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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, is a freezing cold winter month in Castle Rocks, Pennsylvania, with an average temperature fluctuating between 18.7°F (-7.4°C) and 30.7°F (-0.7°C). January stands out as Castle Rocks's coldest month, with an average high-temperature of 30.7°F (-0.7°C) and a low-temperature of 18.7°F (-7.4°C). Weather in January »
Weather in February
February, the last month of the winter in Castle Rocks, is a cold month, with an average temperature fluctuating between 34.7°F (1.5°C) and 20.7°F (-6.3°C). February experiences an average high-temperature of a wintry 34.7°F (1.5°C), barely different from January's 30.7°F (-0.7°C). Weather in February »
Weather in March
March, the first month of the spring in Castle Rocks, is a chilly month, with an average temperature fluctuating between 27.5°F (-2.5°C) and 44.2°F (6.8°C). Castle Rocks's transition into March brings a rise in the average high-temperature, moving from a wintry 34.7°F (1.5°C) in February to a frosty 44.2°F (6.8°C). Weather in March »
Weather in April
April in Castle Rocks, Pennsylvania, is a mild spring month, with an average temperature fluctuating between 56.3°F (13.5°C) and 37.2°F (2.9°C). A shift in the average high-temperature is noticeable in April, changing from a frosty 44.2°F (6.8°C) in March to a mild 56.3°F (13.5°C). Weather in April »
Weather in May
May, the last month of the spring in Castle Rocks, is a pleasant month, with an average temperature ranging between max 68.4°F (20.2°C) and min 47.7°F (8.7°C). Castle Rocks's transition into May is marked by a rise in the average high-temperature, advancing from a refreshing 56.3°F (13.5°C) in April to an agreeable 68.4°F (20.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Castle Rocks, Pennsylvania, with temperature in the range of an average high of 76.1°F (24.5°C) and an average low of 54.3°F (12.4°C). The onset of June brings a minor temperature shift, with the average high-temperature moving from an agreeable 68.4°F (20.2°C) in May to a warm 76.1°F (24.5°C). Weather in June »
Weather in July
July, like June, in Castle Rocks, Pennsylvania, is another warm summer month, with an average temperature fluctuating between 81.9°F (27.7°C) and 58.6°F (14.8°C). Castle Rocks, Pennsylvania, reaches its highest average temperatures in July, measuring 81.9°F (27.7°C) at the peak and 58.6°F (14.8°C) at the lowest. The heat index for July is appraised at a hot 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Castle Rocks, Pennsylvania, with an average temperature fluctuating between 56.7°F (13.7°C) and 79.2°F (26.2°C). Castle Rocks transitions into August recording an average high-temperature of a still moderately hot 79.2°F (26.2°C), closely aligning with the preceding month's temperature. Weather in August »
Weather in September
September, the first month of the autumn in Castle Rocks, is still a pleasant month, with an average temperature ranging between min 51.1°F (10.6°C) and max 72.3°F (22.4°C). The arrival of September is marked by a minor reduction in average high-temperature, sliding from a warm 79.2°F (26.2°C) in August to a pleasant 72.3°F (22.4°C). Weather in September »
Weather in October
October, the same as September, in Castle Rocks, Pennsylvania, is another mild autumn month, with an average temperature fluctuating between 42.8°F (6°C) and 59.2°F (15.1°C). October's arrival coincides with a drop in the average high-temperature, decreasing from September's agreeable 72.3°F (22.4°C) to a mild 59.2°F (15.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Castle Rocks, Pennsylvania, with temperature in the range of an average high of 46.2°F (7.9°C) and an average low of 32.2°F (0.1°C). Castle Rocks in November demonstrates a small temperature transition, adjusting from an average high of a refreshing 59.2°F (15.1°C) in October to a chilly 46.2°F (7.9°C). Weather in November »
Weather in December
December, the first month of the winter in Castle Rocks, is also an icy month, with temperature in the range of an average high of 36.9°F (2.7°C) and an average low of 26.2°F (-3.2°C). In December, the meteorological conditions alter, with the average high-temperature shifting from a chilly 46.2°F (7.9°C) in November to a wintry 36.9°F (2.7°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Castle Rocks?
Castle Rocks's January weather, with an average high temperature of 30.7°F (-0.7°C) and an average low temperature of 18.7°F (-7.4°C), tends to be the coldest of the year.
How many days does it rain in Castle Rocks?
In Castle Rocks, during the entire year, the rain falls for 181 days and collects up to 33.07" (840mm) of precipitation.
When does it snow in Castle Rocks?
