Climate and monthly weather forecast
New Harmony, IN

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Weather in January

January, the same as December, is another cold winter month in New Harmony, Indiana, with an average temperature fluctuating between 38.1°F (3.4°C) and 25.7°F (-3.5°C). New Harmony notes the coldest temperatures in January, with a high average of 38.1°F (3.4°C) and a low of 25.7°F (-3.5°C). Weather in January »

Weather in February

February, the last month of the winter in New Harmony, is a frosty month, with an average temperature varying between 43.2°F (6.2°C) and 29.5°F (-1.4°C). With the advent of February, New Harmony experiences an average high-temperature of a frosty 43.2°F (6.2°C), mirroring a close resemblance to the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a cool month in New Harmony, Indiana, with an average temperature varying between 54.1°F (12.3°C) and 38.8°F (3.8°C). March signals a shift in the average high-temperature, moving from February's frosty 43.2°F (6.2°C) to a cool 54.1°F (12.3°C). Weather in March »

Weather in April

April in New Harmony, Indiana, is an enjoyable spring month, with an average temperature ranging between min 48.7°F (9.3°C) and max 65.3°F (18.5°C). April sees a temperature increase, moving from a cool 54.1°F (12.3°C) in March to a comfortable 65.3°F (18.5°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in New Harmony, Indiana, with an average temperature varying between 58.3°F (14.6°C) and 74.7°F (23.7°C). The arrival of May brings a change in New Harmony's weather, with average high-temperatures moving from April's refreshing 65.3°F (18.5°C) to a warm 74.7°F (23.7°C). Weather in May »

Weather in June

June, the first month of the summer in New Harmony, is also a moderately hot month, with an average temperature ranging between max 83.1°F (28.4°C) and min 66.6°F (19.2°C). The onset of June brings a minor temperature shift, with the average high-temperature moving from a moderately hot 74.7°F (23.7°C) in May to a still warm 83.1°F (28.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in New Harmony, Indiana, with an average temperature ranging between min 68°F (20°C) and max 85.5°F (29.7°C). New Harmony registers the highest average temperatures during the month of July, with peaks of 85.5°F (29.7°C) and lows of 68°F (20°C). In July, the average heat index is calculated to be a very hot 98.6°F (37°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in New Harmony, Indiana, with an average temperature ranging between min 65.8°F (18.8°C) and max 84°F (28.9°C). The advent of August presents an average high-temperature of a still moderately hot 84°F (28.9°C), maintaining a close correlation with the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in New Harmony, Indiana, with an average temperature fluctuating between 60.8°F (16°C) and 79.2°F (26.2°C). The advent of September brings an average high-temperature of a still warm 79.2°F (26.2°C), almost identical to the preceding month. Weather in September »

Weather in October

October, like September, in New Harmony, Indiana, is another enjoyable autumn month, with an average temperature ranging between max 67.1°F (19.5°C) and min 49.6°F (9.8°C). October indicates a shift in the average high-temperature, from September's warm 79.2°F (26.2°C) to an enjoyable 67.1°F (19.5°C). Weather in October »

Weather in November

November, the last month of the autumn in New Harmony, is also a fresh month, with an average temperature fluctuating between 53.1°F (11.7°C) and 38.3°F (3.5°C). During the transition into November, New Harmony observes a decrease in the average high-temperature, falling from a refreshing 67.1°F (19.5°C) in October to a cool 53.1°F (11.7°C). Weather in November »

Weather in December

December, the first month of the winter in New Harmony, is also a frosty month, with an average temperature ranging between min 31.5°F (-0.3°C) and max 43.5°F (6.4°C). The shift from November to December involves a decrease in the average high-temperature, from a fresh 53.1°F (11.7°C) to a frosty 43.5°F (6.4°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in New Harmony?

January tends to be the coldest month in New Harmony, Indiana, with temperatures averaging a daily high of 38.1°F (3.4°C) and a low of 25.7°F (-3.5°C).

How many days does it rain in New Harmony?

In New Harmony, during the entire year, the rain falls for 167.7 days and collects up to 38.23" (971mm) of precipitation.

When does it snow in New Harmony?

January through April, November and December are months with snowfall in New Harmony, Indiana.

How many days does it snow in New Harmony?

Throughout the year, in New Harmony, there are 20.5 snowfall days, and 6.06" (154mm) of snow is accumulated.

What is the month with the least sunshine in New Harmony?

The month with the least sunshine in New Harmony, Indiana, is January, with an average of 4.3h of sunshine.

When is the lowest UV index in New Harmony?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in New Harmony.

When does it snow the most in New Harmony?

The month with the most snowfall in New Harmony is February, when snow falls for 5.4 days and typically aggregates up to 1.54" (39mm) of snow.

When is Daylight Saving Time (DST) in New Harmony?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in New Harmony, 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.

What is the rainiest month in New Harmony?

April is the month with the most rainfall in New Harmony, Indiana. Rain falls for 16.7 days and accumulates 5.2" (132mm) of precipitation.

When it does not snow in New Harmony?

In New Harmony, snow does not fall in May through October.

When is the highest UV index in New Harmony?

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

When are the longest days in New Harmony?

With an average of 14h and 48min of daylight, June has the longest days of the year.

What month has the most sunshine in New Harmony?

June has the most sunshine of the year, with an average of 10.5h of sunshine.

What time of the year is the hottest in New Harmony?

July is the month that records the highest temperatures in New Harmony, with averages ranging from a high of 85.5°F (29.7°C) to a low of 68°F (20°C).

What is the most humid month in New Harmony?

The most humid month in New Harmony is July, with an average relative humidity of 80%.

What is the driest month in New Harmony?

The month with the least rainfall is September, when the rain falls for 12.6 days and typically collects 1.97" (50mm) of precipitation.

What is the least humid month in New Harmony?

The least humid month is October, with an average relative humidity of 69%.

What is the month with the shortest days in New Harmony?

With an average of 9h and 36min of daylight, December has the shortest days of the year in New Harmony, Indiana.

Average temperature
New Harmony, IN

Average temperature - New Harmony, IN

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.1°F).

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure
New Harmony, IN

Average pressure - New Harmony, 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
New Harmony, IN

Average wind speed - New Harmony, IN

The windiest months (with the highest average wind speed) are January and February (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

Average humidity
New Harmony, IN

Average humidity - New Harmony, IN

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is October (69%).

Average rainfall
New Harmony, IN

Average rainfall - New Harmony, IN

The wettest month (with the highest rainfall) is April (5.2").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days
New Harmony, IN

Average rainfall days - New Harmony, IN

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (9.8 days).

Average snowfall
New Harmony, IN

Average snowfall - New Harmony, IN

The month with the highest snowfall is February (1.54").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
New Harmony, IN

Average snowfall days - New Harmony, IN

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
New Harmony, IN

Average daylight / Average sunshine - New Harmony, 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 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days
New Harmony, IN

Average sunshine days - New Harmony, IN

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (8.8 days).

Average UV index
New Harmony, IN

Average UV index - New Harmony, 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, November and December (UV index 2).

Average visibility
New Harmony, IN

Average visibility - New Harmony, 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).

New Harmony, Indiana, USA

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