Climate and monthly weather forecastEast Smithfield, PA
Climate and monthly weather forecast
Weather in January
January, the same as December, in East Smithfield, Pennsylvania, is another subzero cold winter month, with temperature in the range of an average low of 17.8°F (-7.9°C) and an average high of 29.3°F (-1.5°C). With average high and low temperatures of 29.3°F (-1.5°C) and 17.8°F (-7.9°C) respectively, January is East Smithfield's coldest month. Weather in January »Weather in February
The last month of the winter, February, is an icy month in East Smithfield, Pennsylvania, with an average temperature ranging between max 32.7°F (0.4°C) and min 19.8°F (-6.8°C). February's advent presents an average high-temperature of an icy 32.7°F (0.4°C), indicating a slight variation from the conditions of the previous month. Weather in February »Weather in March
The first month of the spring, March, is also a wintry month in East Smithfield, Pennsylvania, with an average temperature ranging between min 26.1°F (-3.3°C) and max 41.9°F (5.5°C). An escalation in the average high-temperature is seen with the onset of March, moving from a cold 32.7°F (0.4°C) in February to a still icy 41.9°F (5.5°C). Weather in March »Weather in April
April in East Smithfield, Pennsylvania, is a cool spring month, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 54.1°F (12.3°C). In April, the meteorological conditions change with the average high-temperature moving from an icy 41.9°F (5.5°C) in March to a fresh 54.1°F (12.3°C). Weather in April »Weather in May
May, the last month of the spring in East Smithfield, is a comfortable month, with an average temperature varying between 67.5°F (19.7°C) and 46.6°F (8.1°C). East Smithfield's May weather shows an increase in high-temperatures, moving from April's fresh 54.1°F (12.3°C) to a comfortable 67.5°F (19.7°C). Weather in May »Weather in June
June, the first month of the summer in East Smithfield, is a moderately hot month, with an average temperature varying between 52.9°F (11.6°C) and 75.4°F (24.1°C). East Smithfield experiences a minor temperature shift with the start of June, with average high-temperatures moving from a comfortable 67.5°F (19.7°C) in May to a moderately hot 75.4°F (24.1°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in East Smithfield, Pennsylvania, with temperature in the range of an average high of 80.4°F (26.9°C) and an average low of 57.6°F (14.2°C). Temperature readings reach their annual highs in July, averaging 80.4°F (26.9°C) and a minimum average of 57.6°F (14.2°C). Weather in July »Weather in August
August, the last month of the summer in East Smithfield, is another warm month, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 77.5°F (25.3°C). East Smithfield experiences an average high-temperature of a still warm 77.5°F (25.3°C) with the onset of August, subtly varied from July's 80.4°F (26.9°C). Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in East Smithfield, Pennsylvania, with an average temperature varying between 70.7°F (21.5°C) and 50.2°F (10.1°C). With the onset of September, the average high-temperature subtly recedes from August's moderately hot 77.5°F (25.3°C) to an agreeable 70.7°F (21.5°C). Weather in September »Weather in October
October, the same as September, in East Smithfield, Pennsylvania, is another mild autumn month, with temperature in the range of an average high of 57.9°F (14.4°C) and an average low of 41.9°F (5.5°C). The beginning of October involves a decrease in the average high-temperature, transitioning from an agreeable 70.7°F (21.5°C) in September to a mild 57.9°F (14.4°C). Weather in October »Weather in November
November, the last month of the autumn in East Smithfield, is also a frosty month, with an average temperature fluctuating between 31.1°F (-0.5°C) and 45.3°F (7.4°C). Start of November brings a shift in the average high-temperature, falling from October's mild 57.9°F (14.4°C) to a chilly 45.3°F (7.4°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in East Smithfield, Pennsylvania, with an average temperature varying between 35.2°F (1.8°C) and 25.5°F (-3.6°C). The onset of December results in a decrease in the average high-temperature, receding from a frosty 45.3°F (7.4°C) in November to an icy 35.2°F (1.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
East Smithfield, PA
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (29.3°F).
The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure
East Smithfield, PA
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.05"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:
29.94"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.07"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
East Smithfield, PA
- Average wind speed in January:
8.7mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.4mph - Average wind speed in April:
8.3mph - Average wind speed in May:
7mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.3mph - Average wind speed in September:
6mph - Average wind speed in October:
7mph - Average wind speed in November:
7.7mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
East Smithfield, PA
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, June and July (78%).
Average rainfall
East Smithfield, PA
- Average rainfall in January:
1.38" - Average rainfall in February:
1.54" - Average rainfall in March:
1.65" - Average rainfall in April:
2.36" - Average rainfall in May:
2.44" - Average rainfall in June:
2.32"
The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is January (1.38").
Average rainfall days
East Smithfield, PA
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
17.6 days - Average rainfall days in June:
16.6 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
15.6 days - Average rainfall days in September:
13.1 days - Average rainfall days in October:
14.7 days - Average rainfall days in November:
12.3 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.3 days).
Average snowfall
East Smithfield, PA
- Average snowfall in January:
4.13" - Average snowfall in February:
5.51" - Average snowfall in March:
3.39" - Average snowfall in April:
1.14" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.51").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
East Smithfield, PA
- Average snowfall days in January:
15.9 days - Average snowfall days in February:
15.8 days - Average snowfall days in March:
11.8 days - Average snowfall days in April:
3.8 days - Average snowfall days in May:
0.5 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:
0.7 days - Average snowfall days in November:
6.3 days - Average snowfall days in December:
12.7 days
The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
East Smithfield, PA
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 12min - Average sunshine in February:
3h and 12min - Average sunshine in March:
5h and 6min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 6min - Average sunshine in June:
9h and 6min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 36min - Average sunshine in September:
8h and 24min - Average sunshine in October:
4h and 48min - Average sunshine in November:
4h and 36min - Average sunshine in December:
3h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 12min).
Average sunshine days
East Smithfield, PA
- Average sunshine days in January:
11 days - Average sunshine days in February:
8.8 days - Average sunshine days in March:
9.9 days - Average sunshine days in April:
9.4 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
11.6 days - Average sunshine days in August:
12.9 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
12.5 days - Average sunshine days in November:
13.8 days - Average sunshine days in December:
9.4 days
The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is February (8.8 days).
Average UV index
East Smithfield, PA
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
East Smithfield, PA
The months with the most cloud cover are January, February and December (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility
East Smithfield, PA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).





