Climate and monthly weather forecast
Wiscasset, PA

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Weather in January

January, like December, is another subzero cold winter month in Wiscasset, Pennsylvania, with an average temperature varying between 18.5°F (-7.5°C) and 30.9°F (-0.6°C). The month of January, characterized by an average high of 30.9°F (-0.6°C) and a low of 18.5°F (-7.5°C), is recognized as the coldest. Weather in January »

Weather in February

February, the last month of the winter in Wiscasset, is a cold month, with an average temperature fluctuating between 34.5°F (1.4°C) and 20.3°F (-6.5°C). The introduction of February sees an average high-temperature of a wintry 34.5°F (1.4°C), hardly deviating from January. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Wiscasset, Pennsylvania, with an average temperature fluctuating between 27°F (-2.8°C) and 43°F (6.1°C). In March, the average high-temperature marginally rises from a wintry 34.5°F (1.4°C) in February to a chilly 43°F (6.1°C). Weather in March »

Weather in April

April in Wiscasset, Pennsylvania, is a fresh spring month, with an average temperature varying between 37.6°F (3.1°C) and 55°F (12.8°C). As April arrives, Wiscasset's weather shows an increase in high-temperatures, moving from March's chilly 43°F (6.1°C) to a cool 55°F (12.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Wiscasset, Pennsylvania, with temperature in the range of an average high of 66.9°F (19.4°C) and an average low of 47.8°F (8.8°C). May's arrival sees a rise in the average high-temperature, jumping from April's cool 55°F (12.8°C) to an enjoyable 66.9°F (19.4°C). Weather in May »

Weather in June

June, the first month of the summer in Wiscasset, is a moderately hot month, with an average temperature fluctuating between 74.8°F (23.8°C) and 54.9°F (12.7°C). As June begins, there's a slight increase in the average high-temperature, moving from an enjoyable 66.9°F (19.4°C) in May to a warm 74.8°F (23.8°C). Weather in June »

Weather in July

July, like June, in Wiscasset, Pennsylvania, is another warm summer month, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 60.3°F (15.7°C). July, with its average high-temperature of 81°F (27.2°C) and an average low-temperature of 60.3°F (15.7°C), holds the record as the warmest month. July's heat index is estimated at a hot 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Wiscasset, Pennsylvania, with an average temperature varying between 58.3°F (14.6°C) and 78.3°F (25.7°C). Wiscasset measures an average high-temperature of a still warm 78.3°F (25.7°C) in August, nearly consistent with the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Wiscasset, Pennsylvania, with temperature in the range of an average high of 72°F (22.2°C) and an average low of 52.5°F (11.4°C). September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's moderately hot 78.3°F (25.7°C) to an agreeable 72°F (22.2°C). Weather in September »

Weather in October

October, the same as September, in Wiscasset, Pennsylvania, is a moderate autumn month, with an average temperature fluctuating between 58.3°F (14.6°C) and 43.2°F (6.2°C). In October, the average high-temperature decreases from a pleasant 72°F (22.2°C) in September to a refreshing 58.3°F (14.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Wiscasset, is another chilly month, with temperature in the range of an average high of 45.9°F (7.7°C) and an average low of 32.4°F (0.2°C). The onset of November entails a temperature shift, as the average high-temperature decreases from a refreshing 58.3°F (14.6°C) in October to a chilly 45.9°F (7.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Wiscasset, Pennsylvania, with an average temperature fluctuating between 25.7°F (-3.5°C) and 36.3°F (2.4°C). In the transition to December, Wiscasset observes a drop in the average high-temperature, moving from a frosty 45.9°F (7.7°C) in November to a wintry 36.3°F (2.4°C). Weather in December »
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January brings the lowest temperatures, with an average high of 30.9°F (-0.6°C) and an average low of 18.5°F (-7.5°C).

How much does it rain?

In Wiscasset, during the entire year, the rain falls for 171 days and collects up to 34.45" (875mm) of precipitation.

When does it snow?

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

When does it snow the most?

January is the month with the most snowfall. Snow falls for 15.8 days and accumulates 9.72" (247mm) of snow.

How many days does it snow?

In Wiscasset, during the entire year, snow falls for 66.6 days and aggregates up to 42.24" (1073mm) of snow.

What are the most humid months?

February and December, with an average relative humidity of 84%, are most humid months.

What is the month with the least sunshine in Wiscasset?

The month with the least sunshine in Wiscasset is February, with an average of 3.9h of 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 is the rainiest month?

May is the month with the most rainfall. Rain falls for 18.6 days and accumulates 3.5" (89mm) of precipitation.

What is the month with the highest UV index?

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

When it does not snow?

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

When are the longest days?

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

What are the warmest months?

July, recording an average high temperature of 81°F (27.2°C) and a low temperature of 60.3°F (15.7°C), is Wiscasset's warmest month.

What is the least humid month?

July is the least humid month in Wiscasset, with an average relative humidity of 77%.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.1h of sunshine.

What is the driest month?

September is the month with the least rainfall. Rain falls for 11.8 days and accumulates 1.73" (44mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 18min of daylight.

What is the month with the lowest UV index?

With an average maximum UV index of 1, December is the month with the lowest UV index.

Average temperature
Wiscasset, PA

Average temperature - Wiscasset, PA

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.9°F).

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure
Wiscasset, PA

Average pressure - Wiscasset, PA

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Wiscasset, PA

Average wind speed - Wiscasset, PA

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity
Wiscasset, PA

Average humidity - Wiscasset, PA

The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is July (77%).

Average rainfall
Wiscasset, PA

Average rainfall - Wiscasset, PA

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is September (1.73").

Average rainfall days
Wiscasset, PA

Average rainfall days - Wiscasset, PA

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (10.3 days).

Average snowfall
Wiscasset, PA

Average snowfall - Wiscasset, PA

The month with the highest snowfall is January (9.72").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Wiscasset, PA

Average snowfall days - Wiscasset, PA

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Wiscasset, PA

Average daylight / Average sunshine - Wiscasset, 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 18min).

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

Average sunshine days
Wiscasset, PA

Average sunshine days - Wiscasset, PA

The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is February (8.6 days).

Average visibility
Wiscasset, PA

Average visibility - Wiscasset, PA

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

Wiscasset, Pennsylvania, USA

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