Climate and monthly weather forecast
Muncy Valley, PA

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Weather in January

January, the same as December, in Muncy Valley, Pennsylvania, is another subzero cold winter month, with an average temperature varying between 30.9°F (-0.6°C) and 19°F (-7.2°C). January, with its average high-temperature of 30.9°F (-0.6°C) and an average low-temperature of 19°F (-7.2°C), holds the record as the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Muncy Valley, is a cold month, with temperature in the range of an average low of 20.8°F (-6.2°C) and an average high of 34.9°F (1.6°C). With the onset of February, the average high-temperature registers at an icy 34.9°F (1.6°C), subtly different from January's 30.9°F (-0.6°C). Weather in February »

Weather in March

March, the first month of the spring in Muncy Valley, is a frosty month, with an average temperature fluctuating between 28°F (-2.2°C) and 44.2°F (6.8°C). As February gives way to March, the average high-temperature displays an increase, moving from an icy 34.9°F (1.6°C) to a frosty 44.2°F (6.8°C). Weather in March »

Weather in April

April is a refreshing spring month in Muncy Valley, Pennsylvania, with an average temperature varying between 37.8°F (3.2°C) and 56.5°F (13.6°C). With the onset of April, Muncy Valley experiences a temperature shift, with the average high-temperature moving from a chilly 44.2°F (6.8°C) in March to a moderate 56.5°F (13.6°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Muncy Valley, Pennsylvania, with an average temperature varying between 48°F (8.9°C) and 68.2°F (20.1°C). May brings a temperature increase, with average high-temperatures moving from April's moderate 56.5°F (13.6°C) to a pleasant 68.2°F (20.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Muncy Valley, Pennsylvania, with an average temperature ranging between max 75.7°F (24.3°C) and min 54.7°F (12.6°C). The shift into June is marked by a modest rise in the average high-temperature, moving from May's agreeable 68.2°F (20.1°C) to a moderately hot 75.7°F (24.3°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Muncy Valley, Pennsylvania, with an average temperature ranging between min 59.2°F (15.1°C) and max 81.7°F (27.6°C). Muncy Valley's warmest month, July, registers temperatures that range from a high of 81.7°F (27.6°C) to a low of 59.2°F (15.1°C). July's mean heat index is estimated at a tropical 87.8°F (31°C). Weather in July »

Weather in August

August, the last month of the summer in Muncy Valley, is another warm month, with temperature in the range of an average high of 79°F (26.1°C) and an average low of 57.6°F (14.2°C). With the onset of August, a modest change to a still moderately hot 79°F (26.1°C) from July's 81.7°F (27.6°C) is noted in high-temperature. Weather in August »

Weather in September

September, the first month of the autumn in Muncy Valley, is still a pleasant month, with temperature in the range of an average low of 51.8°F (11°C) and an average high of 72.3°F (22.4°C). The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a warm 79°F (26.1°C) in August to an agreeable 72.3°F (22.4°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Muncy Valley, Pennsylvania, with temperature in the range of an average low of 43.5°F (6.4°C) and an average high of 59.5°F (15.3°C). The arrival of October indicates a decrease in the average high-temperature, moving from a pleasant 72.3°F (22.4°C) in September to a moderate 59.5°F (15.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Muncy Valley, is another chilly month, with an average temperature ranging between min 32.5°F (0.3°C) and max 46.9°F (8.3°C). Arrival of November comes with a reduction in the average high-temperature, falling from a mild 59.5°F (15.3°C) in October to a frosty 46.9°F (8.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Muncy Valley, Pennsylvania, with an average temperature varying between 37°F (2.8°C) and 27°F (-2.8°C). Observing a mild shift, the average high-temperature during December reduces from November's chilly 46.9°F (8.3°C) to a wintry 37°F (2.8°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Muncy Valley?

During the coldest month in Muncy Valley, January, temperatures average a high of 30.9°F (-0.6°C) and a low of 19°F (-7.2°C).

How many days does it rain in Muncy Valley?

In Muncy Valley, Pennsylvania, during the entire year, the rain falls for 168 days and collects up to 27.32" (694mm) of precipitation.

When does it snow in Muncy Valley?

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

How many days does it snow in Muncy Valley?

Throughout the year, there are 48.3 snowfall days, and 17.68" (449mm) of snow is accumulated.

What is the month with the least sunshine in Muncy Valley?

The months with the least sunshine in Muncy Valley are January and February, with an average of 3.9h of sunshine.

When is the lowest UV index in Muncy Valley?

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Muncy Valley.

What is the most humid month in Muncy Valley?

The most humid month in Muncy Valley is February, with an average relative humidity of 83%.

What is the snowiest month in Muncy Valley?

February is the month with the most snowfall in Muncy Valley. Snow falls for 12.3 days and accumulates 5.43" (138mm) of snow.

When is Daylight Saving Time (DST) in Muncy Valley?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Muncy Valley, 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 least humid month in Muncy Valley?

The least humid month in Muncy Valley is April, with an average relative humidity of 77%.

What is the wettest month in Muncy Valley?

The month with the most rainfall is April, when the rain falls for 17.3 days and typically aggregates up to 2.83" (72mm) of precipitation.

When it does not snow in Muncy Valley?

In Muncy Valley, snow does not fall in June through September.

When are the longest days in Muncy Valley?

The month with the longest days in Muncy Valley is June, with an average of 15h and 6min of daylight.

What is the month with the highest UV index in Muncy Valley?

June is the month with the highest UV index, with an average maximum UV index of 6.

What part of the year is the hottest in Muncy Valley?

Muncy Valley, Pennsylvania, records the warmest temperatures in July, averaging a high of 81.7°F (27.6°C) and a low of 59.2°F (15.1°C).

What month has the most sunshine in Muncy Valley?

The month with the most sunshine in Muncy Valley is July, with an average of 10.3h of sunshine.

What is the driest month in Muncy Valley?

The month with the least rainfall in Muncy Valley is November, when the rain falls for 11.3 days and typically collects 1.77" (45mm) of precipitation.

What is the month with the shortest days in Muncy Valley?

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

Average pressure
Muncy Valley, PA

Average pressure - Muncy Valley, PA

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed
Muncy Valley, PA

Average wind speed - Muncy Valley, PA

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity
Muncy Valley, PA

Average humidity - Muncy Valley, PA

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).

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Average rainfall
Muncy Valley, PA

Average rainfall - Muncy Valley, PA

The wettest month (with the highest rainfall) is April (2.83").
The driest month (with the least rainfall) is November (1.77").

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Average rainfall days
Muncy Valley, PA

Average rainfall days - Muncy Valley, PA

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (9.7 days).

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Average snowfall
Muncy Valley, PA

Average snowfall - Muncy Valley, PA

The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Muncy Valley, PA

Average snowfall days - Muncy Valley, PA

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Muncy Valley, PA

Average daylight / Average sunshine - Muncy Valley, 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: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).

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Average sunshine days
Muncy Valley, PA

Average sunshine days - Muncy Valley, PA

The month with the most sunshine days is November (15.2 days).
The month with the least sunshine days is February (10 days).

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Average UV index
Muncy Valley, PA

Average UV index - Muncy Valley, PA

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average visibility
Muncy Valley, PA

Average visibility - Muncy Valley, PA

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

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Muncy Valley, Pennsylvania, USA

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