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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 Greenbriar, New Jersey, is an icy winter month, with an average temperature fluctuating between 29.1°F (-1.6°C) and 38.8°F (3.8°C). During the coldest month, January, temperatures average a high of 38.8°F (3.8°C) and a low of 29.1°F (-1.6°C). Weather in January »
Weather in February
February, the last month of the winter in Greenbriar, is also an icy month, with an average temperature varying between 30.4°F (-0.9°C) and 40.6°F (4.8°C). Greenbriar, New Jersey, signifies an average high-temperature of a still cold 40.6°F (4.8°C) in February, closely mirroring the 38.8°F (3.8°C) of January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Greenbriar, New Jersey, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 36.9°F (2.7°C). March's arrival brings a modest temperature shift, moving from a wintry 40.6°F (4.8°C) in February to a frosty 46.8°F (8.2°C). Weather in March »
Weather in April
April in Greenbriar, New Jersey, is a moderate spring month, with an average temperature ranging between max 55.6°F (13.1°C) and min 45.3°F (7.4°C). Greenbriar in April observes a minor temperature shift, with average high-temperatures adjusting from a frosty 46.8°F (8.2°C) in March to a refreshing 55.6°F (13.1°C). Weather in April »
Weather in May
May, the last month of the spring in Greenbriar, is a refreshing month, with temperature in the range of an average high of 64.8°F (18.2°C) and an average low of 55°F (12.8°C). With the onset of May, Greenbriar's average high-temperature sees a rise, moving from April's 55.6°F (13.1°C) to a still refreshing 64.8°F (18.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Greenbriar, New Jersey, with an average temperature ranging between max 73.9°F (23.3°C) and min 63.9°F (17.7°C). Greenbriar's transition into June is marked by a rise in the average high-temperature, advancing from a comfortable 64.8°F (18.2°C) in May to a warm 73.9°F (23.3°C). Weather in June »
Weather in July
July, like June, in Greenbriar, New Jersey, is another warm summer month, with temperature in the range of an average high of 80.6°F (27°C) and an average low of 70.9°F (21.6°C). The warmest month is July, with an average high-temperature of 80.6°F (27°C) and an average low-temperature of 70.9°F (21.6°C). For July, the heat index is computed to be a tropical 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Greenbriar, New Jersey, with an average temperature varying between 70.5°F (21.4°C) and 79.7°F (26.5°C). Greenbriar's average high-temperature marks a still moderately hot 79.7°F (26.5°C) with the advent of August, closely mirroring that of the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Greenbriar, is still a warm month, with an average temperature ranging between min 64.6°F (18.1°C) and max 73.6°F (23.1°C). September signals a slight drop in average high-temperature, sliding from August's warm 79.7°F (26.5°C) to a still moderately hot 73.6°F (23.1°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Greenbriar, New Jersey, with an average temperature fluctuating between 54.5°F (12.5°C) and 63.5°F (17.5°C). The onset of October entails a temperature shift, as the average high-temperature decreases from a moderately hot 73.6°F (23.1°C) in September to a comfortable 63.5°F (17.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Greenbriar, is another cool month, with an average temperature fluctuating between 52.7°F (11.5°C) and 43.5°F (6.4°C). Greenbriar's November weather features a mild decline in high-temperatures, reducing from a comfortable 63.5°F (17.5°C) in October to a fresh 52.7°F (11.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Greenbriar, New Jersey, with an average temperature ranging between max 44.4°F (6.9°C) and min 36.1°F (2.3°C). The average high-temperature slightly decreases in December, shifting from a cool 52.7°F (11.5°C) in November to a frosty 44.4°F (6.9°C). Weather in December »
Updated: Aug 23, 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 are the coldest months?
January is Greenbriar's coldest month, registering average high temperatures of 38.8°F (3.8°C) and lows of 29.1°F (-1.6°C).
What is the least humid month?
