Climate and monthly weather forecast
Glen Richey, PA

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Weather in January

January, the same as December, in Glen Richey, Pennsylvania, is another subzero cold winter month, with temperature in the range of an average low of 18°F (-7.8°C) and an average high of 30.2°F (-1°C). The coldest temperatures occur during January, when averages reach a peak of 30.2°F (-1°C) and a low of 18°F (-7.8°C). Weather in January »

Weather in February

The last month of the winter, February, is a wintry month in Glen Richey, Pennsylvania, with temperature in the range of an average low of 19.9°F (-6.7°C) and an average high of 34.5°F (1.4°C). The advent of February observes an average high-temperature of an icy 34.5°F (1.4°C), nearly identical to January's 30.2°F (-1°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Glen Richey, Pennsylvania, with an average temperature fluctuating between 43.9°F (6.6°C) and 27.7°F (-2.4°C). As February gives way to March, the average high-temperature displays an increase, moving from a cold 34.5°F (1.4°C) to a frosty 43.9°F (6.6°C). Weather in March »

Weather in April

April is a moderate spring month in Glen Richey, Pennsylvania, with an average temperature fluctuating between 56.1°F (13.4°C) and 37.6°F (3.1°C). The rise of average high-temperatures is seen in April, with an increase from a frosty 43.9°F (6.6°C) in March to a moderate 56.1°F (13.4°C). Weather in April »

Weather in May

May, the last month of the spring in Glen Richey, is an agreeable month, with temperature in the range of an average low of 48°F (8.9°C) and an average high of 68.4°F (20.2°C). May signals a shift in the average high-temperature, moving from April's mild 56.1°F (13.4°C) to an agreeable 68.4°F (20.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Glen Richey, Pennsylvania, with an average temperature varying between 75.7°F (24.3°C) and 53.8°F (12.1°C). Glen Richey's June weather indicates a minor ascent in high-temperatures, adjusting from a pleasant 68.4°F (20.2°C) in May to a moderately hot 75.7°F (24.3°C). Weather in June »

Weather in July

July, like June, in Glen Richey, Pennsylvania, is a moderately hot summer month, with an average temperature ranging between min 57.9°F (14.4°C) and max 81.1°F (27.3°C). Glen Richey records the warmest temperatures in July, averaging a high of 81.1°F (27.3°C) and a low of 57.9°F (14.4°C). For July, the heat index is appraised at a hot 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Glen Richey, Pennsylvania, with an average temperature varying between 56.1°F (13.4°C) and 79°F (26.1°C). August's presence records an average high-temperature of a still moderately hot 79°F (26.1°C), closely mirroring July's climate. Weather in August »

Weather in September

September, the first month of the autumn in Glen Richey, is also an agreeable month, with an average temperature fluctuating between 51.6°F (10.9°C) and 72.1°F (22.3°C). September sees a slight reduction in average high-temperature, with a shift from a moderately hot 79°F (26.1°C) in August to a pleasant 72.1°F (22.3°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Glen Richey, Pennsylvania, with an average temperature ranging between min 42.8°F (6°C) and max 59°F (15°C). With October's onset, the average high-temperature recedes from September's agreeable 72.1°F (22.3°C) to a mild 59°F (15°C). Weather in October »

Weather in November

November, the last month of the autumn in Glen Richey, is also a frosty month, with an average temperature fluctuating between 31.8°F (-0.1°C) and 45.7°F (7.6°C). In Glen Richey, entering November brings a temperature decrement, reducing from October's moderate 59°F (15°C) to a chilly 45.7°F (7.6°C). Weather in November »

Weather in December

December, the first month of the winter in Glen Richey, is also an icy month, with an average temperature varying between 25.7°F (-3.5°C) and 36.7°F (2.6°C). December suggests a modest reduction in the average high-temperature, shifting from a frosty 45.7°F (7.6°C) in November to a wintry 36.7°F (2.6°C). Weather in December »

Frequently asked questions

What is the coldest month?

In Glen Richey, the average lowest temperatures are observed in January, with a high of 30.2°F (-1°C) and a low of 18°F (-7.8°C).

What is the driest month?

January and November are months with the least rain when the rain falls for 5.9 days and typically aggregates up to 1.06" (27mm) of rain.

How many days does it rain?

In Glen Richey, during the entire year, the rain falls for 136.6 days and collects up to 18.54" (471mm) of precipitation.

When does it snow?

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

How much does it snow?

In Glen Richey, during the entire year, snow falls for 46.2 days and aggregates up to 14.45" (367mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 2.6h of sunshine.

What is the most humid month?

With an average relative humidity of 87%, February is the most humid month.

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 10.3 days and typically aggregates up to 3.82" (97mm) of snow.

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 17.4 days and accumulates 2.28" (58mm) of precipitation.

When is the highest UV index?

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

When it does not snow?

June through September are months without snowfall.

When are the longest days?

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

What month is the hottest in Glen Richey?

The month of July, characterized by an average high of 81.1°F (27.3°C) and a low of 57.9°F (14.4°C), is recognized as the warmest.

What is the least humid month in Glen Richey?

With an average relative humidity of 77%, July is the least humid month.

What are the months with the most sunshine?

The months with the most sunshine are July and August, with an average of 9.6h of sunshine.

What is the month with the shortest days?

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

When is the lowest UV index?

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

Average temperature
Glen Richey, PA

Average temperature - Glen Richey, PA

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.2°F).

The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure
Glen Richey, PA

Average pressure - Glen Richey, 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
Glen Richey, PA

Average wind speed - Glen Richey, PA

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity
Glen Richey, PA

Average humidity - Glen Richey, PA

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is July (77%).

Average rainfall
Glen Richey, PA

Average rainfall - Glen Richey, PA

The wettest month (with the highest rainfall) is May (2.28").
The driest months (with the least rainfall) are January and November (1.06").

Average rainfall days
Glen Richey, PA

Average rainfall days - Glen Richey, PA

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (5.8 days).

Average snowfall
Glen Richey, PA

Average snowfall - Glen Richey, PA

The month with the highest snowfall is February (3.82").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Glen Richey, PA

Average snowfall days - Glen Richey, 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).

Average daylight / Average sunshine
Glen Richey, PA

Average daylight / Average sunshine - Glen Richey, 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 months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days
Glen Richey, PA

Average sunshine days - Glen Richey, PA

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.7 days).

Average UV index
Glen Richey, PA

Average UV index - Glen Richey, PA

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average visibility
Glen Richey, PA

Average visibility - Glen Richey, 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).

Glen Richey, Pennsylvania, USA

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