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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, like December, in Penbrook, Pennsylvania, is a wintry winter month, with an average temperature ranging between max 35.1°F (1.7°C) and min 22.1°F (-5.5°C). Penbrook experiences its lowest temperatures in January, with an average peak of 35.1°F (1.7°C) and a low of 22.1°F (-5.5°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Penbrook, Pennsylvania, with an average temperature ranging between min 23.9°F (-4.5°C) and max 38.3°F (3.5°C). Shifting into February, Penbrook records an average high-temperature of a still cold 38.3°F (3.5°C), presenting minor fluctuations compared to the previous month. Weather in February »
Weather in March
March, the first month of the spring in Penbrook, is a chilly month, with an average temperature fluctuating between 31.6°F (-0.2°C) and 47.8°F (8.8°C). In Penbrook, the average high-temperature in March increases from a cold 38.3°F (3.5°C) in February to a chilly 47.8°F (8.8°C). Weather in March »
Weather in April
April in Penbrook, Pennsylvania, is a moderate spring month, with an average temperature fluctuating between 60.1°F (15.6°C) and 41.7°F (5.4°C). In April, the average high-temperature increases from a chilly 47.8°F (8.8°C) in March to a mild 60.1°F (15.6°C). Weather in April »
Weather in May
May, the last month of the spring in Penbrook, is a pleasant month, with an average temperature ranging between max 70.3°F (21.3°C) and min 51.4°F (10.8°C). Penbrook's transition into May is marked by a temperature shift, moving from a moderate 60.1°F (15.6°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 warm month in Penbrook, Pennsylvania, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 78.1°F (25.6°C). Penbrook's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's agreeable 70.3°F (21.3°C) to a warm 78.1°F (25.6°C). Weather in June »
Weather in July
July, like June, in Penbrook, Pennsylvania, is another warm summer month, with an average temperature fluctuating between 83.8°F (28.8°C) and 63.5°F (17.5°C). Penbrook's July weather reaches an average high of 83.8°F (28.8°C) and an average low of 63.5°F (17.5°C), making it the warmest month. July's average heat index is computed to be a tropical 91.4°F (33°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Penbrook, Pennsylvania, with temperature in the range of an average low of 61.9°F (16.6°C) and an average high of 81.5°F (27.5°C). The shift to August signals an average high-temperature of a still warm 81.5°F (27.5°C), subtly varied from July's 83.8°F (28.8°C). Weather in August »
Weather in September
September, the first month of the autumn in Penbrook, is still a warm month, with an average temperature fluctuating between 55.6°F (13.1°C) and 74.3°F (23.5°C). September's arrival subtly correlates with a reduction in the average high-temperature, down from a warm 81.5°F (27.5°C) in August to a still moderately hot 74.3°F (23.5°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Penbrook, Pennsylvania, with an average temperature fluctuating between 46°F (7.8°C) and 62.8°F (17.1°C). Start of October brings a shift in the average high-temperature, falling from September's moderately hot 74.3°F (23.5°C) to a comfortable 62.8°F (17.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Penbrook, is also a fresh month, with temperature in the range of an average high of 50°F (10°C) and an average low of 35.2°F (1.8°C). With November's arrival, Penbrook, Pennsylvania, sees a decrease in average high-temperatures, moving from a refreshing 62.8°F (17.1°C) in October to a cool 50°F (10°C). Weather in November »
Weather in December
December, the first month of the winter in Penbrook, is still a cold month, with an average temperature fluctuating between 41°F (5°C) and 29.7°F (-1.3°C). The start of December comes with a reduction in the average high-temperature, receding from a fresh 50°F (10°C) in November to a wintry 41°F (5°C). Weather in December »
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Penbrook?
January is the coldest month of the year, registering average temperatures as high as 35.1°F (1.7°C) and as low as 22.1°F (-5.5°C).
What is the driest month?
January and February are months with the least rain when the rain falls for 5.7 days and typically aggregates up to 0.71" (18mm) of rain.
How much does it rain?
Throughout the year, in Penbrook, there are 122.3 rainfall days, and 11.73" (298mm) of precipitation is accumulated.
When does it snow?
January through April, November and December are months with snowfall in Penbrook.
How many days does it snow in Penbrook?
In Penbrook, during the entire year, snow falls for 19.9 days and aggregates up to 4.29" (109mm) of snow.
What is the month with the lowest UV index in Penbrook?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month?
The most humid month in Penbrook, Pennsylvania, is February, with an average relative humidity of 80%.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 5.6 days and typically aggregates up to 1.3" (33mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year in Penbrook, with an average of 4.5h of sunshine.
What is the least humid month?
March and April, with an average relative humidity of 75%, are the least humid months.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
When it does not snow?
In Penbrook, snow does not fall in May through October.
When is the highest UV index?
The months with the highest UV index are May through July, with an average maximum UV index of 6.
When are the longest days?
With an average of 15h and 0min of daylight, June has the longest days of the year.
What part of the year is the hottest?
In Penbrook, July registers the highest temperatures, averaging 83.8°F (28.8°C) at the peak and 63.5°F (17.5°C) at the lowest.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.5h of sunshine.
What is the rainiest month?
The month with the most rainfall is August, when the rain falls for 12.3 days and typically aggregates up to 1.3" (33mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Penbrook, PA
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.1°F).
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure
Penbrook, PA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.97"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:
30.13"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Penbrook, PA
- Average wind speed in January:
8mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8.2mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is March (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity
Penbrook, PA
The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are March and April (75%).
Average rainfall
Penbrook, PA
- Average rainfall in January:
0.71" - Average rainfall in February:
0.71" - Average rainfall in March:
0.83" - Average rainfall in April:
1.02" - Average rainfall in May:
1.26" - Average rainfall in June:
1.1"
- Average rainfall in July:
1.26" - Average rainfall in August:
1.3" - Average rainfall in September:
0.79" - Average rainfall in October:
1.06" - Average rainfall in November:
0.83" - Average rainfall in December:
0.87"
The wettest month (with the highest rainfall) is August (1.3").
The driest months (with the least rainfall) are January and February (0.71").
Average rainfall days
Penbrook, PA
- Average rainfall days in January:
5.7 days - Average rainfall days in February:
6.1 days - Average rainfall days in March:
9 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
13.9 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
9.7 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
7.3 days - Average rainfall days in December:
8.4 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (5.7 days).
Average snowfall
Penbrook, PA
The month with the highest snowfall is February (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Penbrook, PA
- Average snowfall days in January:
6.3 days - Average snowfall days in February:
5.6 days - Average snowfall days in March:
3.7 days - Average snowfall days in April:
0.2 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:
3.5 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Penbrook, 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 4min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 3min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 0min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Penbrook, PA
- Average sunshine days in January:
20.6 days - Average sunshine days in February:
17.5 days - Average sunshine days in March:
18.3 days - Average sunshine days in April:
15 days - Average sunshine days in May:
14.5 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
14.1 days - Average sunshine days in August:
16.3 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
21.8 days - Average sunshine days in December:
20.2 days
The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is July (14.1 days).
Average UV index
Penbrook, 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
Penbrook, PA
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Penbrook, 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).
Penbrook, Pennsylvania, USA
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