Long Island in august: average Weather, Temperature and Climate
Weather in Long Island in august 2025
The weather in Long Island in the month of august comes from statistical datas on the last years. You can view the weather statistics for the whole 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
85°F
Moderate rain at times
39% of time
32%
11%
10%
Weather at 12pm
85°F
Partly Cloudy
36% of time
34%
16%
10%
Weather at 6pm
85°F
Partly Cloudy
35% of time
31%
23%
9%
Weather at 3am
85°F
40%
32%
12%
10%
Evolution of daily average temperature and precipitation in Long Island in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Long Island in august.
The climate of Long Island in august is good
the weather in Long Island in august is wet (with 7.6in of precipitation over 9 days). The weather's not getting better compared to the previous month since in july there is an average of 5.6in of precipitation over 8 days.
The climate quite enjoyable in that area the month of august. The thermometer averaged maximum of 85°F. The seasonal minimum is 85°F. Thus, the mean temperature average in august in Long Island is 85°F. These temperatures are far removed from those records observed in Long Island in the month of august with a maximum record of 86°F in 2010 and a minimum record of 68°F in 2021.
On average, in Long Island, the days of august last 12:55. Sunrise is at 05:37 and sets at 18:32.
With a correct weather, august is okay (but not good) to go in Long Island in Bahamas.
Seasonal average climate and temperature of Long Island in august
Check below seasonal norms These datas are generated from the weather statements of the past years of the month of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 85°F | ||||
| Lowest temperature | 85°F | ||||
| Highest record temperature | 86°F (2010) | ||||
| Lowest record temperature | 68°F (2021) | ||||
| Number of days at +86°F | 1 day(s) (3%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 86°F | ||||
| Lowest sea temperature | 84°F | ||||
| Highest sea temperature | 87°F | ||||
| Wind | |||||
| Wind speed | 25km/h | ||||
| Wind temperature | 85°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 7.6in | ||||
| Number of days with rainfall | 9 day(s) (30%) | ||||
| Record daily rainfall | 10.5in (2011) | ||||
| Other climate data | |||||
| Humidity | 79% | ||||
| Visibility | 9.53km | ||||
| Cloud cover | 39% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:37 | ||||
| Time of sunset | 18:32 | ||||
| Length of day | 12:55 | ||||
| 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 Long Island in august 2024:
85°F to 85°F
85°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 83°F
83°F to 85°F
83°F to 85°F
85°F to 86°F
85°F to 85°F
85°F to 85°F
85°F to 85°F
85°F to 85°F
83°F to 85°F
85°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
Map: other cities in the Bahamas in august
Cities near Long Island:
| Dean’s Blue Hole in august | good weather |
| Exumas in august | good weather |
| Cat Island in august | good weather |
| Snug Corner in august | good weather |
| Little San Salvador in august | tolerable weather |
| Big Major Cay in august | tolerable weather |
| Eleuthera in august | tolerable weather |
| Mayaguana in august | good weather |
| Inagua in august | good weather |
| Pink Sands Beach in august | tolerable weather |
| Harbour Island in august | tolerable weather |
| Paradise Island in august | tolerable weather |
Click over cities on the map for information about the weather in august.
Long Island
perfect weather
good
tolerable
bad
very bad
Weather data for Long Island in august:
Weather data for Long Island for august are derived from an average of the weather forecast since 2009 in Long Island. There is a margin of error and these forecasts are to be considered as general information only. The weather in Long Island 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 Long Island.