Climate and monthly weather forecast
Bertha, PA

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Weather in January

January, the same as December, is another cold winter month in Bertha, Pennsylvania, with an average temperature varying between 33.1°F (0.6°C) and 20.5°F (-6.4°C). January, marked by an average high-temperature of 33.1°F (0.6°C) and a low-temperature of 20.5°F (-6.4°C), is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Bertha, is another cold month, with an average temperature ranging between max 37°F (2.8°C) and min 22.6°F (-5.2°C). The arrival of February brings an average high-temperature of a still cold 37°F (2.8°C), nearly identical to January's 33.1°F (0.6°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Bertha, Pennsylvania, with temperature in the range of an average low of 30.9°F (-0.6°C) and an average high of 47.8°F (8.8°C). With the beginning of March, Bertha's average high-temperature sees an increase, transitioning from an icy 37°F (2.8°C) in February to a frosty 47.8°F (8.8°C). Weather in March »

Weather in April

April in Bertha, Pennsylvania, is a moderate spring month, with temperature in the range of an average high of 60.1°F (15.6°C) and an average low of 41.2°F (5.1°C). As Bertha transitions into April, the average high-temperature is observed to rise from a frosty 47.8°F (8.8°C) in March to a refreshing 60.1°F (15.6°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Bertha, Pennsylvania, with temperature in the range of an average low of 50.9°F (10.5°C) and an average high of 72.1°F (22.3°C). May's arrival signals a temperature shift, moving from a mild 60.1°F (15.6°C) in April to a pleasant 72.1°F (22.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Bertha, Pennsylvania, with an average temperature ranging between max 78.6°F (25.9°C) and min 57.9°F (14.4°C). June brings a slight increase in the average high-temperature, progressing from a pleasant 72.1°F (22.3°C) in May to a warm 78.6°F (25.9°C). Weather in June »

Weather in July

July, like June, in Bertha, Pennsylvania, is a moderately hot summer month, with an average temperature varying between 61.5°F (16.4°C) and 83.5°F (28.6°C). In Bertha, the highest average temperatures are observed in July, with a high of 83.5°F (28.6°C) and a low of 61.5°F (16.4°C). In July, the heat index is evaluated at a tropical 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer in Bertha, is also a moderately hot month, with an average temperature varying between 60.3°F (15.7°C) and 81.7°F (27.6°C). August commences with an average high-temperature of a still warm 81.7°F (27.6°C), showing little deviation from July's 83.5°F (28.6°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Bertha, Pennsylvania, with an average temperature ranging between max 75.4°F (24.1°C) and min 55.2°F (12.9°C). September's arrival aligns with a minor decrease in average high-temperatures, from August's 81.7°F (27.6°C) to a still warm 75.4°F (24.1°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Bertha, Pennsylvania, with temperature in the range of an average low of 45.1°F (7.3°C) and an average high of 61.7°F (16.5°C). The arrival of October signals a shift in temperature, down from a moderately hot 75.4°F (24.1°C) in September to a refreshing 61.7°F (16.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Bertha, Pennsylvania, with an average temperature varying between 33.6°F (0.9°C) and 48.9°F (9.4°C). In Bertha, the average high-temperature in November decreases from a refreshing 61.7°F (16.5°C) in October to a chilly 48.9°F (9.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Bertha, Pennsylvania, with an average temperature fluctuating between 39.4°F (4.1°C) and 27.9°F (-2.3°C). Bertha, Pennsylvania, experiences a temperature shift at the start of December, with average high-temperatures adjusting from a chilly 48.9°F (9.4°C) in November to a wintry 39.4°F (4.1°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Bertha?

Bertha's coldest weather arrives in January, when temperatures average a high of 33.1°F (0.6°C) and a low of 20.5°F (-6.4°C).

How many days does it rain in Bertha?

In Bertha, during the entire year, the rain falls for 183.5 days and collects up to 34.37" (873mm) of precipitation.

When does it snow in Bertha?

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

When does it snow the most in Bertha?

The month with the most snowfall in Bertha is January, when snow falls for 17.4 days and typically aggregates up to 6.1" (155mm) of snow.

How much does it snow in Bertha?

Throughout the year, in Bertha, there are 61.6 snowfall days, and 23.9" (607mm) of snow is accumulated.

What is the month with the least sunshine in Bertha?

With an average of 3h of sunshine, January has the least sunshine of the year in Bertha.

What is the most humid month in Bertha?

February is the most humid month in Bertha, with an average relative humidity of 85%.

When is Daylight Saving Time (DST) in Bertha?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Bertha, Pennsylvania, 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 least humid months in Bertha?

The months with the lowest humidity are April, July and August, with an average relative humidity of 77%.

What is the wettest month in Bertha?

The month with the most rainfall is April, when the rain falls for 17.3 days and typically aggregates up to 3.54" (90mm) of precipitation.

When it does not snow in Bertha?

June through September are months without snowfall.

When are the longest days in Bertha?

The month with the longest days is June, with an average of 15h and 0min of daylight.

When is the highest UV index in Bertha?

The months with the highest UV index are June and July, with an average maximum UV index of 6.

What part of the year is the hottest in Bertha?

Bertha, Pennsylvania, records the warmest temperatures in July, averaging a high of 83.5°F (28.6°C) and a low of 61.5°F (16.4°C).

What month has the most sunshine in Bertha?

August has the most sunshine of the year in Bertha, Pennsylvania, with an average of 10.1h of sunshine.

What is the driest month in Bertha?

November is the month with the least rainfall. Rain falls for 11.9 days and accumulates 2.28" (58mm) of precipitation.

What is the month with the shortest days in Bertha?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

When is the lowest UV index in Bertha?

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

Average temperature
Bertha, PA

Average temperature - Bertha, PA

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (33.1°F).

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

Average pressure
Bertha, PA

Average pressure - Bertha, PA

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed
Bertha, PA

Average wind speed - Bertha, PA

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity
Bertha, PA

Average humidity - Bertha, PA

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).

Average rainfall
Bertha, PA

Average rainfall - Bertha, PA

The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is November (2.28").

Average rainfall days
Bertha, PA

Average rainfall days - Bertha, PA

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (10.7 days).

Average snowfall
Bertha, PA

Average snowfall - Bertha, PA

The month with the highest snowfall is January (6.1").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Bertha, PA

Average snowfall days - Bertha, PA

The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Bertha, PA

Average daylight / Average sunshine - Bertha, PA

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days
Bertha, PA

Average sunshine days - Bertha, PA

The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is January (7.8 days).

Average visibility
Bertha, PA

Average visibility - Bertha, PA

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).

Bertha, Pennsylvania, USA

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