Climate and monthly weather forecastZion Grove, PA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Zion Grove, Pennsylvania, is a freezing cold winter month, with an average temperature ranging between max 31.8°F (-0.1°C) and min 19.8°F (-6.8°C). In Zion Grove, the month of January is known for its lowest average temperatures, reaching a high of 31.8°F (-0.1°C) and a low of 19.8°F (-6.8°C). Weather in January »Weather in February
February, the last month of the winter in Zion Grove, is a cold month, with temperature in the range of an average high of 35.6°F (2°C) and an average low of 21.9°F (-5.6°C). With the transition into February, Zion Grove notes an average high-temperature of a cold 35.6°F (2°C), closely resembling January. Weather in February »Weather in March
March, the first month of the spring in Zion Grove, is a frosty month, with an average temperature ranging between min 28.9°F (-1.7°C) and max 44.8°F (7.1°C). March shows a rise in the average high-temperature, moving from February's wintry 35.6°F (2°C) to a chilly 44.8°F (7.1°C). Weather in March »Weather in April
April is a moderate spring month in Zion Grove, Pennsylvania, with an average temperature fluctuating between 57°F (13.9°C) and 39.6°F (4.2°C). With the onset of April, the average high-temperature slightly shifts from March's chilly 44.8°F (7.1°C) to a refreshing 57°F (13.9°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Zion Grove, Pennsylvania, with an average temperature ranging between max 68°F (20°C) and min 49.5°F (9.7°C). As April gives way to May, the average high-temperature displays an increase, moving from a refreshing 57°F (13.9°C) to an agreeable 68°F (20°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Zion Grove, Pennsylvania, with an average temperature varying between 56.8°F (13.8°C) and 75.4°F (24.1°C). June's arrival coincides with a subtle temperature rise, moving from May's agreeable 68°F (20°C) to a warm 75.4°F (24.1°C). Weather in June »Weather in July
July, like June, in Zion Grove, Pennsylvania, is a moderately hot summer month, with an average temperature ranging between min 61.3°F (16.3°C) and max 81.1°F (27.3°C). Zion Grove's warmest month, July, generally records average temperatures ranging from a high of 81.1°F (27.3°C) to a low of 61.3°F (16.3°C). July's mean heat index is appraised at a tropical 86°F (30°C). Weather in July »Weather in August
August, the last month of the summer in Zion Grove, is another warm month, with an average temperature fluctuating between 78.4°F (25.8°C) and 59.5°F (15.3°C). Zion Grove records an average high-temperature of a still moderately hot 78.4°F (25.8°C) as August arrives, nearly mirroring the previous month's climate. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Zion Grove, Pennsylvania, with an average temperature ranging between min 53.8°F (12.1°C) and max 72.7°F (22.6°C). The arrival of September is marked by a minor reduction in average high-temperature, sliding from a warm 78.4°F (25.8°C) in August to an agreeable 72.7°F (22.6°C). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Zion Grove, Pennsylvania, with an average temperature fluctuating between 44.2°F (6.8°C) and 60.3°F (15.7°C). October brings a decrease in the average high-temperature, shifting from an agreeable 72.7°F (22.6°C) in September to a moderate 60.3°F (15.7°C). Weather in October »Weather in November
November, the last month of the autumn in Zion Grove, is another chilly month, with temperature in the range of an average high of 47.5°F (8.6°C) and an average low of 33.8°F (1°C). The start of November signals a decrease in the average high-temperature, transitioning from a mild 60.3°F (15.7°C) in October to a frosty 47.5°F (8.6°C). Weather in November »Weather in December
December, the first month of the winter in Zion Grove, is also an icy month, with temperature in the range of an average low of 27.5°F (-2.5°C) and an average high of 38.1°F (3.4°C). In December, the meteorological conditions alter, with the average high-temperature shifting from a frosty 47.5°F (8.6°C) in November to a wintry 38.1°F (3.4°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Zion Grove, 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 (31.8°F).
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Zion Grove, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"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:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.07"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.09"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
Zion Grove, PA
- Average wind speed in January:
8.1mph - Average wind speed in February:
8mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.2mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Zion Grove, PA
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Zion Grove, PA
- Average rainfall in January:
2.2" - Average rainfall in February:
2.13" - Average rainfall in March:
2.36" - Average rainfall in April:
2.95" - Average rainfall in May:
3.11" - Average rainfall in June:
2.36"
The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days
Zion Grove, PA
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
9.6 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
17.1 days - Average rainfall days in May:
18.2 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
12 days - Average rainfall days in October:
13.4 days - Average rainfall days in November:
10.2 days - Average rainfall days in December:
11.9 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (8.9 days).
Average snowfall
Zion Grove, PA
- Average snowfall in January:
5.98" - Average snowfall in February:
5.63" - Average snowfall in March:
4.92" - Average snowfall in April:
0.39" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is January (5.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Zion Grove, PA
- Average snowfall days in January:
12.8 days - Average snowfall days in February:
12 days - Average snowfall days in March:
8.1 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:
0.6 days - Average snowfall days in November:
3.7 days - Average snowfall days in December:
8.7 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Zion Grove, PA
- Average daylight in January:
9h and 36min - 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 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
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).
- Average sunshine in January:
4h and 18min - Average sunshine in February:
4h and 12min - Average sunshine in March:
6h and 6min - Average sunshine in April:
7h and 54min - Average sunshine in May:
8h and 18min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 12min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days
Zion Grove, PA
- Average sunshine days in January:
13.9 days - Average sunshine days in February:
10.3 days - Average sunshine days in March:
12.9 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
12.1 days
- Average sunshine days in July:
13 days - Average sunshine days in August:
14.1 days - Average sunshine days in September:
15.7 days - Average sunshine days in October:
13.9 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
14.6 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (10.3 days).
Average UV index
Zion Grove, PA
The months with the highest UV index are 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
Zion Grove, PA
The months with the most cloud cover are February and December (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility
Zion Grove, 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).





