Climate and monthly weather forecast
Fort Branch, IN

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Weather in January

January, the same as December, is a wintry winter month in Fort Branch, Indiana, with an average temperature varying between 25.9°F (-3.4°C) and 38.1°F (3.4°C). January, known for its average high temperature of 38.1°F (3.4°C) and an average low temperature of 25.9°F (-3.4°C), is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Fort Branch, is a chilly month, with an average temperature fluctuating between 43.3°F (6.3°C) and 29.3°F (-1.5°C). Fort Branch experiences a transition to a frosty 43.3°F (6.3°C) in average high-temperatures with the arrival of February, not greatly differing from January's 38.1°F (3.4°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Fort Branch, Indiana, with temperature in the range of an average low of 38.5°F (3.6°C) and an average high of 54.1°F (12.3°C). Fort Branch's weather in March presents a rise in the average high-temperature, moving from a frosty 43.3°F (6.3°C) in February to a cool 54.1°F (12.3°C). Weather in March »

Weather in April

April is an enjoyable spring month in Fort Branch, Indiana, with an average temperature fluctuating between 48.6°F (9.2°C) and 65.3°F (18.5°C). Fort Branch's weather shows a temperature rise with the arrival of April, moving from a cool 54.1°F (12.3°C) in March to an enjoyable 65.3°F (18.5°C). Weather in April »

Weather in May

May, the last month of the spring in Fort Branch, is a warm month, with temperature in the range of an average low of 58.3°F (14.6°C) and an average high of 74.3°F (23.5°C). Fort Branch's transition into May brings a rise in the average high-temperature, moving from an enjoyable 65.3°F (18.5°C) in April to a moderately hot 74.3°F (23.5°C). Weather in May »

Weather in June

June, the first month of the summer in Fort Branch, is also a moderately hot month, with an average temperature ranging between max 82.6°F (28.1°C) and min 65.8°F (18.8°C). The arrival of June witnesses a small shift in the average high-temperature, moving from 74.3°F (23.5°C) in May to a still warm 82.6°F (28.1°C). Weather in June »

Weather in July

July, like June, in Fort Branch, Indiana, is another warm summer month, with an average temperature varying between 84.7°F (29.3°C) and 67.6°F (19.8°C). The highest temperatures are recorded in July, with averages reaching a high of 84.7°F (29.3°C) and a low of 67.6°F (19.8°C). For July, the heat index is evaluated at a torrid 96.8°F (36°C). Weather in July »

Weather in August

August, the last month of the summer in Fort Branch, is also a moderately hot month, with an average temperature ranging between min 65.8°F (18.8°C) and max 83.8°F (28.8°C). August's weather displays an average high-temperature of a still warm 83.8°F (28.8°C), slightly varied from July's 84.7°F (29.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Fort Branch, Indiana, with an average temperature fluctuating between 60.6°F (15.9°C) and 78.6°F (25.9°C). The onset of September brings an average high-temperature of a still warm 78.6°F (25.9°C), nearly matching the August temperature. Weather in September »

Weather in October

October, like September, in Fort Branch, Indiana, is another refreshing autumn month, with an average temperature fluctuating between 49.8°F (9.9°C) and 66.7°F (19.3°C). Fort Branch in October undergoes a mild reduction in the average high-temperature, shifting from September's warm 78.6°F (25.9°C) to a refreshing 66.7°F (19.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Fort Branch, Indiana, with an average temperature varying between 38.5°F (3.6°C) and 53.2°F (11.8°C). A shift in Fort Branch's weather is observed as October turns into November, with the average high temperature reducing from an enjoyable 66.7°F (19.3°C) to a cool 53.2°F (11.8°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Fort Branch, Indiana, with temperature in the range of an average high of 43.5°F (6.4°C) and an average low of 32.2°F (0.1°C). Fort Branch's weather in December involves a decrease in the average high-temperature, moving down from November's cool 53.2°F (11.8°C) to a frosty 43.5°F (6.4°C). Weather in December »
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

In Fort Branch, the lowest temperatures are generally noted in January, averaging a high of 38.1°F (3.4°C) and a low of 25.9°F (-3.4°C).

How many days does it rain?

In Fort Branch, Indiana, during the entire year, the rain falls for 133.6 days and collects up to 19.33" (491mm) of precipitation.

When does it snow in Fort Branch?

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

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 5.1 days and typically aggregates up to 0.98" (25mm) of snow.

How many days does it snow in Fort Branch?

In Fort Branch, during the entire year, snow falls for 18 days and aggregates up to 3.35" (85mm) of snow.

What is the month with the least sunshine?

With an average of 4.3h of sunshine, January has the least sunshine of the year.

What is the month with the lowest UV index?

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

When is Daylight Saving Time (DST) in Fort Branch?

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?

The month with the most rainfall is April, when the rain falls for 13.4 days and typically aggregates up to 2.28" (58mm) of precipitation.

What are the most humid months?

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

When it does not snow?

In Fort Branch, snow does not fall in May through October.

What is the month with the highest UV index?

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

When are the longest days?

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

What month has the most sunshine in Fort Branch?

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

What are the warmest months?

In Fort Branch, July is known for its average highest temperatures, reaching a high of 84.7°F (29.3°C) and a low of 67.6°F (19.8°C).

What is the driest month?

September is the month with the least rainfall. Rain falls for 10.8 days and accumulates 0.91" (23mm) of precipitation.

What is the least humid month?

With an average relative humidity of 70%, October is the least humid month.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 36min of daylight.

Average temperature
Fort Branch, IN

Average temperature - Fort Branch, IN

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (38.1°F).

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

Average pressure
Fort Branch, IN

Average pressure - Fort Branch, IN

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Fort Branch, IN

Average wind speed - Fort Branch, IN

The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

Average humidity
Fort Branch, IN

Average humidity - Fort Branch, IN

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

Average rainfall
Fort Branch, IN

Average rainfall - Fort Branch, IN

The wettest month (with the highest rainfall) is April (2.28").
The driest month (with the least rainfall) is September (0.91").

Average rainfall days
Fort Branch, IN

Average rainfall days - Fort Branch, IN

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (7.8 days).

Average snowfall
Fort Branch, IN

Average snowfall - Fort Branch, IN

The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Fort Branch, IN

Average snowfall days - Fort Branch, IN

The months with the highest number of snowfall days are January and February (5.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Fort Branch, IN

Average daylight / Average sunshine - Fort Branch, 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 month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days
Fort Branch, IN

Average sunshine days - Fort Branch, IN

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is May (12.5 days).

Average UV index
Fort Branch, IN

Average UV index - Fort Branch, 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).

Average visibility
Fort Branch, IN

Average visibility - Fort Branch, 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).

Fort Branch, Indiana, USA

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