Climate and monthly weather forecast
Harrisburg, NC

Weather in January

January, the same as December, in Harrisburg, North Carolina, is another chilly winter month, with an average temperature varying between 48.2°F (9°C) and 32.5°F (0.3°C). The coldest month is January, with an average high-temperature of 48.2°F (9°C) and an average low-temperature of 32.5°F (0.3°C). Weather in January »

Weather in February

The last month of the winter, February, is a fresh month in Harrisburg, North Carolina, with an average temperature fluctuating between 53.2°F (11.8°C) and 36°F (2.2°C). In February, the average high-temperature is relatively the same as in January - a fresh 53.2°F (11.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a moderate month in Harrisburg, North Carolina, with an average temperature fluctuating between 59.9°F (15.5°C) and 41.7°F (5.4°C). In Harrisburg, North Carolina, the average high-temperature in March slightly increases from a cool 53.2°F (11.8°C) in February to a moderate 59.9°F (15.5°C). Weather in March »

Weather in April

April in Harrisburg, North Carolina, is an agreeable spring month, with temperature in the range of an average low of 51.1°F (10.6°C) and an average high of 70.5°F (21.4°C). In Harrisburg, the average high-temperature in April increases from a moderate 59.9°F (15.5°C) in March to an agreeable 70.5°F (21.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Harrisburg, North Carolina, with an average temperature varying between 59.4°F (15.2°C) and 78.8°F (26°C). In May, the average high-temperature marginally rises from a pleasant 70.5°F (21.4°C) in April to a warm 78.8°F (26°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Harrisburg, North Carolina, with an average temperature varying between 86.9°F (30.5°C) and 66.2°F (19°C). In June, the average high-temperature marginally rises from a moderately hot 78.8°F (26°C) in May to a tropical 86.9°F (30.5°C). Weather in June »

Weather in July

July, the same as June, in Harrisburg, North Carolina, is another hot summer month, with temperature in the range of an average low of 69.6°F (20.9°C) and an average high of 90.1°F (32.3°C). The warmest month is July, with an average high-temperature of 90.1°F (32.3°C) and an average low-temperature of 69.6°F (20.9°C). The average heat index in July is computed to be an extremely hot 106.3°F (41.3°C). Weather in July »

Weather in August

August, the last month of the summer in Harrisburg, is another hot month, with an average temperature fluctuating between 68.4°F (20.2°C) and 88.2°F (31.2°C). In Harrisburg, the average high-temperature in August is practically the same as in July - a still hot 88.2°F (31.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Harrisburg, North Carolina, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 63°F (17.2°C). In Harrisburg, the average high-temperature in September marginally drops from a tropical 88.2°F (31.2°C) in August to a warm 82°F (27.8°C). Weather in September »

Weather in October

October, the same as September, in Harrisburg, North Carolina, is another pleasant autumn month, with an average temperature fluctuating between 70.9°F (21.6°C) and 52°F (11.1°C). In Harrisburg, North Carolina, the average high-temperature in October drops from a moderately hot 82°F (27.8°C) in September to a pleasant 70.9°F (21.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is another mild month in Harrisburg, North Carolina, with an average temperature ranging between min 41.7°F (5.4°C) and max 58.8°F (14.9°C). In November, the average high-temperature drops from a pleasant 70.9°F (21.6°C) in October to a mild 58.8°F (14.9°C). Weather in November »

Weather in December

December, the first month of the winter in Harrisburg, is still a cool month, with an average temperature fluctuating between 51.8°F (11°C) and 37.8°F (3.2°C). In Harrisburg, the average high-temperature in December slightly decreases from a mild 58.8°F (14.9°C) in November to a fresh 51.8°F (11°C). Weather in December »
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FAQ

What is the coldest month in Harrisburg?

The coldest month in Harrisburg is January, with an average high-temperature of 48.2°F (9°C) and an average low-temperature of 32.5°F (0.3°C).

How many days does it rain in Harrisburg?

In Harrisburg, during the entire year, the rain falls for 162.7 days and collects up to 32.13" (816mm) of precipitation.

When does it snow in Harrisburg?

Months with snowfall are January through March and December.

How many days does it snow in Harrisburg?

In Harrisburg, North Carolina, during the entire year, snow falls for 5.3 days and aggregates up to 5.59" (142mm) of snow.

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

The month with the lowest UV index in Harrisburg, North Carolina, is January, with an average maximum UV index of 2.

When is Daylight Saving Time (DST) in Harrisburg?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Harrisburg, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

What is the rainiest month in Harrisburg?

The wettest months are April and August, with an average 3.31" (84mm) of rainfall.

When it does not snow in Harrisburg?

In Harrisburg, North Carolina, snow does not fall in April through November.

When is the highest UV index in Harrisburg?

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

What is the least humid month in Harrisburg?

The months with the lowest humidity are June and July, with an average relative humidity of 70%.

When are the longest days in Harrisburg?

The month with the longest days is June, with an average of 14h and 30min of daylight.

What is the warmest month in Harrisburg?

With an average high-temperature of 90.1°F (32.3°C) and an average low-temperature of 69.6°F (20.9°C), July is the warmest month in Harrisburg.

What month has the most sunshine in Harrisburg?

With an average of 10.8h of sunshine, July has the most sunshine of the year in Harrisburg, North Carolina.

What is the driest month in Harrisburg?

October is the month with the least rainfall. Rain falls for 9.8 days and accumulates 2.05" (52mm) of precipitation.

What is the most humid month in Harrisburg?

The most humid month is December, with an average relative humidity of 76%.

When does it snow the most in Harrisburg?

The month with the most snowfall is December, when snow falls for 0.7 days and typically aggregates up to 1.85" (47mm) of snow.

What is the month with the shortest days in Harrisburg?

December has the shortest days of the year, with an average of 9h and 49min of daylight.

What is the month with the least sunshine in Harrisburg?

With an average of 5.3h of sunshine, December has the least sunshine of the year.

Average temperature
Harrisburg, NC

Average temperature - Harrisburg, NC

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (48.2°F).

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

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Average pressure
Harrisburg, NC

Average pressure - Harrisburg, NC

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed
Harrisburg, NC

Average wind speed - Harrisburg, NC

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity
Harrisburg, NC

Average humidity - Harrisburg, NC

The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are June and July (70%).

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Average rainfall
Harrisburg, NC

Average rainfall - Harrisburg, NC

The wettest months (with the highest rainfall) are April and August (3.31").
The driest month (with the least rainfall) is October (2.05").

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Average rainfall days
Harrisburg, NC

Average rainfall days - Harrisburg, NC

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (9.1 days).

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Average snowfall
Harrisburg, NC

Average snowfall - Harrisburg, NC

The month with the highest snowfall is December (1.85").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days
Harrisburg, NC

Average snowfall days - Harrisburg, NC

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Harrisburg, NC

Average daylight / Average sunshine - Harrisburg, NC

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 49min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days
Harrisburg, NC

Average sunshine days - Harrisburg, NC

The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is July (9.8 days).

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Average visibility
Harrisburg, NC

Average visibility - Harrisburg, NC

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).

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