Climate and monthly weather forecastColes Mill, PA
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Coles Mill, Pennsylvania, with an average temperature fluctuating between 19°F (-7.2°C) and 31.8°F (-0.1°C). January, with its average high-temperature of 31.8°F (-0.1°C) and an average low-temperature of 19°F (-7.2°C), holds the record as the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a wintry month in Coles Mill, Pennsylvania, with an average temperature varying between 35.2°F (1.8°C) and 21°F (-6.1°C). The arrival of February is marked by an average high-temperature of a cold 35.2°F (1.8°C), bearing a close resemblance to January. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Coles Mill, Pennsylvania, with an average temperature varying between 28.8°F (-1.8°C) and 44.4°F (6.9°C). March's arrival signals a temperature shift, moving from a cold 35.2°F (1.8°C) in February to a frosty 44.4°F (6.9°C). Weather in March »Weather in April
April is a refreshing spring month in Coles Mill, Pennsylvania, with temperature in the range of an average low of 38.3°F (3.5°C) and an average high of 56.5°F (13.6°C). Observing a rise in April, the average high-temperature goes from March's frosty 44.4°F (6.9°C) to a moderate 56.5°F (13.6°C). Weather in April »Weather in May
May, the last month of the spring in Coles Mill, is a pleasant month, with an average temperature varying between 48.7°F (9.3°C) and 68.4°F (20.2°C). The onset of May brings a rise in the average high-temperature, elevating from a moderate 56.5°F (13.6°C) in April to a pleasant 68.4°F (20.2°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Coles Mill, Pennsylvania, with an average temperature fluctuating between 75.7°F (24.3°C) and 55°F (12.8°C). June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's pleasant 68.4°F (20.2°C) to a moderately hot 75.7°F (24.3°C). Weather in June »Weather in July
July, like June, in Coles Mill, Pennsylvania, is a moderately hot summer month, with an average temperature varying between 59.5°F (15.3°C) and 81.3°F (27.4°C). July is the warmest month, with the temperature often reaching an average high of 81.3°F (27.4°C) and an average low of 59.5°F (15.3°C). July's mean heat index is computed to be a tropical 87.8°F (31°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Coles Mill, Pennsylvania, with an average temperature fluctuating between 78.6°F (25.9°C) and 57.7°F (14.3°C). As Coles Mill welcomes August, the average high-temperature is noted at a still warm 78.6°F (25.9°C), closely aligning with the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Coles Mill, Pennsylvania, with an average temperature ranging between max 72.5°F (22.5°C) and min 52.2°F (11.2°C). September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's moderately hot 78.6°F (25.9°C) to a pleasant 72.5°F (22.5°C). Weather in September »Weather in October
October, like September, is another mild autumn month in Coles Mill, Pennsylvania, with temperature in the range of an average low of 43.9°F (6.6°C) and an average high of 59.9°F (15.5°C). The onset of October brings a small change in high-temperatures, falling from a pleasant 72.5°F (22.5°C) in September to a refreshing 59.9°F (15.5°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Coles Mill, Pennsylvania, with an average temperature varying between 47.3°F (8.5°C) and 32.9°F (0.5°C). During Coles Mill's transition into November, the average high-temperature lessens, moving from a mild 59.9°F (15.5°C) in October to a frosty 47.3°F (8.5°C). Weather in November »Weather in December
December, the first month of the winter in Coles Mill, is also an icy month, with an average temperature fluctuating between 27°F (-2.8°C) and 37.6°F (3.1°C). Coles Mill's December weather comes with a decrease in average high-temperatures, moving from a frosty 47.3°F (8.5°C) in November to a wintry 37.6°F (3.1°C). Weather in December »Updated: Aug 3, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Coles Mill reaches its average lowest temperatures in January, measuring 31.8°F (-0.1°C) at the peak and 19°F (-7.2°C) at the lowest.
Throughout the year, there are 166.3 rainfall days, and 31.06" (789mm) of precipitation is accumulated.
Months with snowfall are January through May, October through December.
January is the month with the most snowfall. Snow falls for 12.9 days and accumulates 5.94" (151mm) of snow.
Throughout the year, there are 47.6 snowfall days, and 22.91" (582mm) of snow is accumulated.
February is the most humid month, with an average relative humidity of 83%.
The month with the least sunshine is February, with an average of 3.8h of sunshine.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Coles Mill, 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.
With an average relative humidity of 77%, April is the least humid month.
The months with the most rainfall are April and May, with an average 2.99" (76mm) of precipitation.
May through August, with an average maximum UV index of 5, are months with the highest UV index.
In Coles Mill, snow does not fall in June through September.
The month with the longest days is June, with an average of 15h and 6min of daylight.
July, marked by an average high-temperature of 81.3°F (27.4°C) and a low-temperature of 59.5°F (15.3°C), is the warmest month.
With an average of 10.2h of sunshine, July has the most sunshine of the year.
The month with the least rainfall is September, when the rain falls for 12.8 days and typically collects 2.05" (52mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 18min of daylight.
The month with the lowest UV index is December, with an average maximum UV index of 1.
Average temperature
Coles Mill, PA
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.8°F).
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure
Coles Mill, 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:
29.97"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:
30.13"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
Coles Mill, PA
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.8mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.4mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.5mph
The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Coles Mill, PA
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Coles Mill, PA
- Average rainfall in January:
2.44" - Average rainfall in February:
2.32" - Average rainfall in March:
2.56" - Average rainfall in April:
2.99" - Average rainfall in May:
2.99" - Average rainfall in June:
2.68"
- Average rainfall in July:
2.8" - Average rainfall in August:
2.68" - Average rainfall in September:
2.05" - Average rainfall in October:
2.68" - Average rainfall in November:
2.36" - Average rainfall in December:
2.52"
The wettest months (with the highest rainfall) are April and May (2.99").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days
Coles Mill, PA
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
13.6 days - Average rainfall days in April:
17.1 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
16.1 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
12.8 days - Average rainfall days in October:
14 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
12.4 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (9.3 days).
Average snowfall
Coles Mill, PA
- Average snowfall in January:
5.94" - Average snowfall in February:
5.83" - Average snowfall in March:
4.41" - Average snowfall in April:
0.35" - Average snowfall in May:
0.28" - Average snowfall in June:
0"
The month with the highest snowfall is January (5.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Coles Mill, PA
- Average snowfall days in January:
12.9 days - Average snowfall days in February:
12.1 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
1.8 days - Average snowfall days in May:
0.3 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:
0.2 days - Average snowfall days in November:
3.1 days - Average snowfall days in December:
9.4 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Coles Mill, PA
- Average daylight in January:
9h and 36min - 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 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 18min
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 54min - Average sunshine in February:
3h and 48min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 12min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 48min - Average sunshine in September:
8h and 36min - Average sunshine in October:
5h and 6min - Average sunshine in November:
5h and 6min - Average sunshine in December:
4h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days
Coles Mill, PA
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
9.8 days - Average sunshine days in March:
11.3 days - Average sunshine days in April:
11.1 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
12.9 days - Average sunshine days in November:
16.3 days - Average sunshine days in December:
12.5 days
The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is February (9.8 days).
Average UV index
Coles Mill, PA
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Coles Mill, PA
The months with the most cloud cover are February and December (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility
Coles Mill, PA
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
