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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 Gwynedd Heights, Pennsylvania, with an average temperature ranging between min 23.5°F (-4.7°C) and max 35.6°F (2°C). January brings the lowest temperatures, with an average high of 35.6°F (2°C) and an average low of 23.5°F (-4.7°C). Weather in January »
Weather in February
February, the last month of the winter in Gwynedd Heights, is another cold month, with temperature in the range of an average low of 25.5°F (-3.6°C) and an average high of 39.4°F (4.1°C). The commencement of February brings an average high-temperature of a still wintry 39.4°F (4.1°C), marking an inconsequential divergence from January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Gwynedd Heights, Pennsylvania, with temperature in the range of an average low of 32.9°F (0.5°C) and an average high of 48.2°F (9°C). In Gwynedd Heights, the average high-temperature in March slightly rises, from a cold 39.4°F (4.1°C) in February, to a chilly 48.2°F (9°C). Weather in March »
Weather in April
April is a mild spring month in Gwynedd Heights, Pennsylvania, with an average temperature varying between 60.4°F (15.8°C) and 43.2°F (6.2°C). A rise in the average high-temperature is observed during April, moving from a frosty 48.2°F (9°C) in March to a mild 60.4°F (15.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Gwynedd Heights, Pennsylvania, with temperature in the range of an average low of 53.2°F (11.8°C) and an average high of 71.2°F (21.8°C). As May begins, there is an increase in the average high-temperature, moving from a moderate 60.4°F (15.8°C) in April to an agreeable 71.2°F (21.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Gwynedd Heights, Pennsylvania, with an average temperature fluctuating between 60.8°F (16°C) and 79.3°F (26.3°C). The shift into June is marked by a modest rise in the average high-temperature, moving from May's agreeable 71.2°F (21.8°C) to a warm 79.3°F (26.3°C). Weather in June »
Weather in July
July, like June, in Gwynedd Heights, Pennsylvania, is a moderately hot summer month, with an average temperature ranging between max 85.3°F (29.6°C) and min 66.9°F (19.4°C). In Gwynedd Heights, July records the highest average temperatures, peaking at 85.3°F (29.6°C) and reaching a low of 66.9°F (19.4°C). For July, the heat index is estimated at a very hot 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Gwynedd Heights, Pennsylvania, with an average temperature fluctuating between 82.8°F (28.2°C) and 65.3°F (18.5°C). August's climate shows a minor adjustment in average high-temperatures to a still warm 82.8°F (28.2°C) from July's 85.3°F (29.6°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Gwynedd Heights, Pennsylvania, with an average temperature varying between 58.3°F (14.6°C) and 75.9°F (24.4°C). During the shift to September, Gwynedd Heights records a mild decrease in average high-temperature, moving from 82.8°F (28.2°C) in August to a still warm 75.9°F (24.4°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Gwynedd Heights, Pennsylvania, with temperature in the range of an average high of 63.5°F (17.5°C) and an average low of 48.2°F (9°C). With the onset of October, Gwynedd Heights experiences a modest temperature adjustment, with the average high-temperature receding from a moderately hot 75.9°F (24.4°C) in September to a comfortable 63.5°F (17.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Gwynedd Heights, Pennsylvania, with temperature in the range of an average low of 37.2°F (2.9°C) and an average high of 51.3°F (10.7°C). A shift in Gwynedd Heights's weather is observed as October turns into November, with the average high temperature reducing from a refreshing 63.5°F (17.5°C) to a fresh 51.3°F (10.7°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Gwynedd Heights, Pennsylvania, with an average temperature ranging between min 30.7°F (-0.7°C) and max 42.1°F (5.6°C). With the onset of December, Gwynedd Heights experiences a modest temperature adjustment, with the average high-temperature receding from a cool 51.3°F (10.7°C) in November to a cold 42.1°F (5.6°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Gwynedd Heights?
January, with average temperatures reaching a high of 35.6°F (2°C) and a low of 23.5°F (-4.7°C), is the coldest month in Gwynedd Heights, Pennsylvania.
How many days does it rain in Gwynedd Heights?
In Gwynedd Heights, Pennsylvania, during the entire year, the rain falls for 116.6 days and collects up to 10.63" (270mm) of precipitation.
When does it snow in Gwynedd Heights?
Months with snowfall in Gwynedd Heights are January through May, November and December.
How many days does it snow in Gwynedd Heights?
