Climate and monthly weather forecastEast Washington, PA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in East Washington, Pennsylvania, with an average temperature varying between 20.8°F (-6.2°C) and 33.6°F (0.9°C). East Washington's January weather reaches an average high of 33.6°F (0.9°C) and an average low of 20.8°F (-6.2°C), making it the coldest month. Weather in January »Weather in February
The last month of the winter, February, is also an icy month in East Washington, Pennsylvania, with temperature in the range of an average high of 38.3°F (3.5°C) and an average low of 23.7°F (-4.6°C). The arrival of February marks a slight shift to an average high-temperature of a still icy 38.3°F (3.5°C) from January's 33.6°F (0.9°C). Weather in February »Weather in March
March, the first month of the spring in East Washington, is a frosty month, with an average temperature varying between 31.5°F (-0.3°C) and 48.6°F (9.2°C). The arrival of March brings a change in East Washington's weather, with average high-temperatures moving from February's icy 38.3°F (3.5°C) to a chilly 48.6°F (9.2°C). Weather in March »Weather in April
April in East Washington, Pennsylvania, is a refreshing spring month, with temperature in the range of an average low of 41.2°F (5.1°C) and an average high of 61.3°F (16.3°C). With the onset of April, East Washington's weather sees a temperature rise, transitioning from a frosty 48.6°F (9.2°C) in March to a refreshing 61.3°F (16.3°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in East Washington, Pennsylvania, with an average temperature ranging between min 51.4°F (10.8°C) and max 72.1°F (22.3°C). In May, the meteorological conditions change with the average high-temperature moving from a comfortable 61.3°F (16.3°C) in April to a pleasant 72.1°F (22.3°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in East Washington, Pennsylvania, with an average temperature varying between 78.8°F (26°C) and 57.7°F (14.3°C). A slight uplift in the average high-temperature marks June, adjusting from May's agreeable 72.1°F (22.3°C) to a moderately hot 78.8°F (26°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in East Washington, Pennsylvania, with temperature in the range of an average low of 61.9°F (16.6°C) and an average high of 83.3°F (28.5°C). East Washington's July weather, with an average high temperature of 83.3°F (28.5°C) and an average low temperature of 61.9°F (16.6°C), tends to be the warmest of the year. The heat index value for July is appraised at 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 East Washington, Pennsylvania, with an average temperature ranging between min 59.9°F (15.5°C) and max 82°F (27.8°C). East Washington experiences a recorded average high-temperature of a still warm 82°F (27.8°C) in August, closely aligned with July's 83.3°F (28.5°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in East Washington, Pennsylvania, with an average temperature varying between 54.9°F (12.7°C) and 75.7°F (24.3°C). September is marked by a subtle drop in average high-temperatures, transitioning from a moderately hot 82°F (27.8°C) in August to a still warm 75.7°F (24.3°C). Weather in September »Weather in October
October, like September, in East Washington, Pennsylvania, is another refreshing autumn month, with an average temperature varying between 45°F (7.2°C) and 62.4°F (16.9°C). With October's onset, the average high-temperature recedes from September's moderately hot 75.7°F (24.3°C) to a refreshing 62.4°F (16.9°C). Weather in October »Weather in November
November, the last month of the autumn in East Washington, is another chilly month, with an average temperature ranging between max 49.5°F (9.7°C) and min 33.8°F (1°C). November's onset brings a reduction in the average high-temperature, from an enjoyable 62.4°F (16.9°C) in October to a frosty 49.5°F (9.7°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in East Washington, Pennsylvania, with an average temperature ranging between min 28.6°F (-1.9°C) and max 40.1°F (4.5°C). December suggests a modest reduction in the average high-temperature, shifting from a frosty 49.5°F (9.7°C) in November to a cold 40.1°F (4.5°C). Weather in December »Updated: Aug 21, 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
With average high and low temperatures of 33.6°F (0.9°C) and 20.8°F (-6.2°C) respectively, January is East Washington's coldest month.
January and November are months with the least rain when the rain falls for 7.5 days and typically aggregates up to 0.94" (24mm) of rain.
Throughout the year, there are 143 rainfall days, and 14.8" (376mm) of precipitation is accumulated.
January through May, October through December are months with snowfall.
Throughout the year, there are 33.5 snowfall days, and 4.88" (124mm) of snow is accumulated.
With an average of 3h of sunshine, January has the least sunshine of the year.
With an average relative humidity of 85%, February is the most humid month.
The month with the most snowfall is February, when snow falls for 8.1 days and typically aggregates up to 1.26" (32mm) of snow.
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.
The months with the lowest humidity are April, July and August, with an average relative humidity of 77%.
In East Washington, snow does not fall in June through September.
June has the longest days of the year, with an average of 15h and 0min of daylight.
The months with the highest UV index are June through August, with an average maximum UV index of 6.
East Washington records the warmest temperatures in July, averaging a high of 83.3°F (28.5°C) and a low of 61.9°F (16.6°C).
The month with the most rainfall is July, when the rain falls for 15.8 days and typically aggregates up to 1.65" (42mm) of precipitation.
With an average of 10.2h of sunshine, August has the most sunshine of the year.
December has the shortest days of the year, with an average of 9h and 24min of daylight.
With an average maximum UV index of 1, December is the month with the lowest UV index in East Washington.
Average temperature
East Washington, PA
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.6°F).
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).
Average pressure
East Washington, PA
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.97"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:
30.04"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
East Washington, PA
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.3mph - Average wind speed in May:
6mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.5mph - Average wind speed in September:
5mph - Average wind speed in October:
6mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7.1mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity
East Washington, PA
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall
East Washington, PA
- Average rainfall in January:
0.94" - Average rainfall in February:
0.98" - Average rainfall in March:
1.1" - Average rainfall in April:
1.57" - Average rainfall in May:
1.61" - Average rainfall in June:
1.57"
- Average rainfall in July:
1.65" - Average rainfall in August:
1.26" - Average rainfall in September:
1.02" - Average rainfall in October:
1.06" - Average rainfall in November:
0.94" - Average rainfall in December:
1.06"
The wettest month (with the highest rainfall) is July (1.65").
The driest months (with the least rainfall) are January and November (0.94").
Average rainfall days
East Washington, PA
- Average rainfall days in January:
7.5 days - Average rainfall days in February:
7.3 days - Average rainfall days in March:
11.1 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
17.2 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
11.1 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is February (7.3 days).
Average snowfall
East Washington, PA
- Average snowfall in January:
1.06" - Average snowfall in February:
1.26" - Average snowfall in March:
0.94" - Average snowfall in April:
0.12" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.26").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
East Washington, PA
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
8.1 days - Average snowfall days in March:
4.8 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.2 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:
0.3 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.5 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
East Washington, 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 48min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 24min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 30min
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
East Washington, PA
- Average sunshine days in January:
17.1 days - Average sunshine days in February:
15.6 days - Average sunshine days in March:
15.6 days - Average sunshine days in April:
14.4 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
13.9 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
19.1 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (11.8 days).
Average UV index
East Washington, PA
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
East Washington, 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
East Washington, PA
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
