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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is a wintry winter month in Glenfield, Pennsylvania, with an average temperature varying between 32.5°F (0.3°C) and 20.1°F (-6.6°C). The lowest temperatures are recorded in January, with averages reaching a high of 32.5°F (0.3°C) and a low of 20.1°F (-6.6°C). Weather in January »
Weather in February
February, the last month of the winter in Glenfield, is also an icy month, with an average temperature varying between 36.9°F (2.7°C) and 22.6°F (-5.2°C). The introduction of February notes a subtle temperature variation to a still cold 36.9°F (2.7°C) from January's 32.5°F (0.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Glenfield, Pennsylvania, with temperature in the range of an average high of 46.9°F (8.3°C) and an average low of 30.9°F (-0.6°C). In Glenfield, the onset of March comes with an increased average high-temperature, moving from February's icy 36.9°F (2.7°C) to a frosty 46.9°F (8.3°C). Weather in March »
Weather in April
April in Glenfield, Pennsylvania, is a refreshing spring month, with an average temperature ranging between min 40.6°F (4.8°C) and max 60.1°F (15.6°C). April's onset witnesses a shift in the average high-temperature, moving from a frosty 46.9°F (8.3°C) in March to a refreshing 60.1°F (15.6°C). Weather in April »
Weather in May
May, the last month of the spring in Glenfield, is a pleasant month, with temperature in the range of an average low of 51.1°F (10.6°C) and an average high of 71.6°F (22°C). Entering May, Glenfield sees a temperature rise, with the average high-temperature advancing from April's moderate 60.1°F (15.6°C) to an agreeable 71.6°F (22°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Glenfield, Pennsylvania, with an average temperature fluctuating between 57.7°F (14.3°C) and 78.6°F (25.9°C). Glenfield's transition into June is noticed by a slight rise in the average high-temperature, advancing from an agreeable 71.6°F (22°C) in May to a moderately hot 78.6°F (25.9°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Glenfield, Pennsylvania, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 83.3°F (28.5°C). July is the warmest month of the year, registering average temperatures as high as 83.3°F (28.5°C) and as low as 62.2°F (16.8°C). During July, the heat index is calculated to be a hot 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Glenfield, is another warm month, with an average temperature varying between 61°F (16.1°C) and 81.9°F (27.7°C). The average high-temperature during August is a still moderately hot 81.9°F (27.7°C), almost matching the conditions of the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Glenfield, is still a warm month, with an average temperature ranging between min 55.8°F (13.2°C) and max 75.2°F (24°C). Glenfield's progression into September involves a minor drop in the average high-temperature, slightly receding from 81.9°F (27.7°C) in August to a still moderately hot 75.2°F (24°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Glenfield, Pennsylvania, with an average temperature varying between 45.3°F (7.4°C) and 61.3°F (16.3°C). October implies a gentle temperature shift, with average high-temperatures reducing from September's warm 75.2°F (24°C) to a comfortable 61.3°F (16.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Glenfield, Pennsylvania, with an average temperature ranging between max 48.6°F (9.2°C) and min 34°F (1.1°C). As October transitions into November, Glenfield sees a drop in the average high-temperature, transitioning from a refreshing 61.3°F (16.3°C) to a frosty 48.6°F (9.2°C). Weather in November »
Weather in December
December, the first month of the winter in Glenfield, is still a cold month, with an average temperature varying between 38.7°F (3.7°C) and 28°F (-2.2°C). The commencement of December indicates a shift in the average high-temperature, receding from November's frosty 48.6°F (9.2°C) to a wintry 38.7°F (3.7°C). Weather in December »
Updated: Jun 4, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
January, with average temperatures reaching a high of 32.5°F (0.3°C) and a low of 20.1°F (-6.6°C), is the coldest month.
What is the most humid month?
January and February, with an average relative humidity of 85%, are most humid months.
What is the driest month?
The months with the least rainfall are January and November Rain falls for 4.5 days and accumulates 0.47" (12mm) of rain.
How many days does it rain?
Throughout the year, there are 104.1 rainfall days, and 8.23" (209mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow?
Throughout the year, there are 33.9 snowfall days, and 4.37" (111mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 2.9h of sunshine.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 9 days and typically aggregates up to 1.18" (30mm) 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 wettest month in Glenfield?
The wettest months are June and July, with an average 0.91" (23mm) of rainfall.
When it does not snow?
June through September 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 in Glenfield.
What is the month with the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What are the warmest months?
Glenfield's temperatures peak on average in July, reaching 83.3°F (28.5°C) at their highest and 62.2°F (16.8°C) at their lowest.
What is the least humid month?
July and August, with an average relative humidity of 75%, are the least humid months in Glenfield.
What month has the most sunshine?
With an average of 10.2h of sunshine, August has the most sunshine of the year.
What is the month with the shortest days?
The month with the shortest days is December, 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
Glenfield, PA
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32.5°F).
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure
Glenfield, PA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.11"Hg
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
Glenfield, PA
- Average wind speed in January:
8mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.3mph - Average wind speed in November:
6.8mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity
Glenfield, PA
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall
Glenfield, PA
- Average rainfall in January:
0.47" - Average rainfall in February:
0.63" - Average rainfall in March:
0.63" - Average rainfall in April:
0.83" - Average rainfall in May:
0.87" - Average rainfall in June:
0.91"
- Average rainfall in July:
0.91" - Average rainfall in August:
0.67" - Average rainfall in September:
0.51" - Average rainfall in October:
0.67" - Average rainfall in November:
0.47" - Average rainfall in December:
0.67"
The wettest months (with the highest rainfall) are June and July (0.91").
The driest months (with the least rainfall) are January and November (0.47").
Average rainfall days
Glenfield, PA
- Average rainfall days in January:
4.5 days - Average rainfall days in February:
5.5 days - Average rainfall days in March:
9.3 days - Average rainfall days in April:
11 days - Average rainfall days in May:
12.7 days - Average rainfall days in June:
11.2 days
- Average rainfall days in July:
12.1 days - Average rainfall days in August:
10.6 days - Average rainfall days in September:
7.7 days - Average rainfall days in October:
7.6 days - Average rainfall days in November:
5.3 days - Average rainfall days in December:
6.6 days
The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is January (4.5 days).
Average snowfall
Glenfield, PA
- Average snowfall in January:
0.87" - Average snowfall in February:
1.18" - Average snowfall in March:
0.79" - Average snowfall in April:
0.08" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.18").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Glenfield, PA
- Average snowfall days in January:
8.3 days - Average snowfall days in February:
9 days - Average snowfall days in March:
5.3 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
3 days - Average snowfall days in December:
6.4 days
The month with the highest number of snowfall days is February (9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Glenfield, PA
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 3min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
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).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
3h and 3min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days
Glenfield, PA
- Average sunshine days in January:
21.3 days - Average sunshine days in February:
18.3 days - Average sunshine days in March:
18.3 days - Average sunshine days in April:
16.8 days - Average sunshine days in May:
14.7 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
15.6 days - Average sunshine days in August:
17.1 days - Average sunshine days in September:
19.6 days - Average sunshine days in October:
20.1 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
20.5 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is May (14.7 days).
Average UV index
Glenfield, PA
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Glenfield, PA
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Glenfield, PA
The months with the highest visibility are April, June, August and November (6mi).
The months with the lowest visibility are January, February, March, May, July, September, October and December (5mi).
Glenfield, Pennsylvania, USA
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