Climate and monthly weather forecastSpring Run, PA
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Spring Run, Pennsylvania, with an average temperature varying between 20.1°F (-6.6°C) and 32.9°F (0.5°C). Spring Run's temperature records reveal January as the coldest month, marked by average highs of 32.9°F (0.5°C) and lows of 20.1°F (-6.6°C). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Spring Run, Pennsylvania, with an average temperature fluctuating between 37.2°F (2.9°C) and 22.8°F (-5.1°C). The arrival of February denotes a barely perceptible change in the average high-temperatures to a still cold 37.2°F (2.9°C) from January's 32.9°F (0.5°C). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Spring Run, Pennsylvania, with temperature in the range of an average high of 46.9°F (8.3°C) and an average low of 29.8°F (-1.2°C). March's onset brings a temperature rise, moving from an icy 37.2°F (2.9°C) in February to a chilly 46.9°F (8.3°C). Weather in March »Weather in April
April in Spring Run, Pennsylvania, is a refreshing spring month, with an average temperature varying between 39.7°F (4.3°C) and 59.4°F (15.2°C). The shift from March to April brings an increase in the average high-temperature, moving from a frosty 46.9°F (8.3°C) to a moderate 59.4°F (15.2°C). Weather in April »Weather in May
May, the last month of the spring in Spring Run, is a pleasant month, with an average temperature fluctuating between 70.3°F (21.3°C) and 49.5°F (9.7°C). The start of May signals an increase in the average high-temperature, moving from a refreshing 59.4°F (15.2°C) in April to a pleasant 70.3°F (21.3°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Spring Run, Pennsylvania, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 78.3°F (25.7°C). June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's agreeable 70.3°F (21.3°C) to a moderately hot 78.3°F (25.7°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Spring Run, Pennsylvania, with an average temperature fluctuating between 83.7°F (28.7°C) and 60.4°F (15.8°C). Spring Run notes the warmest temperatures in July, with a high average of 83.7°F (28.7°C) and a low of 60.4°F (15.8°C). During July, the heat index is appraised at a hot 91.4°F (33°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Spring Run, Pennsylvania, with temperature in the range of an average high of 81.3°F (27.4°C) and an average low of 58.5°F (14.7°C). The high-temperature average in August for Spring Run is a still warm 81.3°F (27.4°C), staying closely aligned with July's conditions. Weather in August »Weather in September
September, the first month of the autumn in Spring Run, is still a warm month, with an average temperature fluctuating between 74.3°F (23.5°C) and 53.2°F (11.8°C). In Spring Run, entering September brings a subtle temperature decrement, reducing from August's 81.3°F (27.4°C) to a still warm 74.3°F (23.5°C). Weather in September »Weather in October
October, like September, in Spring Run, Pennsylvania, is another comfortable autumn month, with temperature in the range of an average high of 61.5°F (16.4°C) and an average low of 43.9°F (6.6°C). The transition into October is accompanied by a temperature decrease, with the average high-temperature shifting from a warm 74.3°F (23.5°C) in September to a comfortable 61.5°F (16.4°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Spring Run, Pennsylvania, with temperature in the range of an average high of 48.4°F (9.1°C) and an average low of 32.9°F (0.5°C). Spring Run's transition into November involves a shift in temperature, receding from a refreshing 61.5°F (16.4°C) in October to a frosty 48.4°F (9.1°C). Weather in November »Weather in December
December, the first month of the winter in Spring Run, is still a cold month, with an average temperature ranging between min 27.5°F (-2.5°C) and max 38.8°F (3.8°C). Spring Run's progression into December includes a drop in the average high-temperature, from a frosty 48.4°F (9.1°C) in November to a cold 38.8°F (3.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Spring Run, PA
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.9°F).
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure
Spring Run, PA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"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:
30.06"Hg - Average pressure in October:
30.04"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
Spring Run, PA
- Average wind speed in January:
7.8mph - 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:
5.8mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
4.6mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.8mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7.1mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity
Spring Run, PA
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is July (75%).
Average rainfall
Spring Run, PA
- Average rainfall in January:
2.09" - Average rainfall in February:
2.17" - Average rainfall in March:
2.32" - Average rainfall in April:
2.87" - Average rainfall in May:
3.07" - Average rainfall in June:
2.32"
- Average rainfall in July:
2.48" - Average rainfall in August:
2.05" - Average rainfall in September:
1.85" - Average rainfall in October:
2.64" - Average rainfall in November:
1.97" - Average rainfall in December:
2.36"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days
Spring Run, PA
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
9.5 days - Average rainfall days in March:
13.6 days - Average rainfall days in April:
16.5 days - Average rainfall days in May:
17.7 days - Average rainfall days in June:
16.6 days
- Average rainfall days in July:
17.6 days - Average rainfall days in August:
15.6 days - Average rainfall days in September:
12.8 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
10.9 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (9.5 days).
Average snowfall
Spring Run, PA
The month with the highest snowfall is January (5.24").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Spring Run, PA
- Average snowfall days in January:
12.2 days - Average snowfall days in February:
10.8 days - Average snowfall days in March:
6.3 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0 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:
0.2 days - Average snowfall days in November:
2.1 days - Average snowfall days in December:
7.7 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Spring Run, 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:
4h and 12min - Average sunshine in February:
4h and 18min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 36min - Average sunshine in October:
5h and 24min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Spring Run, PA
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
11.2 days - Average sunshine days in March:
12.4 days - Average sunshine days in April:
11.5 days - Average sunshine days in May:
10.7 days - Average sunshine days in June:
11.5 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
15 days - Average sunshine days in November:
16.7 days - Average sunshine days in December:
14.2 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is May (10.7 days).
Average UV index
Spring Run, PA
The months with the highest UV index are May and June (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Spring Run, PA
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility
Spring Run, 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).





