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, like December, in Mount Penn, Pennsylvania, is a wintry winter month, with temperature in the range of an average low of 22.5°F (-5.3°C) and an average high of 35.2°F (1.8°C). January, with average temperatures reaching a high of 35.2°F (1.8°C) and a low of 22.5°F (-5.3°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Mount Penn, is another cold month, with an average temperature ranging between min 24.1°F (-4.4°C) and max 38.5°F (3.6°C). February denotes a minimal variation in the average high-temperature to a still wintry 38.5°F (3.6°C) from January's 35.2°F (1.8°C). Weather in February »
Weather in March
March, the first month of the spring in Mount Penn, is a frosty month, with temperature in the range of an average high of 47.1°F (8.4°C) and an average low of 31.8°F (-0.1°C). March comes with a subtle rise, with the average high-temperature adjusting from an icy 38.5°F (3.6°C) in February to a frosty 47.1°F (8.4°C). Weather in March »
Weather in April
April in Mount Penn, Pennsylvania, is a refreshing spring month, with an average temperature varying between 59.5°F (15.3°C) and 41.5°F (5.3°C). April signals a shift in the average high-temperature, moving from March's chilly 47.1°F (8.4°C) to a refreshing 59.5°F (15.3°C). Weather in April »
Weather in May
May, the last month of the spring in Mount Penn, is an agreeable month, with an average temperature varying between 51.4°F (10.8°C) and 70.3°F (21.3°C). With the transition into May, Mount Penn experiences an increase in average high-temperatures, moving up from a moderate 59.5°F (15.3°C) in April to a pleasant 70.3°F (21.3°C). Weather in May »
Weather in June
June, the first month of the summer in Mount Penn, is a warm month, with an average temperature fluctuating between 78.1°F (25.6°C) and 59.2°F (15.1°C). As June begins, there's a slight increase in the average high-temperature, moving from an agreeable 70.3°F (21.3°C) in May to a moderately hot 78.1°F (25.6°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Mount Penn, Pennsylvania, with temperature in the range of an average high of 83.5°F (28.6°C) and an average low of 64°F (17.8°C). In Mount Penn, Pennsylvania, July is the warmest month, with temperatures averaging a high of 83.5°F (28.6°C) and a low of 64°F (17.8°C). July's mean heat index is calculated to be a tropical 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Mount Penn, is also a moderately hot month, with an average temperature varying between 62.4°F (16.9°C) and 80.6°F (27°C). Mount Penn marks the onset of August with an average high-temperature of a still warm 80.6°F (27°C), a subtle shift from July's 83.5°F (28.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Mount Penn, is still a warm month, with an average temperature ranging between max 74.8°F (23.8°C) and min 56.3°F (13.5°C). The shift from August to September coincides with a small decrease in the average high-temperature, down to a still moderately hot 74.8°F (23.8°C) from a warm 80.6°F (27°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Mount Penn, Pennsylvania, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 62.8°F (17.1°C). During the transition into October, Mount Penn observes a decrease in the average high-temperature, falling from a moderately hot 74.8°F (23.8°C) in September to a comfortable 62.8°F (17.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Mount Penn, Pennsylvania, with temperature in the range of an average low of 35.8°F (2.1°C) and an average high of 50.2°F (10.1°C). A decrease in the average high-temperature is observed during November, shifting from a refreshing 62.8°F (17.1°C) in October to a fresh 50.2°F (10.1°C). Weather in November »
Weather in December
December, the first month of the winter in Mount Penn, is also a wintry month, with an average temperature varying between 41.4°F (5.2°C) and 30°F (-1.1°C). In December, the average high-temperature marginally drops from a fresh 50.2°F (10.1°C) in November to a cold 41.4°F (5.2°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Mount Penn?
In Mount Penn, January is the coldest month, with temperatures averaging a high of 35.2°F (1.8°C) and a low of 22.5°F (-5.3°C).
How much does it rain in Mount Penn?
Throughout the year, in Mount Penn, there are 129 rainfall days, and 13.5" (343mm) of precipitation is accumulated.
