Climate and monthly weather forecast
Berwick, PA

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Weather in January

January, like December, is another subzero cold winter month in Berwick, Pennsylvania, with an average temperature varying between 31.8°F (-0.1°C) and 19°F (-7.2°C). January proves to be the coldest month, recording an average maximum temperature of 31.8°F (-0.1°C) and a minimum temperature of 19°F (-7.2°C). Weather in January »

Weather in February

The last month of the winter, February, is an icy month in Berwick, Pennsylvania, with an average temperature ranging between max 35.2°F (1.8°C) and min 21°F (-6.1°C). At the onset of February, Berwick records an average high-temperature of a wintry 35.2°F (1.8°C), showing little deviation from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Berwick, is a frosty month, with an average temperature varying between 44.4°F (6.9°C) and 28.8°F (-1.8°C). March's arrival is marked by an increase in the average high-temperature, moving from an icy 35.2°F (1.8°C) in February to a frosty 44.4°F (6.9°C). Weather in March »

Weather in April

April is a moderate spring month in Berwick, Pennsylvania, with an average temperature varying between 38.3°F (3.5°C) and 56.5°F (13.6°C). As Berwick transitions into April, a rise in the average high-temperature is observed, moving from a frosty 44.4°F (6.9°C) in March to a mild 56.5°F (13.6°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Berwick, Pennsylvania, with an average temperature ranging between min 48.7°F (9.3°C) and max 68.4°F (20.2°C). May's arrival brings a change in high-temperatures, moving from a refreshing 56.5°F (13.6°C) in April to a pleasant 68.4°F (20.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Berwick, Pennsylvania, with an average temperature fluctuating between 75.7°F (24.3°C) and 55°F (12.8°C). With the onset of June, Berwick's average high-temperature experiences a slight rise, moving from May's pleasant 68.4°F (20.2°C) to a warm 75.7°F (24.3°C). Weather in June »

Weather in July

July, like June, in Berwick, Pennsylvania, is another warm summer month, with temperature in the range of an average high of 81.3°F (27.4°C) and an average low of 59.5°F (15.3°C). The warmest time of the year is July, with temperatures averaging a high of 81.3°F (27.4°C) and a low of 59.5°F (15.3°C). For most parts of July, the heat index is evaluated at a tropical 87.8°F (31°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Berwick, Pennsylvania, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 57.7°F (14.3°C). Berwick experiences an average high-temperature of a still moderately hot 78.6°F (25.9°C) in August, subtly different from July's 81.3°F (27.4°C). Weather in August »

Weather in September

September, the first month of the autumn in Berwick, is also an agreeable month, with temperature in the range of an average high of 72.5°F (22.5°C) and an average low of 52.2°F (11.2°C). With the arrival of September, Berwick notices a mild change in the average high-temperature, sliding from August's moderately hot 78.6°F (25.9°C) to a pleasant 72.5°F (22.5°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in Berwick, Pennsylvania, with an average temperature varying between 59.9°F (15.5°C) and 43.9°F (6.6°C). Welcoming October, Berwick observes a shift in the average high-temperature, falling from September's agreeable 72.5°F (22.5°C) to a moderate 59.9°F (15.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Berwick, Pennsylvania, with an average temperature varying between 47.3°F (8.5°C) and 32.9°F (0.5°C). November comes with a decrease in the average high-temperature, falling from a moderate 59.9°F (15.5°C) in October to a frosty 47.3°F (8.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Berwick, Pennsylvania, with an average temperature fluctuating between 27°F (-2.8°C) and 37.6°F (3.1°C). During the transition into December, Berwick observes a decrease in the average high-temperature, falling from a frosty 47.3°F (8.5°C) in November to a cold 37.6°F (3.1°C). Weather in December »
Updated: Feb 13, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What time of the year is the coldest in Berwick?

In Berwick, January is the coldest month, with temperatures averaging a high of 31.8°F (-0.1°C) and a low of 19°F (-7.2°C).

How much does it rain in Berwick?

Throughout the year, in Berwick, Pennsylvania, there are 166.3 rainfall days, and 31.06" (789mm) of precipitation is accumulated.

When does it snow in Berwick?

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

When does it snow the most in Berwick?

January is the month with the most snowfall in Berwick. Snow falls for 12.9 days and accumulates 5.94" (151mm) of snow.

How many days does it snow in Berwick?

In Berwick, Pennsylvania, during the entire year, snow falls for 47.6 days and aggregates up to 22.91" (582mm) of snow.

What is the most humid month in Berwick?

With an average relative humidity of 83%, February is the most humid month.

What is the month with the least sunshine in Berwick?

February has the least sunshine of the year, with an average of 3.8h of sunshine.

When is Daylight Saving Time (DST) in Berwick?

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 least humid month in Berwick?

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

What is the wettest month in Berwick?

The months with the most rainfall are April and May, with an average 2.99" (76mm) of precipitation.

When is the highest UV index in Berwick?

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

When it does not snow in Berwick?

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

When are the longest days in Berwick?

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

What month is the hottest in Berwick?

The warmest temperatures in Berwick occur during July, when averages reach a peak of 81.3°F (27.4°C) and a low of 59.5°F (15.3°C).

What month has the most sunshine in Berwick?

With an average of 10.2h of sunshine, July has the most sunshine of the year.

What is the driest month in Berwick?

September is the month with the least rainfall in Berwick, Pennsylvania. Rain falls for 12.8 days and accumulates 2.05" (52mm) of precipitation.

What is the month with the shortest days in Berwick?

With an average of 9h and 18min of daylight, December has the shortest days of the year in Berwick, Pennsylvania.

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

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

Average temperature
Berwick, PA

Average temperature - Berwick, PA

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.8°F).

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure
Berwick, PA

Average pressure - Berwick, 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).

Average wind speed
Berwick, PA

Average wind speed - Berwick, PA

The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity
Berwick, PA

Average humidity - Berwick, PA

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

Average rainfall
Berwick, PA

Average rainfall - Berwick, PA

The wettest months (with the highest rainfall) are April and May (2.99").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days
Berwick, PA

Average rainfall days - Berwick, PA

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (9.3 days).

Average snowfall
Berwick, PA

Average snowfall - Berwick, PA

The month with the highest snowfall is January (5.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Berwick, PA

Average snowfall days - Berwick, PA

The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Berwick, PA

Average daylight / Average sunshine - Berwick, 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 12min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

Average sunshine days
Berwick, PA

Average sunshine days - Berwick, PA

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is February (9.8 days).

Average visibility
Berwick, PA

Average visibility - Berwick, 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).

Berwick, Pennsylvania, USA

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