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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Donnelly, Pennsylvania, is another cold winter month, with an average temperature fluctuating between 20.3°F (-6.5°C) and 33.3°F (0.7°C). Donnelly's temperature records reveal January as the coldest month, marked by average highs of 33.3°F (0.7°C) and lows of 20.3°F (-6.5°C). Weather in January »
Weather in February
February, the last month of the winter in Donnelly, is also an icy month, with an average temperature varying between 23.2°F (-4.9°C) and 37.4°F (3°C). The advent of February denotes an average high-temperature of a still cold 37.4°F (3°C), subtly different from January's 33.3°F (0.7°C). Weather in February »
Weather in March
March, the first month of the spring in Donnelly, is a chilly month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 30.7°F (-0.7°C). With the onset of March, the average high-temperature slightly shifts from February's icy 37.4°F (3°C) to a chilly 46.8°F (8.2°C). Weather in March »
Weather in April
April is a refreshing spring month in Donnelly, Pennsylvania, with an average temperature ranging between max 59.5°F (15.3°C) and min 40.6°F (4.8°C). The arrival of April brings a temperature shift, with the average high-temperature escalating from a chilly 46.8°F (8.2°C) in March to a mild 59.5°F (15.3°C). Weather in April »
Weather in May
May, the last month of the spring in Donnelly, is a pleasant month, with an average temperature ranging between max 70.7°F (21.5°C) and min 50°F (10°C). Noticing a change, the average high-temperature during May moves from April's moderate 59.5°F (15.3°C) to an agreeable 70.7°F (21.5°C). Weather in May »
Weather in June
June, the first month of the summer in Donnelly, is a moderately hot month, with an average temperature ranging between max 77.4°F (25.2°C) and min 56.5°F (13.6°C). Donnelly's transition into June sees a mild rise in the average high-temperature, edging from an agreeable 70.7°F (21.5°C) in May to a moderately hot 77.4°F (25.2°C). Weather in June »
Weather in July
July, like June, in Donnelly, Pennsylvania, is another warm summer month, with an average temperature ranging between min 60.4°F (15.8°C) and max 82°F (27.8°C). Donnelly, Pennsylvania, witnesses the warmest weather in July, with temperatures averaging a high of 82°F (27.8°C) and a low of 60.4°F (15.8°C). During July, the heat index is computed to be a tropical 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in Donnelly, is also a moderately hot month, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 80.6°F (27°C). The transition from July to August sees an average high-temperature of a still moderately hot 80.6°F (27°C), indicating a minor variance from the prior month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Donnelly, Pennsylvania, with an average temperature varying between 54.1°F (12.3°C) and 74.3°F (23.5°C). With the commencement of September, Donnelly records a moderate temperature decline, with the average high easing from August's warm 80.6°F (27°C) to a still moderately hot 74.3°F (23.5°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Donnelly, Pennsylvania, with an average temperature fluctuating between 61.3°F (16.3°C) and 44.8°F (7.1°C). October ushers in a slight temperature change, with average high-temperatures reducing from September's moderately hot 74.3°F (23.5°C) to an enjoyable 61.3°F (16.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Donnelly, Pennsylvania, with temperature in the range of an average high of 48.9°F (9.4°C) and an average low of 33.6°F (0.9°C). With November's arrival, Donnelly's weather changes as the average high-temperature falls from a refreshing 61.3°F (16.3°C) in October to a chilly 48.9°F (9.4°C). Weather in November »
Weather in December
December, the first month of the winter in Donnelly, is also an icy month, with an average temperature ranging between min 27.7°F (-2.4°C) and max 39.2°F (4°C). Onset of December comes with a temperature decline, the average high falling from a chilly 48.9°F (9.4°C) in November to an icy 39.2°F (4°C). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Donnelly?
January is the coldest month, exhibiting average temperatures of 33.3°F (0.7°C) at the peak and 20.3°F (-6.5°C) at the base.
What are the most humid months in Donnelly?
The months with the highest humidity are January and February, with an average relative humidity of 85%.
How much does it rain in Donnelly?
