Harrisburg
Ohio, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Harrisburg, OH

January, like December, in Harrisburg, Ohio, is a wintry winter month, with average temperature ranging between max 33.4°F (0.8°C) and min 21.6°F (-5.8°C). The coldest month is January, with an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 21.6°F (-5.8°C). Weather in January »

The last month of the winter, February, is another cold month in Harrisburg, Ohio, with average temperature ranging between max 38.3°F (3.5°C) and min 24.8°F (-4°C). In Harrisburg, the average high-temperature is essentially the same as in January - a still cold 38.3°F (3.5°C). Weather in February »

March, the first month of the spring, in Harrisburg, is a chilly month, with temperature in the range of an average low of 34°F (1.1°C) and an average high of 49.3°F (9.6°C). In March, the average high-temperature rises, from a cold 38.3°F (3.5°C) in February, to a chilly 49.3°F (9.6°C). Weather in March »

April in Harrisburg, Ohio, is an enjoyable spring month, with average temperature fluctuating between 43.7°F (6.5°C) and 61.3°F (16.3°C). In Harrisburg, Ohio, the average high-temperature in April rises, from a chilly 49.3°F (9.6°C) in March, to a comfortable 61.3°F (16.3°C). Weather in April »

The last month of the spring, May, is an agreeable month in Harrisburg, Ohio, with average temperature fluctuating between 54.7°F (12.6°C) and 71.4°F (21.9°C). In May, the average high-temperature increases, from a comfortable 61.3°F (16.3°C) in April, to a pleasant 71.4°F (21.9°C). Weather in May »

June, the first month of the summer, in Harrisburg, is a moderately hot month, with average temperature ranging between max 78.8°F (26°C) and min 61.5°F (16.4°C). In June, the average high-temperature slightly increases, from a pleasant 71.4°F (21.9°C) in May, to a moderately hot 78.8°F (26°C). Weather in June »

July, the same as June, is a moderately hot summer month in Harrisburg, Ohio, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 82°F (27.8°C). July is the warmest month, with an average high-temperature of 82°F (27.8°C) and an average low-temperature of 64.2°F (17.9°C). The average heat index in July is calculated to a tropical 88.9°F (31.6°C). Weather in July »

August, the last month of the summer, in Harrisburg, is another warm month, with average temperature ranging between min 62.2°F (16.8°C) and max 80.6°F (27°C). In Harrisburg, the average high-temperature in August is relatively the same as in July - a still moderately hot 80.6°F (27°C). Weather in August »

September, the first month of the autumn, in Harrisburg, is also a moderately hot month, with average temperature ranging between min 56.8°F (13.8°C) and max 75.4°F (24.1°C). In Harrisburg, Ohio, the average high-temperature is relatively the same as in August - a still moderately hot 75.4°F (24.1°C). Weather in September »

October, the same as September, is another enjoyable autumn month in Harrisburg, Ohio, with average temperature ranging between min 46.4°F (8°C) and max 63.3°F (17.4°C). In Harrisburg, the average high-temperature in October drops, from a warm 75.4°F (24.1°C) in September, to an enjoyable 63.3°F (17.4°C). Weather in October »

November, the last month of the autumn, in Harrisburg, is also a frosty month, with average temperature ranging between max 49.8°F (9.9°C) and min 35.8°F (2.1°C). In November, the average high-temperature decreases, from a comfortable 63.3°F (17.4°C) in October, to a chilly 49.8°F (9.9°C). Weather in November »

The first month of the winter, December, is still a cold month in Harrisburg, Ohio, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 39.6°F (4.2°C). In December, the average high-temperature drops, from a chilly 49.8°F (9.9°C) in November, to a cold 39.6°F (4.2°C). Weather in December »

What is the coldest month in Harrisburg?

The coldest month is January, with an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 21.6°F (-5.8°C).

What is the most humid month in Harrisburg?

The most humid month is January, with an average relative humidity of 83%.

How much does it rain in Harrisburg?

In Harrisburg, Ohio, during the entire year, the rain falls for 134.1 days and collects up to 14.53" (369mm) of precipitation.

When does it snow in Harrisburg?

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

How many days does it snow in Harrisburg?

Throughout the year, in Harrisburg, Ohio, there are 28.8 snowfall days, and 4.45" (113mm) of snow is accumulated.

What is the snowiest month in Harrisburg?

The month with the most snowfall is January when snow falls for 8.7 days and typically aggregates up to 1.22" (31mm) of snow.

What is the month with the least sunshine in Harrisburg?

The month with the least sunshine is January, with an average of 3.6h of sunshine.

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

Months with the lowest UV index in Harrisburg are January, February, November and December, with an average maximum UV index of 2.

What is the rainiest month in Harrisburg?

The month with the most rainfall in Harrisburg, Ohio, is May when the rain falls for 15.8 days and typically aggregates up to 1.81" (46mm) of precipitation.

When it does not snow in Harrisburg?

In Harrisburg snow does not fall in May through September.

When is the highest UV index in Harrisburg?

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

When are the longest days in Harrisburg?

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

What is the warmest month in Harrisburg?

July is the warmest month, with an average high-temperature of 82°F (27.8°C) and an average low-temperature of 64.2°F (17.9°C).

What month has the most sunshine in Harrisburg?

With an average of 10.5h of sunshine, August has the most sunshine of the year.

What is the driest month in Harrisburg?

The month with the least rainfall is September when the rain falls for 10.3 days and typically collects 0.87" (22mm) of precipitation.

What is the least humid month in Harrisburg?

Months with the lowest humidity in Harrisburg are October and November, with an average relative humidity of 75%.

What is the month with the shortest days in Harrisburg?

With an average of 9.4h of daylight, December has the shortest days of the year in Harrisburg, Ohio.
Average humidity - Harrisburg, OH
Average rainfall - Harrisburg, OH
Average rainfall days - Harrisburg, OH

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (7.6 days).

Average snowfall - Harrisburg, OH
Average snowfall days - Harrisburg, OH

The month with the highest number of snowfall days is January (8.7 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Harrisburg, OH

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

The month with the most sunshine is August (Average sunshine: 10.5h).
The month with the least sunshine is January (Average sunshine: 3.6h).

Average UV index - Harrisburg, OH