In Gwynedd Heights, Pennsylvania, during the entire year, snow falls for 14.8 days and aggregates up to 3.5" (89mm) of snow.
What are the months with the lowest UV index in Gwynedd Heights?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Gwynedd Heights, Pennsylvania.
What is the most humid month in Gwynedd Heights?
The months with the highest humidity are February, October and December, with an average relative humidity of 79%.
What is the month with the least sunshine in Gwynedd Heights?
With an average of 4.7h of sunshine, February has the least sunshine of the year.
When does it snow the most in Gwynedd Heights?
March is the month with the most snowfall in Gwynedd Heights. Snow falls for 3.3 days and accumulates 1.02" (26mm) of snow.
When is Daylight Saving Time (DST) in Gwynedd Heights?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Gwynedd Heights, Pennsylvania, 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 are the least humid months in Gwynedd Heights?
The months with the lowest humidity in Gwynedd Heights are April, July and August, with an average relative humidity of 73%.
When is the highest UV index in Gwynedd Heights?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When it does not snow in Gwynedd Heights?
In Gwynedd Heights, Pennsylvania, snow does not fall in June through October.
When are the longest days in Gwynedd Heights?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What time of the year is the hottest in Gwynedd Heights?
July, on average, is the warmest month in Gwynedd Heights, registering a high temperature of 85.3°F (29.6°C) and a low of 66.9°F (19.4°C).
What is the rainiest month in Gwynedd Heights?
July is the month with the most rainfall. Rain falls for 13.8 days and accumulates 1.3" (33mm) of precipitation.
What month has the most sunshine in Gwynedd Heights?
With an average of 10.7h of sunshine, July has the most sunshine of the year.
What is the driest month in Gwynedd Heights?
September is the month with the least rainfall. Rain falls for 9.4 days and accumulates 0.59" (15mm) of precipitation.
What is the month with the shortest days in Gwynedd Heights?
The month with the shortest days in Gwynedd Heights is December, with an average of 9h and 24min of daylight.
Average temperature
Gwynedd Heights, PA
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (35.6°F).
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure
Gwynedd Heights, PA
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Gwynedd Heights, PA
- Average wind speed in January:
8mph - Average wind speed in February:
7.9mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.7mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
Gwynedd Heights, PA
The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April, July and August (73%).
Average rainfall
Gwynedd Heights, PA
- Average rainfall in January:
0.63" - Average rainfall in February:
0.63" - Average rainfall in March:
0.87" - Average rainfall in April:
0.71" - Average rainfall in May:
1.02" - Average rainfall in June:
1.02"
- Average rainfall in July:
1.3" - Average rainfall in August:
1.26" - Average rainfall in September:
0.59" - Average rainfall in October:
0.79" - Average rainfall in November:
0.79" - Average rainfall in December:
1.02"
The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is September (0.59").
Average rainfall days
Gwynedd Heights, PA
- Average rainfall days in January:
6.3 days - Average rainfall days in February:
6.3 days - Average rainfall days in March:
9.4 days - Average rainfall days in April:
10.7 days - Average rainfall days in May:
13.1 days - Average rainfall days in June:
12.5 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
12.4 days - Average rainfall days in September:
9.4 days - Average rainfall days in October:
8.8 days - Average rainfall days in November:
6.6 days - Average rainfall days in December:
7.3 days
The month with the highest number of rainy days is July (13.8 days).
The months with the least rainy days are January and February (6.3 days).
Average snowfall
Gwynedd Heights, PA
- Average snowfall in January:
0.71" - Average snowfall in February:
0.79" - Average snowfall in March:
1.02" - Average snowfall in April:
0.12" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is March (1.02").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Gwynedd Heights, PA
- Average snowfall days in January:
4.6 days - Average snowfall days in February:
4.2 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:
0.5 days - Average snowfall days in December:
1.8 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Gwynedd Heights, 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:
4h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 2min - 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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Gwynedd Heights, PA
- Average sunshine days in January:
21.4 days - Average sunshine days in February:
18.3 days - Average sunshine days in March:
17.9 days - Average sunshine days in April:
17.3 days - Average sunshine days in May:
15.7 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
13.9 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
17.9 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
22.3 days - Average sunshine days in December:
21.7 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is July (13.9 days).
Average UV index
Gwynedd Heights, 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, March, November and December (UV index 2).
Average cloud cover
Gwynedd Heights, PA
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Gwynedd Heights, PA
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Gwynedd Heights, Pennsylvania, USA
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