When does it snow in Mount Penn?
January through May, November and December are months with snowfall.
How many days does it snow in Mount Penn?
In Mount Penn, during the entire year, snow falls for 19.4 days and aggregates up to 4.45" (113mm) of snow.
When is the lowest UV index in Mount Penn?
The months with the lowest UV index in Mount Penn are January through March, November and December, with an average maximum UV index of 2.
What are the most humid months in Mount Penn?
The months with the highest humidity are February and October, with an average relative humidity of 81%.
What is the driest month in Mount Penn?
February is the month with the least rainfall. Rain falls for 8.3 days and accumulates 0.79" (20mm) of precipitation.
When does it snow the most in Mount Penn?
The month with the most snowfall is February, when snow falls for 5.6 days and typically aggregates up to 1.54" (39mm) of snow.
What is the month with the least sunshine in Mount Penn?
With an average of 4.7h of sunshine, February has the least sunshine of the year.
When is Daylight Saving Time (DST) in Mount Penn?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Mount Penn, 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 Mount Penn?
With an average relative humidity of 76%, April is the least humid month.
What are the months with the highest UV index in Mount Penn?
May through July, with an average maximum UV index of 6, are months with the highest UV index in Mount Penn.
When it does not snow in Mount Penn?
June through October are months without snowfall.
When are the longest days in Mount Penn?
With an average of 15h and 0min of daylight, June has the longest days of the year in Mount Penn, Pennsylvania.
What is the hottest time of year in Mount Penn?
Mount Penn's warmest temperatures are experienced in July, with average high temperatures of 83.5°F (28.6°C) and lows of 64°F (17.8°C).
What month has the most sunshine in Mount Penn?
With an average of 10.6h of sunshine, July has the most sunshine of the year.
What is the wettest month in Mount Penn?
August is the month with the most rainfall in Mount Penn, Pennsylvania. Rain falls for 12.8 days and accumulates 1.69" (43mm) of precipitation.
What is the month with the shortest days in Mount Penn?
The month with the shortest days in Mount Penn, Pennsylvania, is December, with an average of 9h and 24min of daylight.
Average temperature
Mount Penn, PA
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
Mount Penn, PA
- Average pressure in January:
30.09"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:
30.13"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 (29.94"Hg).
Average wind speed
Mount Penn, PA
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.2mph - Average wind speed in March:
8.3mph - 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:
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:
7.2mph - Average wind speed in December:
7.8mph
The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Mount Penn, PA
The months with the highest relative humidity are February and October (81%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Mount Penn, PA
- Average rainfall in January:
0.91" - Average rainfall in February:
0.79" - Average rainfall in March:
0.94" - Average rainfall in April:
1.18" - Average rainfall in May:
1.3" - Average rainfall in June:
1.22"
- Average rainfall in July:
1.57" - Average rainfall in August:
1.69" - Average rainfall in September:
0.94" - Average rainfall in October:
1.06" - Average rainfall in November:
0.98" - Average rainfall in December:
0.91"
The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days
Mount Penn, PA
- Average rainfall days in January:
7.1 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
10.2 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
15.7 days - Average rainfall days in June:
13 days
- Average rainfall days in July:
13.4 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
7.4 days - Average rainfall days in December:
8.4 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (7.1 days).
Average snowfall
Mount Penn, PA
- Average snowfall in January:
1.26" - Average snowfall in February:
1.54" - Average snowfall in March:
0.98" - Average snowfall in April:
0.08" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Mount Penn, PA
- Average snowfall days in January:
6 days - Average snowfall days in February:
5.6 days - Average snowfall days in March:
3.6 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:
0.6 days - Average snowfall days in December:
3.2 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Mount Penn, 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 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
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 42min).
Average sunshine days
Mount Penn, PA
- Average sunshine days in January:
19.6 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
14.6 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (12.3 days).
Average UV index
Mount Penn, 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
Mount Penn, PA
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Mount Penn, PA
The months with the highest visibility are January, February, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are May, September and October (5mi).
Mount Penn, 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
