Climate and monthly weather forecastEllwell, PA
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Ellwell, Pennsylvania, with temperature in the range of an average low of 18°F (-7.8°C) and an average high of 29.1°F (-1.6°C). January stands out as Ellwell's coldest month, with temperatures ranging between an average high of 29.1°F (-1.6°C) and a low of 18°F (-7.8°C). Weather in January »Weather in February
February, the last month of the winter in Ellwell, is an icy month, with temperature in the range of an average low of 19.8°F (-6.8°C) and an average high of 33.1°F (0.6°C). February ushers in an average high-temperature of an icy 33.1°F (0.6°C), aligning closely with the preceding month. Weather in February »Weather in March
The first month of the spring, March, is also a wintry month in Ellwell, Pennsylvania, with an average temperature varying between 26.2°F (-3.2°C) and 41.9°F (5.5°C). Ellwell observes a slight uplift in the average high-temperature with the onset of March, adjusting from February's cold 33.1°F (0.6°C) to a still icy 41.9°F (5.5°C). Weather in March »Weather in April
April is a fresh spring month in Ellwell, Pennsylvania, with an average temperature varying between 54.1°F (12.3°C) and 36°F (2.2°C). Ellwell's transition into April brings a rise in the average high-temperature, moving from a cold 41.9°F (5.5°C) in March to a cool 54.1°F (12.3°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Ellwell, Pennsylvania, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 67.6°F (19.8°C). With the arrival of May, the average high-temperature transitions from a cool 54.1°F (12.3°C) in April to a refreshing 67.6°F (19.8°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Ellwell, Pennsylvania, with an average temperature varying between 75°F (23.9°C) and 52.7°F (11.5°C). As June arrives, Ellwell's weather shows a minor increase in high-temperatures, edging from May's refreshing 67.6°F (19.8°C) to a moderately hot 75°F (23.9°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Ellwell, Pennsylvania, with an average temperature ranging between min 57.6°F (14.2°C) and max 80.2°F (26.8°C). July brings the highest temperatures, with an average high of 80.2°F (26.8°C) and an average low of 57.6°F (14.2°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Ellwell, Pennsylvania, with an average temperature ranging between max 77.5°F (25.3°C) and min 55.9°F (13.3°C). Ellwell's average high-temperature in August is a still moderately hot 77.5°F (25.3°C), marking an insignificant difference from the 80.2°F (26.8°C) of July. Weather in August »Weather in September
The first month of the autumn, September, is also an agreeable month in Ellwell, Pennsylvania, with an average temperature ranging between min 50.2°F (10.1°C) and max 70.7°F (21.5°C). September brings a slight decrease in temperature, down from a moderately hot 77.5°F (25.3°C) in August to an agreeable 70.7°F (21.5°C). Weather in September »Weather in October
October, like September, is a moderate autumn month in Ellwell, Pennsylvania, with temperature in the range of an average low of 41.9°F (5.5°C) and an average high of 57.9°F (14.4°C). With the beginning of October, the average high-temperature shows a decrease, 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
The last month of the autumn, November, is also a frosty month in Ellwell, Pennsylvania, with an average temperature fluctuating between 45.1°F (7.3°C) and 31.1°F (-0.5°C). The commencement of November indicates a shift in the average high-temperature, receding from October's mild 57.9°F (14.4°C) to a frosty 45.1°F (7.3°C). Weather in November »Weather in December
December, the first month of the winter in Ellwell, is still a cold month, with temperature in the range of an average high of 35.2°F (1.8°C) and an average low of 25.7°F (-3.5°C). A decrease in the average high-temperature is observed during December, shifting from a chilly 45.1°F (7.3°C) in November to a cold 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
Ellwell, PA
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.1°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 (18°F).
Average pressure
Ellwell, 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:
30.01"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:
30.07"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Ellwell, PA
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.4mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.3mph - Average wind speed in May:
6.9mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.9mph - Average wind speed in October:
7mph - Average wind speed in November:
7.6mph - Average wind speed in December:
8.2mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
Ellwell, PA
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April and July (78%).
Average rainfall
Ellwell, PA
- Average rainfall in January:
1.89" - Average rainfall in February:
1.97" - Average rainfall in March:
2.09" - Average rainfall in April:
2.83" - Average rainfall in May:
2.76" - Average rainfall in June:
2.56"
- Average rainfall in July:
2.76" - Average rainfall in August:
2.72" - Average rainfall in September:
2.44" - Average rainfall in October:
2.76" - Average rainfall in November:
1.85" - Average rainfall in December:
2.13"
The wettest month (with the highest rainfall) is April (2.83").
The driest month (with the least rainfall) is November (1.85").
Average rainfall days
Ellwell, PA
- Average rainfall days in January:
8.5 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
13.1 days - Average rainfall days in April:
17.1 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
15.7 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
16.2 days - Average rainfall days in September:
13.6 days - Average rainfall days in October:
15.2 days - Average rainfall days in November:
13 days - Average rainfall days in December:
12 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (8.5 days).
Average snowfall
Ellwell, PA
- Average snowfall in January:
5.75" - Average snowfall in February:
7.05" - Average snowfall in March:
4.29" - Average snowfall in April:
1.38" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is February (7.05").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Ellwell, PA
- Average snowfall days in January:
16.7 days - Average snowfall days in February:
16.1 days - Average snowfall days in March:
11.7 days - Average snowfall days in April:
3.5 days - Average snowfall days in May:
0.4 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:
6.2 days - Average snowfall days in December:
13 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Ellwell, PA
- Average daylight in January:
9h and 36min - 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 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - 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 54min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 18min - Average sunshine in February:
3h and 12min - Average sunshine in March:
5h and 12min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 6min - Average sunshine in June:
9h and 12min
- 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 18min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days
Ellwell, PA
- Average sunshine days in January:
9.3 days - Average sunshine days in February:
7.8 days - Average sunshine days in March:
9.3 days - Average sunshine days in April:
9.3 days - Average sunshine days in May:
10.1 days - Average sunshine days in June:
12 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
12.8 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
9.4 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is February (7.8 days).
Average UV index
Ellwell, 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
Ellwell, PA
The months with the most cloud cover are January, February and December (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility
Ellwell, 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).