The months with the lowest humidity are January, March and November, with an average relative humidity of 74%.
What is the driest month?
The month with the least rainfall is January, when the rain falls for 7 days and typically collects 0.94" (24mm) of precipitation.
How many days does it rain?
In Greenbriar, during the entire year, the rain falls for 137.7 days and collects up to 19.09" (485mm) of precipitation.
When does it snow?
January through March, November and December are months with snowfall.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 4.4 days and accumulates 0.91" (23mm) of snow.
How much does it snow?
In Greenbriar, during the entire year, snow falls for 13.8 days and aggregates up to 3.27" (83mm) of snow.
What is the month with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 4.9h of sunshine.
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.
When it does not snow?
April through October are months without snowfall.
What is the most humid month?
May and June, with an average relative humidity of 80%, are most humid months.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What is the month with the highest UV index?
The months with the highest UV index in Greenbriar are June through August, with an average maximum UV index of 6.
What are the warmest months?
July is the warmest month, exhibiting average temperatures of 80.6°F (27°C) at the peak and 70.9°F (21.6°C) at the base.
What is the rainiest month?
July is the month with the most rainfall. Rain falls for 16.1 days and accumulates 2.56" (65mm) of precipitation.
What month has the most sunshine?
With an average of 10.7h of sunshine, July has the most sunshine of the year.
What is the month with the shortest days?
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Greenbriar, NJ
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (38.8°F).
The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure
Greenbriar, 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:
29.99"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:
29.98"Hg - Average pressure in September:
30.05"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
Greenbriar, NJ
- Average wind speed in January:
12.2mph - Average wind speed in February:
12mph - Average wind speed in March:
11.9mph - Average wind speed in April:
11.1mph - Average wind speed in May:
9.4mph - Average wind speed in June:
8.5mph
- Average wind speed in July:
8mph - Average wind speed in August:
8.1mph - Average wind speed in September:
9.3mph - Average wind speed in October:
10.7mph - Average wind speed in November:
11.3mph - Average wind speed in December:
11.5mph
The windiest month (with the highest average wind speed) is January (12.2mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity
Greenbriar, NJ
The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are January, March and November (74%).
Average rainfall
Greenbriar, NJ
- Average rainfall in January:
0.94" - Average rainfall in February:
1.18" - Average rainfall in March:
1.38" - Average rainfall in April:
1.3" - Average rainfall in May:
1.73" - Average rainfall in June:
1.69"
- Average rainfall in July:
2.56" - Average rainfall in August:
2.32" - Average rainfall in September:
1.46" - Average rainfall in October:
1.57" - Average rainfall in November:
1.26" - Average rainfall in December:
1.69"
The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days
Greenbriar, NJ
- Average rainfall days in January:
7 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
12.5 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
13.2 days
- Average rainfall days in July:
16.1 days - Average rainfall days in August:
13.4 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
7.7 days - Average rainfall days in December:
10 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is January (7 days).
Average snowfall
Greenbriar, NJ
The month with the highest snowfall is January (0.91").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Greenbriar, NJ
- Average snowfall days in January:
4.4 days - Average snowfall days in February:
3.7 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0 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 days - Average snowfall days in November:
0.9 days - Average snowfall days in December:
2.4 days
The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Greenbriar, 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 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:
5h and 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 4min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 4min - Average sunshine in September:
9h and 0min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days
Greenbriar, NJ
- Average sunshine days in January:
20.2 days - Average sunshine days in February:
16.1 days - Average sunshine days in March:
16.1 days - Average sunshine days in April:
15.9 days - Average sunshine days in May:
14.7 days - Average sunshine days in June:
14.9 days
- Average sunshine days in July:
11.9 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
20.1 days - Average sunshine days in December:
18.6 days
The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is July (11.9 days).
Average UV index
Greenbriar, NJ
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Greenbriar, NJ
The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility
Greenbriar, NJ
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Greenbriar, New Jersey, USA
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