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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 Colesville, New Jersey, is a wintry winter month, with temperature in the range of an average high of 32.7°F (0.4°C) and an average low of 19.8°F (-6.8°C). In Colesville, January records the lowest average temperatures, peaking at 32.7°F (0.4°C) and reaching a low of 19.8°F (-6.8°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Colesville, New Jersey, with an average temperature fluctuating between 36.3°F (2.4°C) and 21.6°F (-5.8°C). In February, Colesville notes an average high-temperature of a still cold 36.3°F (2.4°C), hardly different from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Colesville, is a frosty month, with an average temperature fluctuating between 44.4°F (6.9°C) and 28.8°F (-1.8°C). March comes with a subtle rise, with the average high-temperature adjusting from a cold 36.3°F (2.4°C) in February to a chilly 44.4°F (6.9°C). Weather in March »
Weather in April
April is a mild spring month in Colesville, New Jersey, with an average temperature varying between 56.8°F (13.8°C) and 38.8°F (3.8°C). April sees a rise in the average high-temperature, climbing from a chilly 44.4°F (6.9°C) in March to a refreshing 56.8°F (13.8°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Colesville, New Jersey, with an average temperature ranging between min 48.6°F (9.2°C) and max 68.4°F (20.2°C). May brings a rise in the average high-temperature, transitioning from April's refreshing 56.8°F (13.8°C) 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 Colesville, New Jersey, with an average temperature fluctuating between 76.5°F (24.7°C) and 55.6°F (13.1°C). In June, the meteorological conditions subtly change with the average high-temperature edging from an agreeable 68.4°F (20.2°C) in May to a warm 76.5°F (24.7°C). Weather in June »
Weather in July
July, like June, in Colesville, New Jersey, is a moderately hot summer month, with an average temperature ranging between max 82.6°F (28.1°C) and min 61.3°F (16.3°C). July temperatures tend to peak at an average high of 82.6°F (28.1°C) and dip to a low of 61.3°F (16.3°C). In July, the average heat index is evaluated at a tropical 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Colesville, is another warm month, with an average temperature varying between 59.5°F (15.3°C) and 80.2°F (26.8°C). Colesville's shift into August sets the average high-temperature at a still warm 80.2°F (26.8°C), a figure that deviates only slightly from July's 82.6°F (28.1°C). Weather in August »
Weather in September
September, the first month of the autumn in Colesville, is also a moderately hot month, with an average temperature varying between 73.4°F (23°C) and 53.4°F (11.9°C). The beginning of September subtly marks a decrease in the average high-temperature, transitioning from 80.2°F (26.8°C) in August to a still warm 73.4°F (23°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Colesville, New Jersey, with an average temperature varying between 60.3°F (15.7°C) and 44.2°F (6.8°C). October's onset brings a slight change in high-temperatures, falling from a moderately hot 73.4°F (23°C) in September to a moderate 60.3°F (15.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Colesville, New Jersey, with temperature in the range of an average high of 48.4°F (9.1°C) and an average low of 33.4°F (0.8°C). Colesville in November undergoes a mild reduction in the average high-temperature, shifting from October's moderate 60.3°F (15.7°C) to a chilly 48.4°F (9.1°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Colesville, New Jersey, with an average temperature varying between 38.3°F (3.5°C) and 26.8°F (-2.9°C). In Colesville, the beginning of December is marked by a lowered average high-temperature, shifting from November's chilly 48.4°F (9.1°C) to a cold 38.3°F (3.5°C). Weather in December »
Updated: Jun 30, 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
What part of the year is the coldest?
January, on average, is the coldest month, registering a high temperature of 32.7°F (0.4°C) and a low of 19.8°F (-6.8°C).
How many days does it rain?
In Colesville, during the entire year, the rain falls for 165.2 days and collects up to 31.57" (802mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
How many days does it snow?
Throughout the year, there are 37.1 snowfall days, and 19.92" (506mm) of snow is accumulated.
What are the most humid months?
The months with the highest humidity are February, October and December, with an average relative humidity of 82%.
What is the snowiest month in Colesville?
The month with the most snowfall is February, when snow falls for 10 days and typically aggregates up to 5.43" (138mm) of snow.
What is the month with the least sunshine?
With an average of 4.2h of sunshine, February has the least sunshine of the year.
When is Daylight Saving Time (DST)?
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?
April is the least humid month, with an average relative humidity of 76%.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 17.8 days and typically aggregates up to 3.15" (80mm) of precipitation.
When it does not snow?
In Colesville, snow does not fall in June through September.
When are the longest days?
With an average of 15h and 6min of daylight, June has the longest days of the year.
What is the month with the highest UV index?
With an average maximum UV index of 6, June is the month with the highest UV index.
What are the warmest months?
July, recognised by an average high temperature of 82.6°F (28.1°C) and a low of 61.3°F (16.3°C), is Colesville's warmest month.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.1h of sunshine.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 12 days and typically collects 1.81" (46mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 18min of daylight.
When is the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index in Colesville.
Average temperature
Colesville, NJ
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.7°F).
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Colesville, NJ
- Average pressure in January:
30.07"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"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:
30.02"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 (29.93"Hg).
Average wind speed
Colesville, NJ
- Average wind speed in January:
7.6mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.7mph - Average wind speed in April:
7.4mph - Average wind speed in May:
6mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.9mph - 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:
6.9mph
The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Colesville, NJ
The months with the highest relative humidity are February, October and December (82%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Colesville, NJ
- Average rainfall in January:
2.09" - Average rainfall in February:
2.05" - Average rainfall in March:
2.68" - Average rainfall in April:
3.07" - Average rainfall in May:
3.15" - Average rainfall in June:
2.8"
- Average rainfall in July:
3.11" - Average rainfall in August:
2.56" - Average rainfall in September:
1.81" - Average rainfall in October:
2.99" - Average rainfall in November:
2.28" - Average rainfall in December:
2.99"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days
Colesville, NJ
- Average rainfall days in January:
9 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
13.6 days - Average rainfall days in April:
17.6 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
17.2 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
12 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
10.9 days - Average rainfall days in December:
11.5 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 days).
Average snowfall
Colesville, NJ
- Average snowfall in January:
4.53" - Average snowfall in February:
5.43" - Average snowfall in March:
4.13" - Average snowfall in April:
0.35" - Average snowfall in May:
0.43" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Colesville, NJ
- Average snowfall days in January:
9.7 days - Average snowfall days in February:
10 days - Average snowfall days in March:
7 days - Average snowfall days in April:
1.3 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:
0.3 days - Average snowfall days in November:
2 days - Average snowfall days in December:
6.6 days
The month with the highest number of snowfall days is February (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Colesville, NJ
- 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:
4h and 4min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 2min
- 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 2min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days
Colesville, NJ
- Average sunshine days in January:
16.3 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
12.9 days - Average sunshine days in April:
10.7 days - Average sunshine days in May:
11.1 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
15.7 days - Average sunshine days in November:
17.3 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is April (10.7 days).
Average UV index
Colesville, NJ
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Colesville, NJ
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility
Colesville, NJ
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Colesville, New Jersey, USA
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