Climate and monthly weather forecastDerrick City, PA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Derrick City, Pennsylvania, is another subzero cold winter month, with temperature in the range of an average high of 27.9°F (-2.3°C) and an average low of 15.8°F (-9°C). January is the month when Derrick City sees the lowest average temperatures, with a high of 27.9°F (-2.3°C) and a low of 15.8°F (-9°C). Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Derrick City, Pennsylvania, with an average temperature ranging between min 17.6°F (-8°C) and max 30.7°F (-0.7°C). Derrick City's February reports an average high-temperature of a still freezing cold 30.7°F (-0.7°C), exhibiting a minor difference from January. Weather in February »Weather in March
The first month of the spring, March, is a wintry month in Derrick City, Pennsylvania, with an average temperature fluctuating between 24.4°F (-4.2°C) and 40.1°F (4.5°C). March's onset witnesses a shift in the average high-temperature, moving from a freezing cold 30.7°F (-0.7°C) in February to a wintry 40.1°F (4.5°C). Weather in March »Weather in April
April is a fresh spring month in Derrick City, Pennsylvania, with an average temperature fluctuating between 34.3°F (1.3°C) and 52.5°F (11.4°C). With the onset of April, Derrick City's average high-temperature experiences a rise, moving from March's cold 40.1°F (4.5°C) to a cool 52.5°F (11.4°C). Weather in April »Weather in May
May, the last month of the spring in Derrick City, is an enjoyable month, with an average temperature fluctuating between 66°F (18.9°C) and 45.1°F (7.3°C). An escalation in the average high-temperature is seen with the onset of May, moving from a cool 52.5°F (11.4°C) in April to an enjoyable 66°F (18.9°C). Weather in May »Weather in June
June, the first month of the summer in Derrick City, is a pleasant month, with temperature in the range of an average high of 73°F (22.8°C) and an average low of 51.8°F (11°C). With the onset of June, Derrick City experiences a subtle temperature shift, with the average high-temperature moving from a refreshing 66°F (18.9°C) in May to a pleasant 73°F (22.8°C). Weather in June »Weather in July
July in Derrick City, Pennsylvania, is a moderately hot summer month, with an average temperature fluctuating between 78.4°F (25.8°C) and 55.9°F (13.3°C). In Derrick City, the peak average temperatures are observed in July, with a high of 78.4°F (25.8°C) and a low of 55.9°F (13.3°C). Weather in July »Weather in August
August, the last month of the summer in Derrick City, is another warm month, with an average temperature varying between 76.3°F (24.6°C) and 54.5°F (12.5°C). As Derrick City steps into August, the average high-temperature is measured at a still moderately hot 76.3°F (24.6°C), displaying minor differences from July's 78.4°F (25.8°C). Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Derrick City, Pennsylvania, with an average temperature varying between 69.6°F (20.9°C) and 49.5°F (9.7°C). Derrick City's transition into September involves a gentle shift in temperature, receding from a warm 76.3°F (24.6°C) in August to a pleasant 69.6°F (20.9°C). Weather in September »Weather in October
October, like September, is a moderate autumn month in Derrick City, Pennsylvania, with an average temperature fluctuating between 56.7°F (13.7°C) and 41.2°F (5.1°C). October shows a mild decline in the average high-temperature, falling from September's pleasant 69.6°F (20.9°C) to a refreshing 56.7°F (13.7°C). Weather in October »Weather in November
November, the last month of the autumn in Derrick City, is another chilly month, with an average temperature fluctuating between 43.5°F (6.4°C) and 30°F (-1.1°C). The shift from October to November corresponds with a decrease in the average high-temperature, down to a chilly 43.5°F (6.4°C) from a refreshing 56.7°F (13.7°C). Weather in November »Weather in December
December, the first month of the winter in Derrick City, is still a cold month, with an average temperature ranging between max 33.8°F (1°C) and min 23.9°F (-4.5°C). As December begins, there is a decrease in the average high-temperature, falling from a chilly 43.5°F (6.4°C) in November to a cold 33.8°F (1°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Derrick City, PA
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.9°F).
The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure
Derrick City, PA
- Average pressure in January:
30.07"Hg - Average pressure in February:
30.06"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:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.08"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
Derrick City, PA
- Average wind speed in January:
9.7mph - Average wind speed in February:
9.3mph - Average wind speed in March:
8.7mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.8mph
- Average wind speed in July:
6mph - Average wind speed in August:
5.8mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.5mph - Average wind speed in November:
8.1mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity
Derrick City, PA
The months with the highest relative humidity are January and February (89%).
The months with the lowest relative humidity are May, June and July (79%).
Average rainfall
Derrick City, PA
- Average rainfall in January:
2.2" - Average rainfall in February:
2.36" - Average rainfall in March:
2.24" - Average rainfall in April:
3.35" - Average rainfall in May:
2.68" - Average rainfall in June:
2.64"
- Average rainfall in July:
2.68" - Average rainfall in August:
2.32" - Average rainfall in September:
1.93" - Average rainfall in October:
3.03" - Average rainfall in November:
2.05" - Average rainfall in December:
2.52"
The wettest month (with the highest rainfall) is April (3.35").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days
Derrick City, PA
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
12.2 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
18.5 days - Average rainfall days in August:
18.5 days - Average rainfall days in September:
15.4 days - Average rainfall days in October:
17.5 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
8.9 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (6.8 days).
Average snowfall
Derrick City, PA
- Average snowfall in January:
8.15" - Average snowfall in February:
10.63" - Average snowfall in March:
5.35" - Average snowfall in April:
3.11" - Average snowfall in May:
0.28" - Average snowfall in June:
0"
The month with the highest snowfall is February (10.63").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Derrick City, PA
- Average snowfall days in January:
20.2 days - Average snowfall days in February:
19 days - Average snowfall days in March:
13.7 days - Average snowfall days in April:
6.5 days - Average snowfall days in May:
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:
2.4 days - Average snowfall days in November:
11 days - Average snowfall days in December:
18.8 days
The month with the highest number of snowfall days is January (20.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Derrick City, 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:
2h and 18min - Average sunshine in February:
2h and 36min - Average sunshine in March:
4h and 48min - Average sunshine in April:
6h and 36min - Average sunshine in May:
8h and 6min - Average sunshine in June:
8h and 48min
- Average sunshine in July:
9h and 24min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 0min - Average sunshine in October:
4h and 24min - Average sunshine in November:
3h and 48min - Average sunshine in December:
2h and 30min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days
Derrick City, PA
- Average sunshine days in January:
6.7 days - Average sunshine days in February:
5.9 days - Average sunshine days in March:
8.5 days - Average sunshine days in April:
8.3 days - Average sunshine days in May:
10.1 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
9.5 days - Average sunshine days in September:
12.4 days - Average sunshine days in October:
10.7 days - Average sunshine days in November:
10.6 days - Average sunshine days in December:
7.8 days
The month with the most sunshine days is September (12.4 days).
The month with the least sunshine days is February (5.9 days).
Average UV index
Derrick City, 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, February and December (UV index 1).
Average cloud cover
Derrick City, PA
The month with the most cloud cover is January (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 43).
Average visibility
Derrick City, PA
The months with the highest visibility are March, April, May, June, July, October and November (5mi).
The months with the lowest visibility are January, February, August, September and December (4mi).





