Climate and monthly weather forecast
Susquehanna, PA

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Weather in January

January, like December, is a freezing cold winter month in Susquehanna, Pennsylvania, with an average temperature ranging between max 27.9°F (-2.3°C) and min 16°F (-8.9°C). The coldest month is January, with an average high-temperature of 27.9°F (-2.3°C) and an average low-temperature of 16°F (-8.9°C). Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Susquehanna, Pennsylvania, with temperature in the range of an average low of 17.8°F (-7.9°C) and an average high of 31.1°F (-0.5°C). The transition into February notes an average high-temperature of a still freezing cold 31.1°F (-0.5°C), revealing a mild distinction from the 27.9°F (-2.3°C) in January. Weather in February »

Weather in March

March, the first month of the spring in Susquehanna, is an icy month, with an average temperature varying between 24.3°F (-4.3°C) and 39.6°F (4.2°C). The beginning of March marks a minor shift in the average high-temperature, moving from February's freezing cold 31.1°F (-0.5°C) to a cold 39.6°F (4.2°C). Weather in March »

Weather in April

April in Susquehanna, Pennsylvania, is a fresh spring month, with an average temperature ranging between min 34.5°F (1.4°C) and max 52.3°F (11.3°C). April's arrival brings a change in high-temperatures, moving from an icy 39.6°F (4.2°C) in March to a fresh 52.3°F (11.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Susquehanna, Pennsylvania, with an average temperature varying between 45.1°F (7.3°C) and 65.8°F (18.8°C). The commencement of May sees a shift in the average high-temperature, moving from a fresh 52.3°F (11.3°C) in April to an enjoyable 65.8°F (18.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Susquehanna, Pennsylvania, with an average temperature varying between 73.4°F (23°C) and 51.4°F (10.8°C). The shift into June is marked by a modest rise in the average high-temperature, moving from May's refreshing 65.8°F (18.8°C) to a warm 73.4°F (23°C). Weather in June »

Weather in July

July, like June, in Susquehanna, Pennsylvania, is another warm summer month, with temperature in the range of an average low of 56.8°F (13.8°C) and an average high of 79.3°F (26.3°C). Susquehanna experiences its highest temperatures in July, with an average peak of 79.3°F (26.3°C) and a low of 56.8°F (13.8°C). Weather in July »

Weather in August

August, the last month of the summer in Susquehanna, is also a moderately hot month, with temperature in the range of an average high of 76.6°F (24.8°C) and an average low of 54.5°F (12.5°C). The beginning of August records an average high-temperature of a still moderately hot 76.6°F (24.8°C), marking a negligible difference from July's 79.3°F (26.3°C). Weather in August »

Weather in September

September, the first month of the autumn in Susquehanna, is also an agreeable month, with an average temperature ranging between max 70°F (21.1°C) and min 49.5°F (9.7°C). The onset of September results in a small decrease in the average high-temperature, moderately receding from a warm 76.6°F (24.8°C) in August to a pleasant 70°F (21.1°C). Weather in September »

Weather in October

October, the same as September, in Susquehanna, Pennsylvania, is a moderate autumn month, with an average temperature fluctuating between 40.8°F (4.9°C) and 56.3°F (13.5°C). October comes with a drop in the average high-temperature, falling from September's agreeable 70°F (21.1°C) to a refreshing 56.3°F (13.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Susquehanna, Pennsylvania, with an average temperature varying between 30.6°F (-0.8°C) and 43.7°F (6.5°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's mild 56.3°F (13.5°C) to a frosty 43.7°F (6.5°C). Weather in November »

Weather in December

December, the first month of the winter in Susquehanna, is also an icy month, with an average temperature varying between 23.4°F (-4.8°C) and 33.6°F (0.9°C). December implies a gentle temperature shift, with average high-temperatures reducing from November's frosty 43.7°F (6.5°C) to a cold 33.6°F (0.9°C). Weather in December »
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January proves to be the coldest month, recording an average maximum temperature of 27.9°F (-2.3°C) and a minimum temperature of 16°F (-8.9°C).

How much does it rain?

Throughout the year, there are 104.8 rainfall days, and 9.13" (232mm) of precipitation is accumulated.

When does it snow?

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

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 10.7 days and accumulates 1.61" (41mm) of snow.

How much does it snow?

In Susquehanna, during the entire year, snow falls for 48.7 days and aggregates up to 7.44" (189mm) of snow.

What is the month with the lowest UV index?

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

What is the most humid month?

February and December, with an average relative humidity of 87%, are most humid months.

What is the month with the least sunshine in Susquehanna?

February and December, with an average of 2.7h of sunshine, are months with the least sunshine.

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 are the months with the highest UV index?

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

What are the least humid months?

The months with the lowest humidity are June and July, with an average relative humidity of 79%.

When it does not snow?

In Susquehanna, snow does not fall in June through September.

When are the longest days?

With an average of 15h and 12min of daylight, June has the longest days of the year.

What part of the year is the hottest?

July, with average temperatures reaching a high of 79.3°F (26.3°C) and a low of 56.8°F (13.8°C), is the warmest month in Susquehanna, Pennsylvania.

What month has the most sunshine?

July has the most sunshine of the year in Susquehanna, with an average of 9.8h of sunshine.

What is the wettest month?

August is the month with the most rainfall. Rain falls for 10.8 days and accumulates 1.02" (26mm) of precipitation.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 8.1 days and typically collects 0.55" (14mm) of precipitation.

What is the month with the shortest days?

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

Average temperature
Susquehanna, PA

Average temperature - Susquehanna, PA

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (27.9°F).

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (16°F).

Average pressure
Susquehanna, PA

Average pressure - Susquehanna, PA

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Susquehanna, PA

Average wind speed - Susquehanna, PA

The windiest months (with the highest average wind speed) are January and February (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity
Susquehanna, PA

Average humidity - Susquehanna, PA

The months with the highest relative humidity are February and December (87%).
The months with the lowest relative humidity are June and July (79%).

Average rainfall
Susquehanna, PA

Average rainfall - Susquehanna, PA

The wettest month (with the highest rainfall) is August (1.02").
The driest month (with the least rainfall) is September (0.55").

Average rainfall days
Susquehanna, PA

Average rainfall days - Susquehanna, PA

The months with the highest number of rainy days are May and July (12.3 days).
The month with the least rainy days is January (4.4 days).

Average snowfall
Susquehanna, PA

Average snowfall - Susquehanna, PA

The month with the highest snowfall is January (1.61").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Susquehanna, PA

Average snowfall days - Susquehanna, PA

The month with the highest number of snowfall days is February (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Susquehanna, PA

Average daylight / Average sunshine - Susquehanna, PA

The month with the longest days is June (Average daylight: 15h and 12min).
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 months with the least sunshine are February and December (Average sunshine: 2h and 42min).

Average sunshine days
Susquehanna, PA

Average sunshine days - Susquehanna, PA

The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is April (14.8 days).

Average UV index
Susquehanna, PA

Average UV index - Susquehanna, 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, November and December (UV index 1).

Average visibility
Susquehanna, PA

Average visibility - Susquehanna, PA

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

Susquehanna, Pennsylvania, USA

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