Climate and monthly weather forecast
Calvert, PA

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Weather in January

January, like December, is another subzero cold winter month in Calvert, Pennsylvania, with an average temperature fluctuating between 19°F (-7.2°C) and 30.7°F (-0.7°C). January, marked by an average high-temperature of 30.7°F (-0.7°C) and a low-temperature of 19°F (-7.2°C), is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Calvert, is a cold month, with an average temperature fluctuating between 20.7°F (-6.3°C) and 34.5°F (1.4°C). As Calvert transitions from January to February, the average high-temperatures adjust to a cold 34.5°F (1.4°C), nearly the same as the previous 30.7°F (-0.7°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Calvert, Pennsylvania, with an average temperature ranging between min 27.5°F (-2.5°C) and max 44.2°F (6.8°C). The shift into March is accompanied by a temperature increase, with the average high-temperature rising from a wintry 34.5°F (1.4°C) in February to a frosty 44.2°F (6.8°C). Weather in March »

Weather in April

April is a moderate spring month in Calvert, Pennsylvania, with an average temperature ranging between max 56.5°F (13.6°C) and min 37.4°F (3°C). Calvert sees a rise in temperature during April, with average high-temperatures transitioning from a chilly 44.2°F (6.8°C) in March to a mild 56.5°F (13.6°C). Weather in April »

Weather in May

May, the last month of the spring in Calvert, is a pleasant month, with temperature in the range of an average high of 68.4°F (20.2°C) and an average low of 48°F (8.9°C). May brings a rise in Calvert's average high-temperature, 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

June, the first month of the summer in Calvert, is a warm month, with an average temperature ranging between min 54.7°F (12.6°C) and max 75.7°F (24.3°C). June signifies a subtle uplift in the average high-temperature, adjusting from an agreeable 68.4°F (20.2°C) in May to a warm 75.7°F (24.3°C). Weather in June »

Weather in July

July, like June, in Calvert, Pennsylvania, is a moderately hot summer month, with an average temperature ranging between min 59.2°F (15.1°C) and max 81.7°F (27.6°C). The month of July, characterized by an average high of 81.7°F (27.6°C) and a low of 59.2°F (15.1°C), is recognized as the warmest. July's mean heat index is evaluated at a tropical 87.8°F (31°C). Weather in July »

Weather in August

August, the last month of the summer in Calvert, is also a moderately hot month, with an average temperature fluctuating between 79.2°F (26.2°C) and 57.4°F (14.1°C). The transition from July to August sees average high-temperatures adjusting to a still warm 79.2°F (26.2°C), from a not significantly different 81.7°F (27.6°C). Weather in August »

Weather in September

September, the first month of the autumn in Calvert, is still a pleasant month, with an average temperature varying between 72.1°F (22.3°C) and 51.6°F (10.9°C). A moderate decline in average high-temperatures is noted in September, moving from a moderately hot 79.2°F (26.2°C) in August to an agreeable 72.1°F (22.3°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Calvert, Pennsylvania, with an average temperature fluctuating between 59.2°F (15.1°C) and 43°F (6.1°C). Stepping into October, Calvert observes a temperature decline, with the average high falling from September's pleasant 72.1°F (22.3°C) to a mild 59.2°F (15.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Calvert, Pennsylvania, with an average temperature varying between 32.5°F (0.3°C) and 46.6°F (8.1°C). November suggests a modest reduction in the average high-temperature, shifting from a moderate 59.2°F (15.1°C) in October to a chilly 46.6°F (8.1°C). Weather in November »

Weather in December

December, the first month of the winter in Calvert, is still a cold month, with an average temperature ranging between min 26.8°F (-2.9°C) and max 36.9°F (2.7°C). The onset of December entails a temperature shift, as the average high-temperature decreases from a chilly 46.6°F (8.1°C) in November to an icy 36.9°F (2.7°C). Weather in December »
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Frequently asked questions

What are the coldest months in Calvert?

The lowest temperatures in Calvert, Pennsylvania, are recorded in January, with averages reaching a high of 30.7°F (-0.7°C) and a low of 19°F (-7.2°C).

How much does it rain in Calvert?

In Calvert, during the entire year, the rain falls for 170.2 days and collects up to 32.2" (818mm) of precipitation.

When does it snow in Calvert?

January through May, October through December are months with snowfall in Calvert.

How many days does it snow in Calvert?

In Calvert, Pennsylvania, during the entire year, snow falls for 41.9 days and aggregates up to 19.76" (502mm) of snow.

What is the most humid month in Calvert?

With an average relative humidity of 84%, February is the most humid month.

When does it snow the most in Calvert?

February is the month with the most snowfall. Snow falls for 11 days and accumulates 6.18" (157mm) of snow.

What is the month with the least sunshine in Calvert?

With an average of 3.7h of sunshine, February has the least sunshine of the year.

When is Daylight Saving Time (DST) in Calvert?

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

With an average relative humidity of 77%, April is the least humid month in Calvert.

What is the month with the highest UV index in Calvert?

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

When it does not snow in Calvert?

June through September are months without snowfall in Calvert, Pennsylvania.

When are the longest days in Calvert?

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

What is the warmest month in Calvert?

With its average high temperature of 81.7°F (27.6°C) and a low of 59.2°F (15.1°C), July is regarded as the warmest month.

What is the rainiest month in Calvert?

The month with the most rainfall in Calvert, Pennsylvania, is July, when the rain falls for 19.4 days and typically aggregates up to 3.43" (87mm) of precipitation.

What month has the most sunshine in Calvert?

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

What is the driest month in Calvert?

The month with the least rainfall in Calvert, Pennsylvania, is November, when the rain falls for 10.6 days and typically collects 1.93" (49mm) of precipitation.

What is the month with the shortest days in Calvert?

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

When is the lowest UV index in Calvert?

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

Average pressure
Calvert, PA

Average pressure - Calvert, 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
Calvert, PA

Average wind speed - Calvert, PA

The windiest months (with the highest average wind speed) are January, March and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average rainfall
Calvert, PA

Average rainfall - Calvert, PA

The wettest month (with the highest rainfall) is July (3.43").
The driest month (with the least rainfall) is November (1.93").

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Average rainfall days
Calvert, PA

Average rainfall days - Calvert, PA

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (8.8 days).

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Average snowfall
Calvert, PA

Average snowfall - Calvert, PA

The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Calvert, PA

Average snowfall days - Calvert, PA

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Calvert, PA

Average daylight / Average sunshine - Calvert, 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 6min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

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Average sunshine days
Calvert, PA

Average sunshine days - Calvert, PA

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is July (9.9 days).

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Average visibility
Calvert, PA

Average visibility - Calvert, 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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Calvert, Pennsylvania, USA

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