Climate and monthly weather forecast
Glenloch, PA

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Weather in January

January, like December, in Glenloch, Pennsylvania, is a wintry winter month, with an average temperature ranging between max 36.1°F (2.3°C) and min 24.3°F (-4.3°C). Glenloch's January weather, marked by an average high temperature of 36.1°F (2.3°C) and an average low temperature of 24.3°F (-4.3°C), is the coldest in the year. Weather in January »

Weather in February

February, the last month of the winter in Glenloch, is also an icy month, with temperature in the range of an average low of 26.4°F (-3.1°C) and an average high of 39.7°F (4.3°C). The onset of February notes an average high-temperature of a still wintry 39.7°F (4.3°C), subtly shifted from January's 36.1°F (2.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Glenloch, Pennsylvania, with temperature in the range of an average low of 33.4°F (0.8°C) and an average high of 48.2°F (9°C). A slight uplift of average high-temperatures is noted in March, with temperatures adjusting from a wintry 39.7°F (4.3°C) in February to a frosty 48.2°F (9°C). Weather in March »

Weather in April

April in Glenloch, Pennsylvania, is a moderate spring month, with an average temperature varying between 60.6°F (15.9°C) and 43.5°F (6.4°C). April brings a temperature increase, with average high-temperatures moving from March's frosty 48.2°F (9°C) to a mild 60.6°F (15.9°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Glenloch, Pennsylvania, with an average temperature ranging between max 71.1°F (21.7°C) and min 53.6°F (12°C). In Glenloch, stepping into May brings a temperature increase, moving up from April's mild 60.6°F (15.9°C) to a pleasant 71.1°F (21.7°C). Weather in May »

Weather in June

June, the first month of the summer in Glenloch, is a warm month, with an average temperature varying between 79°F (26.1°C) and 61.5°F (16.4°C). In Glenloch, the average high-temperature in June slightly rises, from an agreeable 71.1°F (21.7°C) in May, to a moderately hot 79°F (26.1°C). Weather in June »

Weather in July

July, like June, in Glenloch, Pennsylvania, is another warm summer month, with temperature in the range of an average low of 67.5°F (19.7°C) and an average high of 84.9°F (29.4°C). July, with average temperatures reaching a high of 84.9°F (29.4°C) and a low of 67.5°F (19.7°C), is the warmest month. For most parts of July, the heat index is computed to be a tropical 93.2°F (34°C). Weather in July »

Weather in August

August, the last month of the summer in Glenloch, is also a moderately hot month, with temperature in the range of an average high of 82.4°F (28°C) and an average low of 65.8°F (18.8°C). In August, Glenloch's weather conditions record an average high-temperature of a still warm 82.4°F (28°C), demonstrating little divergence from the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Glenloch, is also a moderately hot month, with temperature in the range of an average high of 75.7°F (24.3°C) and an average low of 59.2°F (15.1°C). The shift from August to September coincides with a small decrease in the average high-temperature, down to a still moderately hot 75.7°F (24.3°C) from a warm 82.4°F (28°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Glenloch, Pennsylvania, with an average temperature varying between 63.5°F (17.5°C) and 48.9°F (9.4°C). The average high-temperature decreases in October, shifting from a warm 75.7°F (24.3°C) in September to a comfortable 63.5°F (17.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Glenloch, is another cool month, with temperature in the range of an average low of 37.4°F (3°C) and an average high of 51.4°F (10.8°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a refreshing 63.5°F (17.5°C) to a cool 51.4°F (10.8°C). Weather in November »

Weather in December

December, the first month of the winter in Glenloch, is also a wintry month, with an average temperature varying between 42.3°F (5.7°C) and 31.1°F (-0.5°C). The transition into December is accompanied by a temperature decrease, with the average high-temperature shifting from a cool 51.4°F (10.8°C) in November to a wintry 42.3°F (5.7°C). Weather in December »
Updated: Jun 28, 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 stands out as Glenloch's coldest month, with an average high-temperature of 36.1°F (2.3°C) and a low-temperature of 24.3°F (-4.3°C).

What is the driest month?

January is the month with the least rainfall. Rain falls for 5 days and accumulates 0.79" (20mm) of precipitation.

How much does it rain?

Throughout the year, there are 124.6 rainfall days, and 14.25" (362mm) of precipitation is accumulated.

When does it snow?

January through May, November and December are months with snowfall.

How much does it snow in Glenloch?

Throughout the year, there are 18.5 snowfall days, and 5.51" (140mm) of snow is accumulated.

What is the month with the lowest UV index?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

What is the most humid month?

February and October, with an average relative humidity of 79%, are most humid months.

What is the month with the least sunshine in Glenloch?

February has the least sunshine of the year, with an average of 4.5h of sunshine.

What is the snowiest month?

March is the month with the most snowfall. Snow falls for 4.5 days and accumulates 1.57" (40mm) 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 are the least humid months?

The months with the lowest humidity are April and July, with an average relative humidity of 73%.

What are the months with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

When it does not snow?

June through October are months without snowfall.

When are the longest days?

With an average of 15h and 0min of daylight, June has the longest days of the year.

What month is the hottest?

The month of July, characterized by an average high of 84.9°F (29.4°C) and a low of 67.5°F (19.7°C), is recognized as the warmest.

What month has the most sunshine in Glenloch?

The month with the most sunshine is July, with an average of 10.5h of sunshine.

What is the wettest month in Glenloch?

August is the month with the most rainfall. Rain falls for 14.4 days and accumulates 1.89" (48mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 24min of daylight.

Average temperature
Glenloch, PA

Average temperature - Glenloch, PA

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (36.1°F).

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure
Glenloch, PA

Average pressure - Glenloch, PA

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Glenloch, PA

Average wind speed - Glenloch, PA

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity
Glenloch, PA

Average humidity - Glenloch, PA

The months with the highest relative humidity are February and October (79%).
The months with the lowest relative humidity are April and July (73%).

Average rainfall
Glenloch, PA

Average rainfall - Glenloch, PA

The wettest month (with the highest rainfall) is August (1.89").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days
Glenloch, PA

Average rainfall days - Glenloch, PA

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (5 days).

Average snowfall
Glenloch, PA

Average snowfall - Glenloch, PA

The month with the highest snowfall is March (1.57").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days
Glenloch, PA

Average snowfall days - Glenloch, PA

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Glenloch, PA

Average daylight / Average sunshine - Glenloch, 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 24min).

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days
Glenloch, PA

Average sunshine days - Glenloch, PA

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is June (13.3 days).

Average UV index
Glenloch, PA

Average UV index - Glenloch, PA

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average visibility
Glenloch, PA

Average visibility - Glenloch, PA

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

Glenloch, Pennsylvania, USA

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