Climate and monthly weather forecast
Forest, IN

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Weather in January

January, the same as December, is a wintry winter month in Forest, Indiana, with an average temperature fluctuating between 32°F (0°C) and 19.8°F (-6.8°C). January is Forest's coldest month, registering average high temperatures of 32°F (0°C) and lows of 19.8°F (-6.8°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Forest, Indiana, with an average temperature ranging between max 36.3°F (2.4°C) and min 23.4°F (-4.8°C). Forest signifies an average high-temperature of a still icy 36.3°F (2.4°C) in February, closely mirroring the 32°F (0°C) of January. Weather in February »

Weather in March

March, the first month of the spring in Forest, is a frosty month, with an average temperature varying between 48.6°F (9.2°C) and 33.4°F (0.8°C). The shift from February to March is marked by an increase in the average high-temperature, moving from an icy 36.3°F (2.4°C) to a chilly 48.6°F (9.2°C). Weather in March »

Weather in April

April in Forest, Indiana, is a moderate spring month, with an average temperature fluctuating between 60.3°F (15.7°C) and 44.2°F (6.8°C). The onset of April brings a temperature shift, with the average high-temperature moving from a frosty 48.6°F (9.2°C) in March to a moderate 60.3°F (15.7°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Forest, Indiana, with temperature in the range of an average high of 71.4°F (21.9°C) and an average low of 55°F (12.8°C). The arrival of May brings a temperature shift, with the average high-temperature escalating from a moderate 60.3°F (15.7°C) in April to an agreeable 71.4°F (21.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Forest, Indiana, with an average temperature varying between 62.6°F (17°C) and 79.2°F (26.2°C). The start of June signals a slight increase in the average high-temperature, moving from an agreeable 71.4°F (21.9°C) in May to a moderately hot 79.2°F (26.2°C). Weather in June »

Weather in July

July, like June, in Forest, Indiana, is another warm summer month, with an average temperature fluctuating between 81°F (27.2°C) and 64°F (17.8°C). Forest's July weather, marked by an average high temperature of 81°F (27.2°C) and an average low temperature of 64°F (17.8°C), is the warmest in the year. The heat index value for July is evaluated at a hot 87.8°F (31°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Forest, Indiana, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 62.6°F (17°C). Forest ushers in August with an average high-temperature of a still moderately hot 79.7°F (26.5°C), showing a close resemblance to the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Forest, is also a moderately hot month, with an average temperature ranging between min 57.2°F (14°C) and max 75°F (23.9°C). The average high-temperature is a still moderately hot 75°F (23.9°C) in September, hardly different from the 79.7°F (26.5°C) recorded in August. Weather in September »

Weather in October

October, like September, in Forest, Indiana, is another refreshing autumn month, with an average temperature ranging between min 46.4°F (8°C) and max 61.9°F (16.6°C). As October arrives, Forest's weather displays a decrease in high-temperatures, transitioning from September's moderately hot 75°F (23.9°C) to a comfortable 61.9°F (16.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Forest, is also a frosty month, with temperature in the range of an average high of 48.2°F (9°C) and an average low of 35.1°F (1.7°C). The onset of November comes with a shift in the average high-temperature, falling from a comfortable 61.9°F (16.6°C) in October to a frosty 48.2°F (9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Forest, Indiana, with an average temperature varying between 37.6°F (3.1°C) and 27.3°F (-2.6°C). December ushers in a slight temperature change, with average high-temperatures reducing from November's frosty 48.2°F (9°C) to a cold 37.6°F (3.1°C). Weather in December »
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

January, on average, is the coldest month in Forest, registering a high temperature of 32°F (0°C) and a low of 19.8°F (-6.8°C).

How many days does it rain?

Throughout the year, there are 139.5 rainfall days, and 18.07" (459mm) of precipitation is accumulated.

When does it snow in Forest?

January through April, October through December are months with snowfall.

How much does it snow?

Throughout the year, in Forest, there are 28.4 snowfall days, and 7.44" (189mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.8h of sunshine.

What are the months with the lowest UV index?

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

What is the driest month?

The month with the least rainfall is February, when the rain falls for 5.8 days and typically collects 0.94" (24mm) of precipitation.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 7.3 days and accumulates 2.2" (56mm) of snow.

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 EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow?

May through September are months without snowfall.

What is the rainiest month?

The month with the most rainfall is June, when the rain falls for 15.4 days and typically aggregates up to 2.28" (58mm) of precipitation.

When are the longest days?

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

What are the months with the most sunshine?

The months with the most sunshine are June and July, with an average of 10h of sunshine.

What is the month with the highest UV index?

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

What are the warmest months?

The warmest period is July, when temperatures fluctuate between an average high of 81°F (27.2°C) and a low of 64°F (17.8°C).

What is the most humid month?

The most humid month in Forest is July, with an average relative humidity of 84%.

What is the least humid month?

With an average relative humidity of 73%, October is the least humid month.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

Average pressure
Forest, IN

Average pressure - Forest, IN

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Forest, IN

Average wind speed - Forest, IN

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average rainfall
Forest, IN

Average rainfall - Forest, IN

The wettest month (with the highest rainfall) is June (2.28").
The driest month (with the least rainfall) is February (0.94").

Average rainfall days
Forest, IN

Average rainfall days - Forest, IN

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5.8 days).

Average snowfall
Forest, IN

Average snowfall - Forest, IN

The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Forest, IN

Average snowfall days - Forest, IN

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Forest, IN

Average daylight / Average sunshine - Forest, IN

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 18min).

The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days
Forest, IN

Average sunshine days - Forest, IN

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.8 days).

Average UV index
Forest, IN

Average UV index - Forest, IN

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, October, November and December (UV index 2).

Average visibility
Forest, IN

Average visibility - Forest, IN

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

Forest, Indiana, USA

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