Throughout the year, in Donnelly, there are 185.4 rainfall days, and 34.02" (864mm) of precipitation is accumulated.
When does it snow in Donnelly?
Months with snowfall in Donnelly are January through May, October through December.
What is the snowiest month in Donnelly?
The month with the most snowfall in Donnelly, Pennsylvania, is January, when snow falls for 17.3 days and typically aggregates up to 7.09" (180mm) of snow.
How much does it snow in Donnelly?
Throughout the year, in Donnelly, there are 63.2 snowfall days, and 29.02" (737mm) of snow is accumulated.
What is the month with the least sunshine in Donnelly?
January has the least sunshine of the year, with an average of 3h of sunshine.
When is the lowest UV index in Donnelly?
The months with the lowest UV index in Donnelly, Pennsylvania, are January through March, November and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Donnelly?
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.
What is the least humid month in Donnelly?
April, July and August, with an average relative humidity of 77%, are the least humid months in Donnelly, Pennsylvania.
What is the rainiest month in Donnelly?
May is the month with the most rainfall. Rain falls for 22 days and accumulates 3.66" (93mm) of precipitation.
When it does not snow in Donnelly?
In Donnelly, snow does not fall in June through September.
When are the longest days in Donnelly?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What part of the year is the hottest in Donnelly?
In Donnelly, July is identified by the average highest temperatures, reaching a peak of 82°F (27.8°C) and a low of 60.4°F (15.8°C).
When is the highest UV index in Donnelly?
The month with the highest UV index in Donnelly is July, with an average maximum UV index of 6.
What month has the most sunshine in Donnelly?
With an average of 10h of sunshine, August has the most sunshine of the year in Donnelly.
What is the driest month in Donnelly?
November is the month with the least rainfall in Donnelly. Rain falls for 12.1 days and accumulates 2.01" (51mm) of precipitation.
What is the month with the shortest days in Donnelly?
With an average of 9h and 24min of daylight, December has the shortest days of the year in Donnelly, Pennsylvania.
Average temperature
Donnelly, PA
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.3°F).
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure
Donnelly, PA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.08"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:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.06"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
Donnelly, PA
- Average wind speed in January:
8.5mph - Average wind speed in February:
8.2mph - Average wind speed in March:
7.7mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.4mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.5mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.9mph
The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Donnelly, PA
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall
Donnelly, PA
- Average rainfall in January:
2.68" - Average rainfall in February:
2.91" - Average rainfall in March:
2.91" - Average rainfall in April:
3.23" - Average rainfall in May:
3.66" - Average rainfall in June:
3.03"
The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is November (2.01").
Average rainfall days
Donnelly, PA
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
10.4 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
18.2 days - Average rainfall days in May:
22 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
19.1 days - Average rainfall days in August:
17.4 days - Average rainfall days in September:
15.3 days - Average rainfall days in October:
16.2 days - Average rainfall days in November:
12.1 days - Average rainfall days in December:
13.1 days
The month with the highest number of rainy days is May (22 days).
The month with the least rainy days is January (9.8 days).
Average snowfall
Donnelly, PA
- Average snowfall in January:
7.09" - Average snowfall in February:
6.06" - Average snowfall in March:
5.08" - Average snowfall in April:
1.1" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is January (7.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Donnelly, PA
- Average snowfall days in January:
17.3 days - Average snowfall days in February:
13.9 days - Average snowfall days in March:
9.2 days - Average snowfall days in April:
2.9 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:
0.6 days - Average snowfall days in November:
6.1 days - Average snowfall days in December:
12.8 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Donnelly, PA
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
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 - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 3min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 4min
The month with the most sunshine is August (Average sunshine: 10h).
The month with the least sunshine is January (Average sunshine: 3h).
Average sunshine days
Donnelly, PA
- Average sunshine days in January:
6.5 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
8.8 days - Average sunshine days in April:
9.8 days - Average sunshine days in May:
8 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
13.3 days - Average sunshine days in October:
12.4 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
9.7 days
The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is January (6.5 days).
Average UV index
Donnelly, PA
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Donnelly, PA
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Donnelly, PA
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
Donnelly, Pennsylvania, USA
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