Climate and monthly weather forecastSweeneys Crossroads, PA
Climate and monthly weather forecast
Weather in January
January, like December, in Sweeneys Crossroads, Pennsylvania, is an icy winter month, with temperature in the range of an average low of 21.2°F (-6°C) and an average high of 34°F (1.1°C). January, recording an average high temperature of 34°F (1.1°C) and a low temperature of 21.2°F (-6°C), is Sweeneys Crossroads's coldest month. Weather in January »Weather in February
February, the last month of the winter in Sweeneys Crossroads, is also an icy month, with an average temperature ranging between max 38.7°F (3.7°C) and min 23.7°F (-4.6°C). As January transitions into February, the average high-temperature rests at a still icy 38.7°F (3.7°C), maintaining a close resemblance to the previous month. Weather in February »Weather in March
March, the first month of the spring in Sweeneys Crossroads, is a chilly month, with temperature in the range of an average low of 31.5°F (-0.3°C) and an average high of 48°F (8.9°C). March indicates a change in the average high-temperature, moving up from a cold 38.7°F (3.7°C) in February to a chilly 48°F (8.9°C). Weather in March »Weather in April
April in Sweeneys Crossroads, Pennsylvania, is a mild spring month, with an average temperature fluctuating between 60.6°F (15.9°C) and 41.2°F (5.1°C). April's arrival coincides with a temperature rise, moving from March's chilly 48°F (8.9°C) to a mild 60.6°F (15.9°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Sweeneys Crossroads, Pennsylvania, with an average temperature fluctuating between 72.1°F (22.3°C) and 51.6°F (10.9°C). Sweeneys Crossroads sees a rise in temperature during May, with average high-temperatures transitioning from a mild 60.6°F (15.9°C) in April to a pleasant 72.1°F (22.3°C). Weather in May »Weather in June
June, the first month of the summer in Sweeneys Crossroads, is a moderately hot month, with an average temperature ranging between min 57.7°F (14.3°C) and max 78.6°F (25.9°C). The start of June signals a slight increase in the average high-temperature, moving from an agreeable 72.1°F (22.3°C) in May to a moderately hot 78.6°F (25.9°C). Weather in June »Weather in July
July, like June, in Sweeneys Crossroads, Pennsylvania, is a moderately hot summer month, with an average temperature fluctuating between 82.9°F (28.3°C) and 61.5°F (16.4°C). July, marked by an average high-temperature of 82.9°F (28.3°C) and a low-temperature of 61.5°F (16.4°C), is the warmest month. The heat index for July is calculated to be a tropical 89.6°F (32°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Sweeneys Crossroads, Pennsylvania, with an average temperature varying between 81.9°F (27.7°C) and 59.7°F (15.4°C). The transition into August marks the average high-temperature at a still moderately hot 81.9°F (27.7°C), differing minimally from July's 82.9°F (28.3°C). Weather in August »Weather in September
September, the first month of the autumn in Sweeneys Crossroads, is still a warm month, with temperature in the range of an average high of 75.4°F (24.1°C) and an average low of 55°F (12.8°C). Sweeneys Crossroads's transition into September involves a gentle shift in temperature, receding from a warm 81.9°F (27.7°C) in August to a still moderately hot 75.4°F (24.1°C). Weather in September »Weather in October
October, like September, in Sweeneys Crossroads, Pennsylvania, is another refreshing autumn month, with an average temperature ranging between min 45.1°F (7.3°C) and max 62.2°F (16.8°C). The move into October indicates a reduction in the average high-temperature, down from September's warm 75.4°F (24.1°C) to a comfortable 62.2°F (16.8°C). Weather in October »Weather in November
November, the last month of the autumn in Sweeneys Crossroads, is also a frosty month, with temperature in the range of an average high of 49.6°F (9.8°C) and an average low of 33.8°F (1°C). The onset of November coincides with a reduction in the average high-temperature, falling from an enjoyable 62.2°F (16.8°C) in October to a chilly 49.6°F (9.8°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Sweeneys Crossroads, Pennsylvania, with temperature in the range of an average high of 40.1°F (4.5°C) and an average low of 28.8°F (-1.8°C). The beginning of December marks a decrease in the average high-temperature, transitioning from a chilly 49.6°F (9.8°C) in November to a cold 40.1°F (4.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Sweeneys Crossroads, PA
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34°F).
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure
Sweeneys Crossroads, PA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Sweeneys Crossroads, PA
- Average wind speed in January:
7.9mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.3mph - Average wind speed in May:
6mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.6mph - Average wind speed in September:
5mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity
Sweeneys Crossroads, PA
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (76%).
Average rainfall
Sweeneys Crossroads, PA
- Average rainfall in January:
2.64" - Average rainfall in February:
2.91" - Average rainfall in March:
2.91" - Average rainfall in April:
3.39" - Average rainfall in May:
3.78" - Average rainfall in June:
3.39"
- Average rainfall in July:
3.19" - Average rainfall in August:
2.52" - Average rainfall in September:
2.4" - Average rainfall in October:
2.91" - Average rainfall in November:
2.13" - Average rainfall in December:
3.07"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is November (2.13").
Average rainfall days
Sweeneys Crossroads, PA
- Average rainfall days in January:
11.7 days - Average rainfall days in February:
11.7 days - Average rainfall days in March:
15.3 days - Average rainfall days in April:
18.2 days - Average rainfall days in May:
21.8 days - Average rainfall days in June:
19.1 days
- Average rainfall days in July:
19.3 days - Average rainfall days in August:
17.7 days - Average rainfall days in September:
14.3 days - Average rainfall days in October:
15.6 days - Average rainfall days in November:
12.6 days - Average rainfall days in December:
14 days
The month with the highest number of rainy days is May (21.8 days).
The months with the least rainy days are January and February (11.7 days).
Average snowfall
Sweeneys Crossroads, PA
- Average snowfall in January:
6.26" - Average snowfall in February:
6.22" - Average snowfall in March:
4.45" - Average snowfall in April:
0.79" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is January (6.26").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Sweeneys Crossroads, PA
- Average snowfall days in January:
17.8 days - Average snowfall days in February:
13.4 days - Average snowfall days in March:
8.6 days - Average snowfall days in April:
2.5 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:
0.4 days - Average snowfall days in November:
4.8 days - Average snowfall days in December:
12.6 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Sweeneys Crossroads, PA
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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:
3h and 0min - Average sunshine in February:
3h and 42min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 54min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 18min - Average sunshine in November:
4h and 54min - Average sunshine in December:
3h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days
Sweeneys Crossroads, PA
- Average sunshine days in January:
6.8 days - Average sunshine days in February:
7.7 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
10.2 days - Average sunshine days in May:
8.2 days - Average sunshine days in June:
9 days
- Average sunshine days in July:
9.6 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
13.7 days - Average sunshine days in October:
12.7 days - Average sunshine days in November:
14.3 days - Average sunshine days in December:
9.9 days
The month with the most sunshine days is November (14.3 days).
The month with the least sunshine days is January (6.8 days).
Average UV index
Sweeneys Crossroads, PA
The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Sweeneys Crossroads, PA
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Sweeneys Crossroads, PA
The months with the highest visibility are April, August and November (6mi).
The months with the lowest visibility are January and February (4mi).





