Climate and monthly weather forecast
Hartsfield, PA

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Weather in January

January, like December, is another subzero cold winter month in Hartsfield, Pennsylvania, with an average temperature fluctuating between 17.1°F (-8.3°C) and 28.8°F (-1.8°C). The coldest month is January, with an average high-temperature of 28.8°F (-1.8°C) and an average low-temperature of 17.1°F (-8.3°C). Weather in January »

Weather in February

The last month of the winter, February, is an icy month in Hartsfield, Pennsylvania, with an average temperature fluctuating between 18.9°F (-7.3°C) and 32.5°F (0.3°C). With the advent of February, Hartsfield experiences an average high-temperature of an icy 32.5°F (0.3°C), mirroring a close resemblance to the previous month. Weather in February »

Weather in March

The first month of the spring, March, is still a cold month in Hartsfield, Pennsylvania, with an average temperature fluctuating between 25.7°F (-3.5°C) and 41.5°F (5.3°C). March signals a shift in the average high-temperature, moving from February's 32.5°F (0.3°C) to a still wintry 41.5°F (5.3°C). Weather in March »

Weather in April

April in Hartsfield, Pennsylvania, is a fresh spring month, with an average temperature fluctuating between 54.1°F (12.3°C) and 35.6°F (2°C). The arrival of April brings a temperature shift, with the average high-temperature escalating from an icy 41.5°F (5.3°C) in March to a fresh 54.1°F (12.3°C). Weather in April »

Weather in May

May, the last month of the spring in Hartsfield, is a refreshing month, with an average temperature fluctuating between 46.4°F (8°C) and 67.1°F (19.5°C). The shift into May is characterized by a rise in the average high-temperature, transitioning from April's fresh 54.1°F (12.3°C) to a refreshing 67.1°F (19.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Hartsfield, Pennsylvania, with an average temperature ranging between max 74.8°F (23.8°C) and min 52.5°F (11.4°C). The shift into June brings a slight increase in the average high-temperature, moving from a comfortable 67.1°F (19.5°C) in May to a warm 74.8°F (23.8°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Hartsfield, Pennsylvania, with an average temperature varying between 79.9°F (26.6°C) and 57.4°F (14.1°C). July brings the highest temperatures, with an average high of 79.9°F (26.6°C) and an average low of 57.4°F (14.1°C). Weather in July »

Weather in August

August, the last month of the summer in Hartsfield, is another warm month, with an average temperature ranging between min 55.6°F (13.1°C) and max 77.4°F (25.2°C). Hartsfield, Pennsylvania, experiences an average high-temperature of a still warm 77.4°F (25.2°C) in August, marking an insignificant shift from 79.9°F (26.6°C) in July. Weather in August »

Weather in September

September, the first month of the autumn in Hartsfield, is also an agreeable month, with an average temperature ranging between max 70.3°F (21.3°C) and min 49.8°F (9.9°C). Hartsfield's progression into September involves a gentle drop in the average high-temperature, from a moderately hot 77.4°F (25.2°C) in August to an agreeable 70.3°F (21.3°C). Weather in September »

Weather in October

October, the same as September, in Hartsfield, Pennsylvania, is another refreshing autumn month, with an average temperature ranging between max 57.4°F (14.1°C) and min 41.5°F (5.3°C). Hartsfield in October demonstrates a small temperature transition, adjusting from an average high of an agreeable 70.3°F (21.3°C) in September to a refreshing 57.4°F (14.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Hartsfield, Pennsylvania, with an average temperature fluctuating between 30.6°F (-0.8°C) and 44.1°F (6.7°C). November brings a decrease in the average high-temperature, shifting from a mild 57.4°F (14.1°C) in October to a chilly 44.1°F (6.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Hartsfield, Pennsylvania, with an average temperature varying between 25.2°F (-3.8°C) and 34.7°F (1.5°C). The onset of December brings a small change in high-temperatures, falling from a frosty 44.1°F (6.7°C) in November to an icy 34.7°F (1.5°C). Weather in December »
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Frequently asked questions

What are the coldest months in Hartsfield?

Temperature readings in Hartsfield, Pennsylvania, reach their annual highs in January, averaging 28.8°F (-1.8°C) and a minimum average of 17.1°F (-8.3°C).

What is the driest month in Hartsfield?

The month with the least rainfall is January, when the rain falls for 8.6 days and typically collects 1.22" (31mm) of precipitation.

How much does it rain in Hartsfield?

In Hartsfield, Pennsylvania, during the entire year, the rain falls for 161.9 days and collects up to 20.04" (509mm) of precipitation.

When does it snow in Hartsfield?

Months with snowfall in Hartsfield, Pennsylvania, are January through May, October through December.

How many days does it snow in Hartsfield?

In Hartsfield, during the entire year, snow falls for 71.4 days and aggregates up to 16.54" (420mm) of snow.

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

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the most humid month in Hartsfield?

With an average relative humidity of 86%, February is the most humid month in Hartsfield.

When does it snow the most in Hartsfield?

February is the month with the most snowfall in Hartsfield. Snow falls for 16.3 days and accumulates 4.57" (116mm) of snow.

When is Daylight Saving Time (DST) in Hartsfield?

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 in Hartsfield?

April is the month with the most rainfall in Hartsfield, Pennsylvania. Rain falls for 16.4 days and accumulates 2.24" (57mm) of precipitation.

What is the month with the highest UV index in Hartsfield?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

What is the least humid month in Hartsfield?

June and July, with an average relative humidity of 78%, are the least humid months.

When it does not snow in Hartsfield?

June through September are months without snowfall in Hartsfield, Pennsylvania.

When are the longest days in Hartsfield?

June has the longest days of the year in Hartsfield, Pennsylvania, with an average of 15h and 6min of daylight.

What is the warmest month in Hartsfield?

The warmest period is July, when temperatures fluctuate between an average high of 79.9°F (26.6°C) and a low of 57.4°F (14.1°C).

What month has the most sunshine in Hartsfield?

The month with the most sunshine in Hartsfield is July, with an average of 9.8h of sunshine.

What is the month with the shortest days in Hartsfield?

December has the shortest days of the year, with an average of 9h and 12min of daylight.

What is the month with the least sunshine in Hartsfield?

With an average of 3.1h of sunshine, December has the least sunshine of the year.

Average temperature
Hartsfield, PA

Average temperature - Hartsfield, PA

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.8°F).

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure
Hartsfield, PA

Average pressure - Hartsfield, PA

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Hartsfield, PA

Average wind speed - Hartsfield, PA

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity
Hartsfield, PA

Average humidity - Hartsfield, PA

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are June and July (78%).

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Average rainfall
Hartsfield, PA

Average rainfall - Hartsfield, PA

The wettest month (with the highest rainfall) is April (2.24").
The driest month (with the least rainfall) is January (1.22").

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Average rainfall days
Hartsfield, PA

Average rainfall days - Hartsfield, PA

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall
Hartsfield, PA

Average snowfall - Hartsfield, PA

The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Hartsfield, PA

Average snowfall days - Hartsfield, PA

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Hartsfield, PA

Average daylight / Average sunshine - Hartsfield, PA

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).

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Average sunshine days
Hartsfield, PA

Average sunshine days - Hartsfield, PA

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (8.4 days).

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Average UV index
Hartsfield, PA

Average UV index - Hartsfield, PA

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average visibility
Hartsfield, PA

Average visibility - Hartsfield, PA

The months with the highest visibility are January, March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February and September (4mi).

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Hartsfield, Pennsylvania, USA

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