Expand
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 Grundys Corner, Pennsylvania, with temperature in the range of an average high of 2.8°C (37°F) and an average low of -3.8°C (25.2°F). Grundys Corner's January weather reaches an average high of 2.8°C (37°F) and an average low of -3.8°C (25.2°F), making it the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Grundys Corner, Pennsylvania, with an average temperature varying between 4.8°C (40.6°F) and -2.8°C (27°F). The start of February sees the average high-temperature at a still cold 4.8°C (40.6°F), showing little difference from January's 2.8°C (37°F). Weather in February »
Weather in March
March, the first month of the spring in Grundys Corner, is a frosty month, with an average temperature ranging between min 1.3°C (34.3°F) and max 9.3°C (48.7°F). A minor escalation in the average high-temperature is seen with the onset of March, moving from an icy 4.8°C (40.6°F) in February to a frosty 9.3°C (48.7°F). Weather in March »
Weather in April
April in Grundys Corner, Pennsylvania, is a comfortable spring month, with temperature in the range of an average low of 6.7°C (44.1°F) and an average high of 16.2°C (61.2°F). The arrival of April brings a change in Grundys Corner's weather, with average high-temperatures moving from March's frosty 9.3°C (48.7°F) to a refreshing 16.2°C (61.2°F). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Grundys Corner, Pennsylvania, with an average temperature varying between 21.8°C (71.2°F) and 12.1°C (53.8°F). Grundys Corner, Pennsylvania, sees a rise in temperature during May, with average high-temperatures transitioning from an enjoyable 16.2°C (61.2°F) in April to an agreeable 21.8°C (71.2°F). Weather in May »
Weather in June
June, the first month of the summer in Grundys Corner, is a warm month, with temperature in the range of an average low of 16.5°C (61.7°F) and an average high of 26.4°C (79.5°F). The start of June brings a subtle rise in the average high-temperature, moving from a pleasant 21.8°C (71.2°F) in May to a warm 26.4°C (79.5°F). Weather in June »
Weather in July
July, like June, in Grundys Corner, Pennsylvania, is a moderately hot summer month, with an average temperature varying between 29.7°C (85.5°F) and 20°C (68°F). July is the month when Grundys Corner sees the highest average temperatures, with a high of 29.7°C (85.5°F) and a low of 20°C (68°F). July's mean heat index is evaluated at a very hot 35°C (95°F). Weather in July »
Weather in August
August, the last month of the summer in Grundys Corner, is another warm month, with an average temperature varying between 19.3°C (66.7°F) and 28.4°C (83.1°F). Grundys Corner marks the start of August with an average high-temperature of a still moderately hot 28.4°C (83.1°F), hinting at a slight fluctuation from July's 29.7°C (85.5°F). Weather in August »
Weather in September
September, the first month of the autumn in Grundys Corner, is still a warm month, with an average temperature ranging between max 24.7°C (76.5°F) and min 15.5°C (59.9°F). The onset of September entails a subtle temperature shift, as the average high-temperature eases from a moderately hot 28.4°C (83.1°F) in August to a still warm 24.7°C (76.5°F). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Grundys Corner, Pennsylvania, with an average temperature ranging between max 17.9°C (64.2°F) and min 9.8°C (49.6°F). The shift from September to October involves a decrease in the average high-temperature, dropping from a moderately hot 24.7°C (76.5°F) to a refreshing 17.9°C (64.2°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Grundys Corner, Pennsylvania, with an average temperature fluctuating between 3.7°C (38.7°F) and 11.3°C (52.3°F). November is characterized by a reduction in the average high-temperature, from a refreshing 17.9°C (64.2°F) in October to a fresh 11.3°C (52.3°F). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Grundys Corner, Pennsylvania, with temperature in the range of an average high of 6.5°C (43.7°F) and an average low of 0.2°C (32.4°F). In December, the meteorological conditions change slightly, with the average high-temperature moving from a fresh 11.3°C (52.3°F) in November to a frosty 6.5°C (43.7°F). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Grundys Corner?
The coldest temperatures in Grundys Corner occur during January, when averages reach a peak of 2.8°C (37°F) and a low of -3.8°C (25.2°F).
What is the driest month in Grundys Corner?
January is the month with the least rainfall. Rain falls for 8 days and accumulates 48mm (1.89") of precipitation.
How many days does it rain in Grundys Corner?
Throughout the year, there are 154.4 rainfall days, and 797mm (31.38") of precipitation is accumulated.
When does it snow in Grundys Corner?