January through May, October through December are months with snowfall in Castle Rocks.
How many days does it snow in Castle Rocks?
Throughout the year, in Castle Rocks, Pennsylvania, there are 55.8 snowfall days, and 25.63" (651mm) of snow is accumulated.
What is the month with the least sunshine in Castle Rocks?
With an average of 3.6h of sunshine, January has the least sunshine of the year.
What is the most humid month in Castle Rocks?
February and December, with an average relative humidity of 84%, are most humid months in Castle Rocks.
When does it snow the most in Castle Rocks?
The month with the most snowfall in Castle Rocks is February, when snow falls for 13.8 days and typically aggregates up to 7.05" (179mm) of snow.
When is Daylight Saving Time (DST) in Castle Rocks?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Castle Rocks, 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 Castle Rocks?
The months with the lowest humidity are April and July, with an average relative humidity of 77%.
What is the wettest month in Castle Rocks?
April is the month with the most rainfall. Rain falls for 18.4 days and accumulates 3.58" (91mm) of precipitation.
When it does not snow in Castle Rocks?
In Castle Rocks, Pennsylvania, snow does not fall in June through September.
When are the longest days in Castle Rocks?
With an average of 15h and 6min of daylight, June has the longest days of the year in Castle Rocks, Pennsylvania.
What is the hottest time of year in Castle Rocks?
July, known for its average high temperature of 81.9°F (27.7°C) and an average low temperature of 58.6°F (14.8°C), is the warmest month in Castle Rocks, Pennsylvania.
What month has the most sunshine in Castle Rocks?
July has the most sunshine of the year in Castle Rocks, Pennsylvania, with an average of 10.1h of sunshine.
What is the month with the highest UV index in Castle Rocks?
The month with the highest UV index is July, with an average maximum UV index of 6.
What is the driest month in Castle Rocks?
The month with the least rainfall is November, when the rain falls for 12.1 days and typically collects 2.17" (55mm) of precipitation.
What is the month with the shortest days in Castle Rocks?
The month with the shortest days is December, with an average of 9h and 18min of daylight.
What is the month with the lowest UV index in Castle Rocks?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
Castle Rocks, PA
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (30.7°F).
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure
Castle Rocks, PA
- Average pressure in January:
30.09"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:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"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:
30.13"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Castle Rocks, PA
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7.4mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.2mph - 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:
6.3mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7mph
The windiest months (with the highest average wind speed) are January and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Castle Rocks, PA
The months with the highest relative humidity are February and December (84%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall
Castle Rocks, PA
- Average rainfall in January:
2.4" - Average rainfall in February:
2.4" - Average rainfall in March:
2.56" - Average rainfall in April:
3.58" - Average rainfall in May:
3.39" - Average rainfall in June:
2.91"
- Average rainfall in July:
2.87" - Average rainfall in August:
2.56" - Average rainfall in September:
2.44" - Average rainfall in October:
3.07" - Average rainfall in November:
2.17" - Average rainfall in December:
2.72"
The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is November (2.17").
Average rainfall days
Castle Rocks, PA
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
11.3 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
18.4 days - Average rainfall days in May:
19 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
18.1 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
15 days - Average rainfall days in November:
12.1 days - Average rainfall days in December:
15 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (10.8 days).
Average snowfall
Castle Rocks, PA
- Average snowfall in January:
6.85" - Average snowfall in February:
7.05" - Average snowfall in March:
4.06" - Average snowfall in April:
0.59" - Average snowfall in May:
0.31" - 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
Castle Rocks, PA
- Average snowfall days in January:
15.4 days - Average snowfall days in February:
13.8 days - Average snowfall days in March:
8.6 days - Average snowfall days in April:
2.3 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:
0.4 days - Average snowfall days in November:
4.1 days - Average snowfall days in December:
11 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Castle Rocks, 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 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
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 18min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days
Castle Rocks, PA
- Average sunshine days in January:
10.5 days - Average sunshine days in February:
8.5 days - Average sunshine days in March:
11.4 days - Average sunshine days in April:
10.2 days - Average sunshine days in May:
9.5 days - Average sunshine days in June:
9.7 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
12.2 days - Average sunshine days in September:
15 days - Average sunshine days in October:
13.3 days - Average sunshine days in November:
14.6 days - Average sunshine days in December:
9.9 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is February (8.5 days).
Average UV index
Castle Rocks, PA
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Castle Rocks, PA
The months with the most cloud cover are January, February and December (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility
Castle Rocks, PA
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Castle Rocks, Pennsylvania, USA
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