Climate and monthly weather forecastDurham Furnace, PA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Durham Furnace, Pennsylvania, with an average temperature varying between 34.3°F (1.3°C) and 21.6°F (-5.8°C). With average high temperatures of 34.3°F (1.3°C) and lows of 21.6°F (-5.8°C), January is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Durham Furnace, is also an icy month, with an average temperature ranging between max 37.9°F (3.3°C) and min 23.5°F (-4.7°C). February's advent notes a subtle adjustment in average high-temperature to a still wintry 37.9°F (3.3°C) from January. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Durham Furnace, Pennsylvania, with an average temperature ranging between max 46.2°F (7.9°C) and min 30.6°F (-0.8°C). With the onset of March, Durham Furnace observes a minor temperature ascent, with the average high-temperature adjusting from February's cold 37.9°F (3.3°C) to a chilly 46.2°F (7.9°C). Weather in March »Weather in April
April in Durham Furnace, Pennsylvania, is a mild spring month, with an average temperature varying between 40.6°F (4.8°C) and 58.6°F (14.8°C). The average high-temperature increases in April, moving from a chilly 46.2°F (7.9°C) in March to a mild 58.6°F (14.8°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Durham Furnace, Pennsylvania, with an average temperature fluctuating between 69.6°F (20.9°C) and 50.5°F (10.3°C). Durham Furnace in May experiences an increase in the average high-temperature, moving from April's refreshing 58.6°F (14.8°C) to an agreeable 69.6°F (20.9°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Durham Furnace, Pennsylvania, with an average temperature varying between 77.5°F (25.3°C) and 57.7°F (14.3°C). As June sets, the average high-temperature shows a slight increase, moving up from a pleasant 69.6°F (20.9°C) in May to a moderately hot 77.5°F (25.3°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Durham Furnace, Pennsylvania, with an average temperature varying between 83.3°F (28.5°C) and 63.9°F (17.7°C). Durham Furnace's temperatures tend to reach their peak averages in July, with a high of 83.3°F (28.5°C) and a low of 63.9°F (17.7°C). July's mean heat index is calculated to be a hot 91.4°F (33°C). Weather in July »Weather in August
August, the last month of the summer in Durham Furnace, is another warm month, with temperature in the range of an average low of 61.5°F (16.4°C) and an average high of 81.1°F (27.3°C). At the onset of August, Durham Furnace records an average high-temperature of a still moderately hot 81.1°F (27.3°C), showing little deviation from the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Durham Furnace, is also a moderately hot month, with an average temperature fluctuating between 55.2°F (12.9°C) and 74.5°F (23.6°C). In September, the average high-temperature marginally drops from a warm 81.1°F (27.3°C) in August to a still moderately hot 74.5°F (23.6°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Durham Furnace, Pennsylvania, with an average temperature varying between 46.2°F (7.9°C) and 62.1°F (16.7°C). October shows a mild decline in the average high-temperature, falling from September's warm 74.5°F (23.6°C) to a comfortable 62.1°F (16.7°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Durham Furnace, Pennsylvania, with an average temperature fluctuating between 35.4°F (1.9°C) and 50°F (10°C). The start of November involves a temperature drop, moving from an enjoyable 62.1°F (16.7°C) in October to a cool 50°F (10°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Durham Furnace, Pennsylvania, with an average temperature fluctuating between 40.3°F (4.6°C) and 28.9°F (-1.7°C). The onset of December entails a temperature shift, as the average high-temperature decreases from a fresh 50°F (10°C) in November to an icy 40.3°F (4.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Durham Furnace, 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 (34.3°F).
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure
Durham Furnace, PA
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.07"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:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.06"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
Durham Furnace, PA
- Average wind speed in January:
8mph - Average wind speed in February:
7.9mph - Average wind speed in March:
8.1mph - Average wind speed in April:
7.9mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
4.9mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity
Durham Furnace, PA
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (76%).
Average rainfall
Durham Furnace, PA
- Average rainfall in January:
0.87" - Average rainfall in February:
0.79" - Average rainfall in March:
0.91" - Average rainfall in April:
1.26" - Average rainfall in May:
1.38" - Average rainfall in June:
1.26"
The wettest month (with the highest rainfall) is July (1.65").
The driest month (with the least rainfall) is September (0.71").
Average rainfall days
Durham Furnace, PA
- Average rainfall days in January:
7.1 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
9.5 days - Average rainfall days in April:
12.5 days - Average rainfall days in May:
13.9 days - Average rainfall days in June:
12.5 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
12.7 days - Average rainfall days in September:
8.9 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
8.5 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (7.1 days).
Average snowfall
Durham Furnace, PA
The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Durham Furnace, PA
- Average snowfall days in January:
6.7 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
4.4 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0 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 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
3.3 days
The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Durham Furnace, 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 30min - 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 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
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 18min).
- Average sunshine in January:
4h and 54min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 18min - Average sunshine in April:
8h and 12min - Average sunshine in May:
8h and 24min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 48min - Average sunshine in October:
5h and 30min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Durham Furnace, PA
- Average sunshine days in January:
20.1 days - Average sunshine days in February:
15.4 days - Average sunshine days in March:
16.7 days - Average sunshine days in April:
15 days - Average sunshine days in May:
14 days - Average sunshine days in June:
15.3 days
- Average sunshine days in July:
15.2 days - Average sunshine days in August:
16.2 days - Average sunshine days in September:
18.6 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
19.8 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (14 days).
Average UV index
Durham Furnace, PA
The months with the highest UV index are 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
Durham Furnace, PA
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility
Durham Furnace, PA
The months with the highest visibility are January, March, April, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August, September and October (5mi).





