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 another cold winter month in Campbelltown, Pennsylvania, with an average temperature varying between 34.2°F (1.2°C) and 21.9°F (-5.6°C). With an average high-temperature of 34.2°F (1.2°C) and an average low-temperature of 21.9°F (-5.6°C), January is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Campbelltown, is also a wintry month, with an average temperature varying between 23.5°F (-4.7°C) and 37.9°F (3.3°C). Campbelltown transitions into February recording an average high-temperature of a still cold 37.9°F (3.3°C), closely aligning with the preceding month's temperature. Weather in February »
Weather in March
March, the first month of the spring in Campbelltown, is a chilly month, with an average temperature ranging between min 31.5°F (-0.3°C) and max 46.9°F (8.3°C). March comes with an increase, with the average high-temperature moving from a wintry 37.9°F (3.3°C) in February to a chilly 46.9°F (8.3°C). Weather in March »
Weather in April
April in Campbelltown, Pennsylvania, is a refreshing spring month, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 41.5°F (5.3°C). The onset of April marks an increase in the average high-temperature, moving from a chilly 46.9°F (8.3°C) in March to a mild 59.5°F (15.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Campbelltown, Pennsylvania, with an average temperature ranging between min 51.3°F (10.7°C) and max 69.8°F (21°C). An escalation in the average high-temperature is seen with the onset of May, moving from a moderate 59.5°F (15.3°C) in April to a pleasant 69.8°F (21°C). Weather in May »
Weather in June
June, the first month of the summer in Campbelltown, is a warm month, with an average temperature fluctuating between 58.6°F (14.8°C) and 77°F (25°C). With the onset of June, Campbelltown observes a minor temperature ascent, with the average high-temperature adjusting from May's pleasant 69.8°F (21°C) to a moderately hot 77°F (25°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Campbelltown, Pennsylvania, with an average temperature fluctuating between 63.5°F (17.5°C) and 82.4°F (28°C). July is the month when Campbelltown's temperatures reach their peak, with averages of 82.4°F (28°C) and lows of 63.5°F (17.5°C). The average heat index in July is appraised at a hot 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Campbelltown, Pennsylvania, with an average temperature varying between 80.2°F (26.8°C) and 61.7°F (16.5°C). The transition into August is marked with an average high-temperature of a still warm 80.2°F (26.8°C), showing an insignificant shift from July's 82.4°F (28°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Campbelltown, Pennsylvania, with an average temperature fluctuating between 55.4°F (13°C) and 74.3°F (23.5°C). September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's warm 80.2°F (26.8°C) to a still moderately hot 74.3°F (23.5°C). Weather in September »
Weather in October
October, like September, in Campbelltown, Pennsylvania, is another refreshing autumn month, with an average temperature fluctuating between 61.9°F (16.6°C) and 45.9°F (7.7°C). As October arrives, Campbelltown's weather displays a decrease in high-temperatures, transitioning from September's warm 74.3°F (23.5°C) to an enjoyable 61.9°F (16.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Campbelltown, is also a frosty month, with temperature in the range of an average low of 34.9°F (1.6°C) and an average high of 49.8°F (9.9°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's comfortable 61.9°F (16.6°C) to a frosty 49.8°F (9.9°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Campbelltown, Pennsylvania, with an average temperature varying between 29.5°F (-1.4°C) and 41°F (5°C). In Campbelltown, the average high-temperature in December slightly decreases from a chilly 49.8°F (9.9°C) in November to a cold 41°F (5°C). Weather in December »
Updated: Jun 4, 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 Campbelltown?
Campbelltown's temperature records reveal January as the coldest month, marked by average highs of 34.2°F (1.2°C) and lows of 21.9°F (-5.6°C).
How many days does it rain?
In Campbelltown, during the entire year, the rain falls for 162.3 days and collects up to 30.71" (780mm) of precipitation.
When does it snow in Campbelltown?
January through April, October through December are months with snowfall.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 9 days and accumulates 3.94" (100mm) of snow.
How much does it snow?
Throughout the year, there are 27.8 snowfall days, and 13.23" (336mm) of snow is accumulated.
What is the month with the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What are the most humid months?
February and May, with an average relative humidity of 81%, are most humid months.
What is the month with the least sunshine?
With an average of 4.5h of sunshine, February has the least sunshine of the year.
What are the least humid months?
The months with the lowest humidity are March and April, with an average relative humidity of 76%.
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.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 18.4 days and typically aggregates up to 3.15" (80mm) of precipitation.
When it does not snow?
May through September are months without snowfall.
What are the months with 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?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What is the warmest month in Campbelltown?
Campbelltown's warmest month, July, generally records average temperatures ranging from a high of 82.4°F (28°C) to a low of 63.5°F (17.5°C).
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 driest month?
September is the month with the least rainfall. Rain falls for 12 days and accumulates 2.05" (52mm) 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
Campbelltown, PA
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (34.2°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 (21.9°F).
Average pressure
Campbelltown, 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:
29.94"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 (29.94"Hg).
Average wind speed
Campbelltown, PA
- Average wind speed in January:
8.4mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.5mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6mph
- Average wind speed in July:
4.9mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.9mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Campbelltown, PA
The months with the highest relative humidity are February and May (81%).
The months with the lowest relative humidity are March and April (76%).
Average rainfall
Campbelltown, PA
- Average rainfall in January:
2.24" - Average rainfall in February:
2.13" - Average rainfall in March:
2.4" - Average rainfall in April:
2.87" - Average rainfall in May:
3.15" - Average rainfall in June:
2.52"
- Average rainfall in July:
2.87" - Average rainfall in August:
2.87" - Average rainfall in September:
2.05" - Average rainfall in October:
2.87" - Average rainfall in November:
2.28" - Average rainfall in December:
2.44"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days
Campbelltown, PA
- Average rainfall days in January:
8.5 days - Average rainfall days in February:
9.7 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
17 days - Average rainfall days in May:
18.4 days - Average rainfall days in June:
15.7 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
12 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
12 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (8.5 days).
Average snowfall
Campbelltown, PA
The month with the highest snowfall is January (3.94").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Campbelltown, PA
- Average snowfall days in January:
9 days - Average snowfall days in February:
6.6 days - Average snowfall days in March:
5.3 days - Average snowfall days in April:
0.4 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:
0.1 days - Average snowfall days in November:
1.1 days - Average snowfall days in December:
5.2 days
The month with the highest number of snowfall days is January (9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Campbelltown, 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 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 2min - 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
Campbelltown, PA
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
12.9 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
10 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
15.6 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (10 days).
Average UV index
Campbelltown, 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
Campbelltown, PA
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Campbelltown, PA
The months with the highest visibility are January, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are February, May, September and October (5mi).
Campbelltown, 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