Climate and monthly weather forecastDeepwater, NJ
Climate and monthly weather forecast
Weather in January
January, like December, in Deepwater, New Jersey, is another cold winter month, with an average temperature ranging between max 37.9°F (3.3°C) and min 26.2°F (-3.2°C). Deepwater experiences its lowest temperatures in January, with an average peak of 37.9°F (3.3°C) and a low of 26.2°F (-3.2°C). Weather in January »Weather in February
February, the last month of the winter in Deepwater, is also a wintry month, with an average temperature fluctuating between 28.6°F (-1.9°C) and 41.7°F (5.4°C). As February unfolds, the average high-temperature reaches a still icy 41.7°F (5.4°C), hinting at a slight fluctuation from the previous month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Deepwater, New Jersey, with an average temperature ranging between min 35.2°F (1.8°C) and max 49.8°F (9.9°C). The onset of March marks a slight increase in the average high-temperature, moving from an icy 41.7°F (5.4°C) in February to a frosty 49.8°F (9.9°C). Weather in March »Weather in April
April in Deepwater, New Jersey, is a comfortable spring month, with temperature in the range of an average high of 61.7°F (16.5°C) and an average low of 45.3°F (7.4°C). In Deepwater, stepping into April brings a temperature increase, moving up from March's frosty 49.8°F (9.9°C) to a refreshing 61.7°F (16.5°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Deepwater, New Jersey, with an average temperature ranging between min 55.2°F (12.9°C) and max 72°F (22.2°C). As April gives way to May, the average high-temperature displays an increase, moving from a refreshing 61.7°F (16.5°C) to a pleasant 72°F (22.2°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Deepwater, New Jersey, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 80.2°F (26.8°C). June comes with a subtle rise, with the average high-temperature adjusting from an agreeable 72°F (22.2°C) in May to a warm 80.2°F (26.8°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Deepwater, New Jersey, with an average temperature ranging between max 85.3°F (29.6°C) and min 68.5°F (20.3°C). July is the warmest month of the year, registering average temperatures as high as 85.3°F (29.6°C) and as low as 68.5°F (20.3°C). In July, the heat index is calculated to be a sweltering 95°F (35°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Deepwater, New Jersey, with an average temperature ranging between max 83.5°F (28.6°C) and min 67.3°F (19.6°C). The beginning of August records an average high-temperature of a still moderately hot 83.5°F (28.6°C), almost echoing the conditions of the previous month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Deepwater, New Jersey, with an average temperature varying between 76.5°F (24.7°C) and 60.8°F (16°C). In September, the average high-temperature marginally drops from 83.5°F (28.6°C) in August to a still moderately hot 76.5°F (24.7°C). Weather in September »Weather in October
October, like September, in Deepwater, New Jersey, is another enjoyable autumn month, with an average temperature fluctuating between 64.9°F (18.3°C) and 50.7°F (10.4°C). A shift in Deepwater's weather is observed as September turns into October, with the average high temperature reducing from a warm 76.5°F (24.7°C) to an enjoyable 64.9°F (18.3°C). Weather in October »Weather in November
November, the last month of the autumn in Deepwater, is also a fresh month, with temperature in the range of an average low of 39.6°F (4.2°C) and an average high of 53.2°F (11.8°C). The onset of November coincides with a reduction in the average high-temperature, falling from a refreshing 64.9°F (18.3°C) in October to a cool 53.2°F (11.8°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Deepwater, New Jersey, with an average temperature ranging between min 33.1°F (0.6°C) and max 44.1°F (6.7°C). With December's onset, the average high-temperature recedes from November's cool 53.2°F (11.8°C) to a frosty 44.1°F (6.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Deepwater, NJ
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (37.9°F).
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).
Average pressure
Deepwater, NJ
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Deepwater, NJ
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.7mph - Average wind speed in March:
8.8mph - Average wind speed in April:
8.6mph - Average wind speed in May:
7mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8mph
The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity
Deepwater, NJ
The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall
Deepwater, NJ
- Average rainfall in January:
1.77" - Average rainfall in February:
2.17" - Average rainfall in March:
2.56" - Average rainfall in April:
2.09" - Average rainfall in May:
2.36" - Average rainfall in June:
2.24"
- Average rainfall in July:
2.44" - Average rainfall in August:
2.68" - Average rainfall in September:
1.61" - Average rainfall in October:
2.17" - Average rainfall in November:
1.73" - Average rainfall in December:
2.64"
The wettest month (with the highest rainfall) is August (2.68").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days
Deepwater, NJ
- Average rainfall days in January:
9.5 days - Average rainfall days in February:
9.4 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
16.6 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
15.5 days - Average rainfall days in August:
13.8 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is November (8.5 days).
Average snowfall
Deepwater, NJ
- Average snowfall in January:
1.57" - Average snowfall in February:
1.65" - Average snowfall in March:
2.2" - Average snowfall in April:
0.08" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is March (2.2").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Deepwater, NJ
- Average snowfall days in January:
5.3 days - Average snowfall days in February:
4.1 days - Average snowfall days in March:
3.1 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0.1 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:
2.9 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Deepwater, 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 6min - Average sunshine in February:
4h and 54min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 30min - Average sunshine in May:
8h and 42min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 0min - Average sunshine in October:
5h and 42min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days
Deepwater, NJ
- Average sunshine days in January:
17.6 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
12.9 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
16.6 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (12.2 days).
Average UV index
Deepwater, NJ
The months with the highest UV index are May, 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
Deepwater, NJ
The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Deepwater, 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).





