of the year.

Average temperature
Westville, IN

Average temperature - Westville, IN

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (30.2°F).

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

Average pressure
Westville, IN

Average pressure - Westville, IN

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Westville, IN

Average wind speed - Westville, IN

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity
Westville, IN

Average humidity - Westville, IN

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (74%).

Average rainfall
Westville, IN

Average rainfall - Westville, IN

The wettest month (with the highest rainfall) is June (2.17").
The driest month (with the least rainfall) is February (0.55").

Average rainfall days
Westville, IN

Average rainfall days - Westville, IN

The month with the highest number of rainy days is July (15.3 days).
The months with the least rainy days are January and February (3.9 days).

Average snowfall
Westville, IN

Average snowfall - Westville, IN

The month with the highest snowfall is January (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Westville, IN

Average snowfall days - Westville, IN

The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Westville, IN

Average daylight / Average sunshine - Westville, IN

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days
Westville, IN

Average sunshine days - Westville, IN

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is June (11.8 days).

Average visibility
Westville, IN

Average visibility - Westville, 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).

Westville, Indiana, USA

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