Climate and monthly weather forecastBarnegat Light, NJ
Climate and monthly weather forecast
Weather in January
January, like December, in Barnegat Light, New Jersey, is an icy winter month, with temperature in the range of an average high of 39.6°F (4.2°C) and an average low of 30°F (-1.1°C). January is the coldest month, exhibiting average temperatures of 39.6°F (4.2°C) at the peak and 30°F (-1.1°C) at the base. Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Barnegat Light, New Jersey, with an average temperature varying between 41.4°F (5.2°C) and 31.8°F (-0.1°C). The average high-temperature during February registers at a still icy 41.4°F (5.2°C), maintaining a close resemblance to the previous month. Weather in February »Weather in March
March, the first month of the spring in Barnegat Light, is a frosty month, with an average temperature fluctuating between 37.4°F (3°C) and 46.9°F (8.3°C). Barnegat Light's March weather indicates a minor ascent in high-temperatures, adjusting from an icy 41.4°F (5.2°C) in February to a frosty 46.9°F (8.3°C). Weather in March »Weather in April
April in Barnegat Light, New Jersey, is a mild spring month, with an average temperature fluctuating between 46.4°F (8°C) and 56.3°F (13.5°C). With the onset of April, the average high-temperature slightly shifts from March's frosty 46.9°F (8.3°C) to a moderate 56.3°F (13.5°C). Weather in April »Weather in May
May, the last month of the spring in Barnegat Light, is a refreshing month, with an average temperature ranging between min 55.9°F (13.3°C) and max 65.3°F (18.5°C). With the onset of May, the average high-temperature slightly shifts from April's moderate 56.3°F (13.5°C) to an enjoyable 65.3°F (18.5°C). Weather in May »Weather in June
June, the first month of the summer in Barnegat Light, is a warm month, with an average temperature ranging between max 74.3°F (23.5°C) and min 64.4°F (18°C). Barnegat Light in June shows a temperature shift, moving from an average high of a refreshing 65.3°F (18.5°C) in May to a warm 74.3°F (23.5°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Barnegat Light, New Jersey, with an average temperature varying between 71.1°F (21.7°C) and 80.6°F (27°C). In Barnegat Light, the highest average temperatures are observed in July, with a high of 80.6°F (27°C) and a low of 71.1°F (21.7°C). For July, the heat index is estimated at a tropical 86°F (30°C). Weather in July »Weather in August
August, the last month of the summer in Barnegat Light, is also a moderately hot month, with temperature in the range of an average low of 70.9°F (21.6°C) and an average high of 79.9°F (26.6°C). Barnegat Light's average high-temperature in August is a still warm 79.9°F (26.6°C), marking an insignificant difference from the 80.6°F (27°C) of July. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Barnegat Light, New Jersey, with an average temperature ranging between max 73.6°F (23.1°C) and min 65.3°F (18.5°C). Barnegat Light's progression into September involves a gentle drop in the average high-temperature, from a warm 79.9°F (26.6°C) in August to a still moderately hot 73.6°F (23.1°C). Weather in September »Weather in October
October, like September, in Barnegat Light, New Jersey, is another enjoyable autumn month, with an average temperature ranging between min 55°F (12.8°C) and max 64°F (17.8°C). The onset of October is marked by a decrease in temperature, transitioning from a warm 73.6°F (23.1°C) in September to a refreshing 64°F (17.8°C). Weather in October »Weather in November
November, the last month of the autumn in Barnegat Light, is another cool month, with an average temperature ranging between max 53.6°F (12°C) and min 44.1°F (6.7°C). With November's arrival, Barnegat Light sees a decrease in average high-temperatures, moving from a comfortable 64°F (17.8°C) in October to a cool 53.6°F (12°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Barnegat Light, New Jersey, with an average temperature fluctuating between 37°F (2.8°C) and 45.9°F (7.7°C). December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's cool 53.6°F (12°C) to a frosty 45.9°F (7.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Barnegat Light, 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 (39.6°F).
The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (30°F).
Average pressure
Barnegat Light, 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:
30.02"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"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 (29.94"Hg).
Average wind speed
Barnegat Light, NJ
- Average wind speed in January:
12.2mph - Average wind speed in February:
12.1mph - Average wind speed in March:
11.8mph - Average wind speed in April:
11.3mph - Average wind speed in May:
9.6mph - Average wind speed in June:
8.8mph
- Average wind speed in July:
8.3mph - Average wind speed in August:
8.1mph - Average wind speed in September:
9.4mph - Average wind speed in October:
11.1mph - Average wind speed in November:
11.5mph - Average wind speed in December:
11.6mph
The windiest month (with the highest average wind speed) is January (12.2mph).
The calmest month (with the lowest average wind speed) is August (8.1mph).
Average humidity
Barnegat Light, 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
Barnegat Light, NJ
- Average rainfall in January:
0.98" - Average rainfall in February:
1.06" - Average rainfall in March:
1.22" - Average rainfall in April:
1.38" - Average rainfall in May:
1.65" - Average rainfall in June:
1.42"
- Average rainfall in July:
2.09" - Average rainfall in August:
1.81" - Average rainfall in September:
1.14" - Average rainfall in October:
1.54" - Average rainfall in November:
1.3" - Average rainfall in December:
1.81"
The wettest month (with the highest rainfall) is July (2.09").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days
Barnegat Light, NJ
- Average rainfall days in January:
7.4 days - Average rainfall days in February:
8.9 days - Average rainfall days in March:
11.5 days - Average rainfall days in April:
11.6 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
12.7 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
14.5 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (7.4 days).
Average snowfall
Barnegat Light, NJ
The month with the highest snowfall is January (1.02").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Barnegat Light, NJ
- Average snowfall days in January:
4.3 days - Average snowfall days in February:
3.3 days - Average snowfall days in March:
2.4 days - Average snowfall days in April:
0 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:
0.6 days - Average snowfall days in December:
2.1 days
The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Barnegat Light, NJ
- Average daylight in January:
9h and 42min - 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 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
5h and 18min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 54min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
10h and 54min - Average sunshine in August:
10h and 42min - Average sunshine in September:
9h and 18min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days
Barnegat Light, NJ
- Average sunshine days in January:
19.8 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
16.1 days - Average sunshine days in April:
15.9 days - Average sunshine days in May:
15.1 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
12.5 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
16.6 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
17.2 days
The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is July (12.5 days).
Average UV index
Barnegat Light, 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
Barnegat Light, NJ
The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 26).
Average visibility
Barnegat Light, 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).





