Biscayne National Park in august: average Weather, Temperature and Climate
Weather in Biscayne National Park in august 2025
The weather in Biscayne National Park in the month of august comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
bad weather UV index: 8
Weather at 6am
85°F
Moderate rain at times
32% of time
30%
24%
11%
Weather at 12pm
90°F
Clear/Sunny
34% of time
26%
25%
15%
Weather at 6pm
86°F
Clear/Sunny
37% of time
25%
22%
16%
Weather at 3am
83°F
37%
33%
23%
7%
Evolution of daily average temperature and precipitation in Biscayne National Park in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Biscayne National Park in august.
The climate of Biscayne National Park in august is bad
The weather in august in Biscayne National Park is wet (with 14.6in of precipitation over 20 days). The situation is deteriorating compared to the previous month since in july there is an average of 12.1in of rainfall over 19 days.
The climate pleasant in this city august. The thermometer averaged maximum of 90°F. The seasonal minimum is 85°F. Thus, the mean temperature average on this month of august in Biscayne National Park is 88°F. Note that these seasonal averages are in contrast with those observed in Biscayne National Park in the month of august with a maximum record of 94°F in 2010 and a minimum record of 77°F in 2021. You can plan to have 86°F or more across the month.
On average, in Biscayne National Park, the days of august last 13:02. Sunrise is at 05:54 and sets at 18:56.
With a correct climate, this month is okay (but not good) to go in that area.
August: another location in Florida?
If you want to go to Florida in august, there are destinations with better weather than Biscayne National Park:
In august, Pensacola has good weather.
Finally, Miami, Key West, Orlando, Everglades National Park, St. Augustine and Tampa have a tolerable climate, but better than Biscayne National Park.
Seasonal average climate and temperature of Biscayne National Park in august
Check below seasonal norms These statistics are generated from the weather statements earlier years of the month of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 88°F | ||||
| Highest temperature | 90°F | ||||
| Lowest temperature | 85°F | ||||
| Highest record temperature | 94°F (2010) | ||||
| Lowest record temperature | 77°F (2021) | ||||
| Number of days at +86°F | 30 day(s) (97%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 87°F | ||||
| Lowest sea temperature | 85°F | ||||
| Highest sea temperature | 89°F | ||||
| Wind | |||||
| Wind speed | 18km/h | ||||
| Wind temperature | 85°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 14.6in | ||||
| Number of days with rainfall | 20 day(s) (66%) | ||||
| Record daily rainfall | 4in (2012) | ||||
| Other climate data | |||||
| Humidity | 77% | ||||
| Visibility | 9.01km | ||||
| Cloud cover | 28% | ||||
| UV index | 8 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:54 | ||||
| Time of sunset | 18:56 | ||||
| Length of day | 13:02 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last august?
Here is the day by day recorded weather in Biscayne National Park in august 2024:
85°F to 90°F
85°F to 90°F
85°F to 86°F
83°F to 90°F
85°F to 92°F
83°F to 92°F
83°F to 95°F
83°F to 92°F
83°F to 88°F
85°F to 90°F
85°F to 90°F
85°F to 88°F
85°F to 90°F
85°F to 90°F
85°F to 90°F
85°F to 88°F
83°F to 86°F
83°F to 86°F
83°F to 92°F
83°F to 95°F
83°F to 92°F
85°F to 90°F
85°F to 90°F
86°F to 88°F
85°F to 86°F
85°F to 88°F
85°F to 88°F
85°F to 88°F
85°F to 88°F
83°F to 88°F
83°F to 86°F
Map: other cities in Florida in august
Cities near Biscayne National Park:
| Miami in august | tolerable weather |
| Key Largo in august | tolerable weather |
| Fort Lauderdale in august | bad weather |
| Everglades National Park in august | tolerable weather |
| Islamorada in august | tolerable weather |
| Big Cypress National Preserve in august | tolerable weather |
| Boynton Beach in august | bad weather |
| West Palm Beach in august | bad weather |
| Big Pine Key in august | tolerable weather |
| Marco Island in august | tolerable weather |
| Naples in august | tolerable weather |
| Key West in august | tolerable weather |
Click over cities on the map for information about the weather in august.
Biscayne National Park
perfect weather
good
tolerable
bad
very bad
Weather data for Biscayne National Park in august:
Weather data for Biscayne National Park for august are derived from an average of the weather forecast since 2009 in Biscayne National Park. There is a margin of error and these forecasts are to be considered as general information only. The weather in Biscayne National Park 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 Biscayne National Park.