January through May, November and December are months with snowfall in Grundys Corner, Pennsylvania.
How much does it snow in Grundys Corner?
Throughout the year, in Grundys Corner, Pennsylvania, there are 15.9 snowfall days, and 216mm (8.5") of snow is accumulated.
When is the lowest UV index in Grundys Corner?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What are the most humid months in Grundys Corner?
The months with the highest humidity are February and October, with an average relative humidity of 78%.
What is the month with the least sunshine in Grundys Corner?
The month with the least sunshine in Grundys Corner is February, with an average of 4.8h of sunshine.
What is the snowiest month in Grundys Corner?
The month with the most snowfall in Grundys Corner, Pennsylvania, is March, when snow falls for 3.3 days and typically aggregates up to 76mm (2.99") of snow.
When is Daylight Saving Time (DST) in Grundys Corner?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Grundys Corner, 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 least humid month in Grundys Corner?
April is the least humid month in Grundys Corner, with an average relative humidity of 72%.
When is the highest UV index in Grundys Corner?
The months with the highest UV index in Grundys Corner are May through August, with an average maximum UV index of 6.
When it does not snow in Grundys Corner?
In Grundys Corner, Pennsylvania, snow does not fall in June through October.
When are the longest days in Grundys Corner?
June has the longest days of the year in Grundys Corner, Pennsylvania, with an average of 15h and 0min of daylight.
What part of the year is the hottest in Grundys Corner?
July registers as the month with the average highest temperatures, reaching 29.7°C (85.5°F) at its peak and 20°C (68°F) at the lowest.
What is the wettest month in Grundys Corner?
July is the month with the most rainfall. Rain falls for 18.8 days and accumulates 93mm (3.66") of precipitation.
What month has the most sunshine in Grundys Corner?
July has the most sunshine of the year in Grundys Corner, with an average of 10.6h of sunshine.
What is the month with the shortest days in Grundys Corner?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Grundys Corner, PA
The warmest month (with the highest average high temperature) is July (29.7°C).
The month with the lowest average high temperature is January (2.8°C).
The month with the highest average low temperature is July (20°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure
Grundys Corner, PA
- Average pressure in January:
1018.6mbar - Average pressure in February:
1017.6mbar - Average pressure in March:
1018.1mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1013.7mbar
- Average pressure in July:
1014.5mbar - Average pressure in August:
1015.4mbar - Average pressure in September:
1017.7mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1019.8mbar - Average pressure in December:
1018.9mbar
The month with the highest atmospheric pressure is November (1019.8mbar).
The month with the lowest atmospheric pressure is June (1013.7mbar).
Average wind speed
Grundys Corner, PA
- Average wind speed in January:
13.3km/h - Average wind speed in February:
13.4km/h - Average wind speed in March:
13.8km/h - Average wind speed in April:
13.6km/h - Average wind speed in May:
11.1km/h - Average wind speed in June:
10.2km/h
- Average wind speed in July:
8.9km/h - Average wind speed in August:
8.7km/h - Average wind speed in September:
9.6km/h - Average wind speed in October:
11.4km/h - Average wind speed in November:
11.9km/h - Average wind speed in December:
12.3km/h
The windiest month (with the highest average wind speed) is March (13.8km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity
Grundys Corner, PA
The months with the highest relative humidity are February and October (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall
Grundys Corner, PA
The wettest month (with the highest rainfall) is July (93mm).
The driest month (with the least rainfall) is January (48mm).
Average rainfall days
Grundys Corner, PA
- Average rainfall days in January:
8 days - Average rainfall days in February:
8.5 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
16 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
10.9 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (8 days).
Average snowfall
Grundys Corner, PA
The month with the highest snowfall is March (76mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days
Grundys Corner, PA
- Average snowfall days in January:
4.8 days - Average snowfall days in February:
4.3 days - Average snowfall days in March:
3.3 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.1 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 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
2.8 days
The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Grundys Corner, 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 2min - 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:
10h and 0min - 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 24min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 3min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days
Grundys Corner, PA
- Average sunshine days in January:
19.8 days - Average sunshine days in February:
16 days - Average sunshine days in March:
16.7 days - Average sunshine days in April:
14.4 days - Average sunshine days in May:
12.7 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
17.3 days - Average sunshine days in November:
20.6 days - Average sunshine days in December:
18.1 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (9.9 days).
Average UV index
Grundys Corner, 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, November and December (UV index 2).
Average cloud cover
Grundys Corner, PA
The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Grundys Corner, PA
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is May (8km).
Grundys Corner, Pennsylvania, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
