Climate and monthly weather forecastGladden Heights, PA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Gladden Heights, Pennsylvania, with temperature in the range of an average low of 20.7°F (-6.3°C) and an average high of 33.4°F (0.8°C). January is the month when Gladden Heights experiences its coldest temperatures, averaging a high of 33.4°F (0.8°C) and a low of 20.7°F (-6.3°C). Weather in January »Weather in February
February, the last month of the winter in Gladden Heights, is also an icy month, with an average temperature ranging between min 23°F (-5°C) and max 37.8°F (3.2°C). The average high-temperature during February registers at a still cold 37.8°F (3.2°C), closely corresponding to the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Gladden Heights, Pennsylvania, with temperature in the range of an average high of 47.8°F (8.8°C) and an average low of 31.5°F (-0.3°C). An upsurge in temperatures occurs as February gives way to March, with average highs shifting from an icy 37.8°F (3.2°C) to a chilly 47.8°F (8.8°C). Weather in March »Weather in April
April in Gladden Heights, Pennsylvania, is a mild spring month, with an average temperature ranging between min 41.2°F (5.1°C) and max 60.6°F (15.9°C). The arrival of April brings a change in Gladden Heights's weather, with average high-temperatures moving from March's chilly 47.8°F (8.8°C) to a moderate 60.6°F (15.9°C). Weather in April »Weather in May
May, the last month of the spring in Gladden Heights, is an agreeable month, with temperature in the range of an average high of 72.1°F (22.3°C) and an average low of 51.1°F (10.6°C). Gladden Heights's transition into May brings a rise in the average high-temperature, moving from a mild 60.6°F (15.9°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 warm month in Gladden Heights, Pennsylvania, with an average temperature fluctuating between 57.9°F (14.4°C) and 78.6°F (25.9°C). The start of June signals a slight increase in the average high-temperature, moving from a pleasant 72.1°F (22.3°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 Gladden Heights, Pennsylvania, with an average temperature ranging between min 62.2°F (16.8°C) and max 83.5°F (28.6°C). July is Gladden Heights's warmest month, registering average high temperatures of 83.5°F (28.6°C) and lows of 62.2°F (16.8°C). The heat index value for July is appraised at a tropical 91.4°F (33°C). Weather in July »Weather in August
August, the last month of the summer in Gladden Heights, is another warm month, with an average temperature ranging between min 60.3°F (15.7°C) and max 81.9°F (27.7°C). The high-temperature average in August for Gladden Heights is a still warm 81.9°F (27.7°C), staying closely aligned with July's conditions. Weather in August »Weather in September
September, the first month of the autumn in Gladden Heights, is still a warm month, with an average temperature fluctuating between 75.4°F (24.1°C) and 55.6°F (13.1°C). As September begins, there is a minor decrease in the average high-temperature, softly falling from a moderately hot 81.9°F (27.7°C) in August to a still warm 75.4°F (24.1°C). Weather in September »Weather in October
October, like September, in Gladden Heights, Pennsylvania, is another refreshing autumn month, with an average temperature varying between 45.1°F (7.3°C) and 61.9°F (16.6°C). Gladden Heights observes a minor decrease in the average high-temperature with the arrival of October, falling from September's moderately hot 75.4°F (24.1°C) to an enjoyable 61.9°F (16.6°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Gladden Heights, Pennsylvania, with an average temperature ranging between min 34°F (1.1°C) and max 49.1°F (9.5°C). November's arrival comes with a decrease in the average high-temperature, moving from an enjoyable 61.9°F (16.6°C) in October to a chilly 49.1°F (9.5°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Gladden Heights, Pennsylvania, with an average temperature fluctuating between 39.9°F (4.4°C) and 28.4°F (-2°C). As Gladden Heights enters December, the average high-temperature decreases from the a frosty 49.1°F (9.5°C) of November to a cold 39.9°F (4.4°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Gladden Heights, 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 (33.4°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 (20.7°F).
Average pressure
Gladden Heights, 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:
30"Hg - Average pressure in June:
29.95"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:
30.14"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Gladden Heights, 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:
7.4mph - Average wind speed in May:
6mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.1mph - Average wind speed in October:
6.2mph - 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 (4.7mph).
Average humidity
Gladden Heights, PA
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (76%).
Average rainfall
Gladden Heights, PA
- Average rainfall in January:
1.61" - Average rainfall in February:
1.81" - Average rainfall in March:
2.01" - Average rainfall in April:
2.64" - Average rainfall in May:
2.8" - Average rainfall in June:
2.64"
- Average rainfall in July:
2.6" - Average rainfall in August:
1.89" - Average rainfall in September:
2.05" - Average rainfall in October:
2.01" - Average rainfall in November:
1.69" - Average rainfall in December:
2.05"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is January (1.61").
Average rainfall days
Gladden Heights, PA
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
10 days - Average rainfall days in March:
12.9 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
19.6 days - Average rainfall days in June:
16.7 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
17 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
10.8 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (9.3 days).
Average snowfall
Gladden Heights, PA
- Average snowfall in January:
3.66" - Average snowfall in February:
3.35" - Average snowfall in March:
2.52" - Average snowfall in April:
0.31" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (3.66").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Gladden Heights, PA
- Average snowfall days in January:
16.4 days - Average snowfall days in February:
12.8 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
2 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:
4.2 days - Average snowfall days in December:
11.8 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Gladden Heights, PA
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
3h and 42min - Average sunshine in March:
5h and 24min - Average sunshine in April:
7h and 42min - Average sunshine in May:
8h and 54min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 18min - Average sunshine in November:
4h and 54min - Average sunshine in December:
3h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days
Gladden Heights, PA
- Average sunshine days in January:
9.7 days - Average sunshine days in February:
8.3 days - Average sunshine days in March:
11.4 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
12 days - Average sunshine days in September:
13.2 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
16 days - Average sunshine days in December:
10.8 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is February (8.3 days).
Average UV index
Gladden Heights, PA
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Gladden Heights, PA
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Gladden Heights, PA
The months with the highest visibility are April, August and November (6mi).
The month with the lowest visibility is February (4mi).





