Climate and monthly weather forecastHarvey Cedars, NJ
Climate and monthly weather forecast
Weather in January
January, like December, in Harvey Cedars, New Jersey, is another cold winter month, with an average temperature ranging between max 39.6°F (4.2°C) and min 30°F (-1.1°C). Harvey Cedars's coldest weather arrives in January, when temperatures average a high of 39.6°F (4.2°C) and a low of 30°F (-1.1°C). Weather in January »Weather in February
February, the last month of the winter in Harvey Cedars, is also a wintry month, with an average temperature ranging between min 31.8°F (-0.1°C) and max 41.4°F (5.2°C). Harvey Cedars's weather in February, with an average high-temperature of a still cold 41.4°F (5.2°C), subtly shifts from January's 39.6°F (4.2°C). Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Harvey Cedars, New Jersey, with an average temperature fluctuating between 37.4°F (3°C) and 46.9°F (8.3°C). With the onset of March, Harvey Cedars's average high-temperature experiences a slight rise, moving from February's cold 41.4°F (5.2°C) to a chilly 46.9°F (8.3°C). Weather in March »Weather in April
April in Harvey Cedars, New Jersey, is a mild spring month, with an average temperature varying between 56.3°F (13.5°C) and 46.4°F (8°C). April's onset brings a rise in the average high-temperature, moving from a chilly 46.9°F (8.3°C) in March to a mild 56.3°F (13.5°C). Weather in April »Weather in May
May, the last month of the spring in Harvey Cedars, is a comfortable month, with an average temperature varying between 55.9°F (13.3°C) and 65.3°F (18.5°C). May's onset witnesses a shift in the average high-temperature, moving from a moderate 56.3°F (13.5°C) in April to a comfortable 65.3°F (18.5°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Harvey Cedars, New Jersey, with an average temperature ranging between max 74.3°F (23.5°C) and min 64.4°F (18°C). Harvey Cedars's transition into June brings a rise in the average high-temperature, moving from a comfortable 65.3°F (18.5°C) in May to a warm 74.3°F (23.5°C). Weather in June »Weather in July
July, like June, in Harvey Cedars, New Jersey, is another warm summer month, with an average temperature ranging between min 71.1°F (21.7°C) and max 80.6°F (27°C). In Harvey Cedars, July records the highest average temperatures, peaking at 80.6°F (27°C) and reaching a low of 71.1°F (21.7°C). For most parts of 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 Harvey Cedars, New Jersey, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 70.9°F (21.6°C). August's presence records an average high-temperature of a still moderately hot 79.9°F (26.6°C), closely mirroring July's climate. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Harvey Cedars, New Jersey, with an average temperature varying between 73.6°F (23.1°C) and 65.3°F (18.5°C). The onset of September results in a small decrease in the average high-temperature, moderately receding 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, the same as September, is another refreshing autumn month in Harvey Cedars, New Jersey, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 64°F (17.8°C). October involves a decrease in temperature, down from a warm 73.6°F (23.1°C) in September to a comfortable 64°F (17.8°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Harvey Cedars, New Jersey, with temperature in the range of an average low of 44.1°F (6.7°C) and an average high of 53.6°F (12°C). November's arrival correlates with a reduction in the average high-temperature, down from a refreshing 64°F (17.8°C) in October to a fresh 53.6°F (12°C). Weather in November »Weather in December
December, the first month of the winter in Harvey Cedars, is still a chilly month, with temperature in the range of an average low of 37°F (2.8°C) and an average high of 45.9°F (7.7°C). Harvey Cedars records a mild change in average high-temperature during December, easing from a cool 53.6°F (12°C) in November 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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
Harvey Cedars, 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).





