Climate and monthly weather forecast
Greenbriar, IN

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Weather in January

January, the same as December, is another cold winter month in Greenbriar, Indiana, with an average temperature varying between 32.5°F (0.3°C) and 20.8°F (-6.2°C). With its high average temperature of 32.5°F (0.3°C) and a low of 20.8°F (-6.2°C), January is regarded as the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Greenbriar, Indiana, with an average temperature fluctuating between 24.6°F (-4.1°C) and 37.6°F (3.1°C). Greenbriar marks the start of February with an average high-temperature of a still wintry 37.6°F (3.1°C), hinting at a slight fluctuation from January's 32.5°F (0.3°C). Weather in February »

Weather in March

March, the first month of the spring in Greenbriar, is a chilly month, with temperature in the range of an average low of 34.5°F (1.4°C) and an average high of 49.5°F (9.7°C). Greenbriar's transition into March is marked by a rise in the average high-temperature, advancing from a cold 37.6°F (3.1°C) in February to a frosty 49.5°F (9.7°C). Weather in March »

Weather in April

April in Greenbriar, Indiana, is a refreshing spring month, with an average temperature varying between 61.3°F (16.3°C) and 45.1°F (7.3°C). In Greenbriar, stepping into April brings a temperature increase, moving up from March's chilly 49.5°F (9.7°C) to an enjoyable 61.3°F (16.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Greenbriar, Indiana, with an average temperature fluctuating between 71.6°F (22°C) and 55.6°F (13.1°C). The onset of May brings a temperature shift, with the average high-temperature moving from a comfortable 61.3°F (16.3°C) in April to a pleasant 71.6°F (22°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Greenbriar, Indiana, with an average temperature ranging between min 63.9°F (17.7°C) and max 80.1°F (26.7°C). Greenbriar's June weather indicates a minor ascent in high-temperatures, adjusting from an agreeable 71.6°F (22°C) in May to a warm 80.1°F (26.7°C). Weather in June »

Weather in July

July, like June, in Greenbriar, Indiana, is a moderately hot summer month, with an average temperature ranging between max 81.9°F (27.7°C) and min 65.8°F (18.8°C). Greenbriar's July weather reaches an average high of 81.9°F (27.7°C) and an average low of 65.8°F (18.8°C), making it the warmest month. During July, the heat index is appraised at a hot 87.8°F (31°C). Weather in July »

Weather in August

August, the last month of the summer in Greenbriar, is also a moderately hot month, with temperature in the range of an average high of 80.4°F (26.9°C) and an average low of 63.7°F (17.6°C). The average high-temperature during August is a still moderately hot 80.4°F (26.9°C), almost matching the conditions of the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Greenbriar, Indiana, with temperature in the range of an average low of 57.9°F (14.4°C) and an average high of 75.6°F (24.2°C). September's arrival brings an average high-temperature of a still moderately hot 75.6°F (24.2°C), demonstrating subtle variation from the preceding month. Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Greenbriar, Indiana, with an average temperature varying between 63°F (17.2°C) and 47.1°F (8.4°C). The decrease of average high-temperatures is mild in October, with a decline from a moderately hot 75.6°F (24.2°C) in September to a refreshing 63°F (17.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Greenbriar, Indiana, with an average temperature fluctuating between 36°F (2.2°C) and 49.1°F (9.5°C). Greenbriar in November demonstrates a small temperature transition, adjusting from an average high of a refreshing 63°F (17.2°C) in October to a frosty 49.1°F (9.5°C). Weather in November »

Weather in December

December, the first month of the winter in Greenbriar, is still a cold month, with an average temperature fluctuating between 27.7°F (-2.4°C) and 38.3°F (3.5°C). Greenbriar's progression into December includes a drop in the average high-temperature, from a frosty 49.1°F (9.5°C) in November to a wintry 38.3°F (3.5°C). Weather in December »
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January is the coldest month in Greenbriar, exhibiting average temperatures of 32.5°F (0.3°C) at the peak and 20.8°F (-6.2°C) at the base.

How many days does it rain?

Throughout the year, there are 158.4 rainfall days, and 28.23" (717mm) of precipitation is accumulated.

When does it snow?

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

When does it snow the most?

January is the month with the most snowfall. Snow falls for 10.6 days and accumulates 2.83" (72mm) of snow.

How much does it snow?

In Greenbriar, during the entire year, snow falls for 36.1 days and aggregates up to 10.98" (279mm) of snow.

What is the month with the least sunshine?

With an average of 4h of sunshine, January has the least sunshine of the year.

What is the driest month?

February is the month with the least rainfall. Rain falls for 7.8 days and accumulates 1.65" (42mm) 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 EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the wettest month?

The wettest months are April and May, with an average 3.43" (87mm) of rainfall.

When it does not snow?

May through September are months without snowfall.

When are the longest days?

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

What is the month with the most sunshine?

The months with the most sunshine are June and July, with an average of 10.2h of sunshine.

What are the months with the highest UV index?

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

What is the hottest time of year?

Temperature readings in Greenbriar reach their annual highs in July, averaging 81.9°F (27.7°C) and a minimum average of 65.8°F (18.8°C).

What is the least humid month?

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

What is the most humid month?

December is the most humid month, with an average relative humidity of 83%.

What is the month with the shortest days in Greenbriar?

The month with the shortest days is December, with an average of 9h and 24min of daylight.

What is the month with the lowest UV index?

December is the month with the lowest UV index, with an average maximum UV index of 1.

Average temperature
Greenbriar, IN

Average temperature - Greenbriar, IN

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (32.5°F).

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

Average pressure
Greenbriar, IN

Average pressure - Greenbriar, IN

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Greenbriar, IN

Average wind speed - Greenbriar, IN

The windiest months (with the highest average wind speed) are January and February (9.9mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity
Greenbriar, IN

Average humidity - Greenbriar, IN

The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall
Greenbriar, IN

Average rainfall - Greenbriar, IN

The wettest months (with the highest rainfall) are April and May (3.43").
The driest month (with the least rainfall) is February (1.65").

Average rainfall days
Greenbriar, IN

Average rainfall days - Greenbriar, IN

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is January (7.1 days).

Average snowfall
Greenbriar, IN

Average snowfall - Greenbriar, IN

The month with the highest snowfall is January (2.83").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Greenbriar, IN

Average snowfall days - Greenbriar, IN

The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Greenbriar, IN

Average daylight / Average sunshine - Greenbriar, 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 24min).

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days
Greenbriar, IN

Average sunshine days - Greenbriar, IN

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (9.6 days).

Average visibility
Greenbriar, IN

Average visibility - Greenbriar, 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).

Greenbriar, Indiana, USA

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