New Jersey in august: average Weather, Temperature and Climate
Weather in New Jersey in august 2025
The weather in New Jersey in the month of august comes from statistical datas on the past years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
good weather UV index: 7
Weather at 6am
74°F
Clear/Sunny
50% of time
31%
8%
8%
Weather at 12pm
83°F
Clear/Sunny
47% of time
29%
13%
8%
Weather at 6pm
77°F
Clear/Sunny
54% of time
26%
13%
5%
Weather at 3am
70°F
42%
18%
18%
9%
Evolution of daily average temperature and precipitation in New Jersey in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in New Jersey in august.
The climate of New Jersey in august is good
In august in New Jersey, the climate is rather dry (with 4.2in of precipitation over 7 days). This is better than the previous month since in july it receives an average of 4.4in of rainfall over 8 days.
The climate pleasant here this month. The thermometer averaged maximum of 85°F. The minimum is 74°F. Thus, the mean temperature average on this month of august in New Jersey is 79°F. These temperatures are far removed from those records observed in New Jersey in the month of august with a maximum record of 99°F in 2021 and a minimum record of 59°F in 2014. You You can hope to have about 10 days with temperatures over 86°F, or 32 of the month.
Day length in New Jersey in august is 13:44. The sun rises at 05:10 and sunset is at 18:54.
With a good weather, this month is advisable to go there in United States.
Seasonal average climate and temperature of New Jersey in august
Check below seasonal norms These statistics are compiled from the weather statements of the past years of the month of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 79°F | ||||
| Highest temperature | 85°F | ||||
| Lowest temperature | 74°F | ||||
| Highest record temperature | 99°F (2021) | ||||
| Lowest record temperature | 59°F (2014) | ||||
| Number of days at +86°F | 10 day(s) (32%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 77°F | ||||
| Lowest sea temperature | 72°F | ||||
| Highest sea temperature | 81°F | ||||
| Wind | |||||
| Wind speed | 15km/h | ||||
| Wind temperature | 74°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 4.2in | ||||
| Number of days with rainfall | 7 day(s) (23%) | ||||
| Record daily rainfall | 2.7in (2011) | ||||
| Other climate data | |||||
| Humidity | 83% | ||||
| Visibility | 9.41km | ||||
| Cloud cover | 29% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:10 | ||||
| Time of sunset | 18:54 | ||||
| Length of day | 13:44 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last august?
Here is the day by day recorded weather in New Jersey in august 2024:
76°F to 90°F
76°F to 88°F
76°F to 90°F
72°F to 86°F
72°F to 92°F
76°F to 85°F
68°F to 74°F
70°F to 77°F
74°F to 81°F
74°F to 86°F
70°F to 83°F
67°F to 81°F
65°F to 77°F
68°F to 81°F
70°F to 83°F
68°F to 85°F
70°F to 81°F
70°F to 81°F
68°F to 83°F
65°F to 76°F
56°F to 74°F
56°F to 77°F
63°F to 79°F
65°F to 81°F
65°F to 83°F
67°F to 85°F
70°F to 83°F
70°F to 94°F
68°F to 77°F
67°F to 74°F
70°F to 79°F
Map: other cities in the United States (USA) in august
Cities near New Jersey:
| Philadelphia in august | good weather |
| Atlantic City in august | good weather |
| Brooklyn in august | good weather |
| New York City in august | good weather |
| Wildwood in august | good weather |
| Ocean City (Maryland) in august | good weather |
| Connecticut in august | good weather |
| Baltimore in august | good weather |
| Maryland in august | good weather |
| Washington D. C. in august | good weather |
| Albany in august | good weather |
| Rhode Island in august | good weather |
Click over cities on the map for information about the weather in august.
New Jersey
perfect weather
good
tolerable
bad
very bad
Weather data for New Jersey in august:
Weather data for New Jersey for august are derived from an average of the weather forecast since 2009 in New Jersey. There is a margin of error and these forecasts are to be considered as general information only. The weather in New Jersey can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to New Jersey.