St. George's in august: average Weather, Temperature and Climate
Weather in St. George's in august 2025
The weather in St. George's 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
tolerable weather UV index: 7
Weather at 6am
85°F
Partly Cloudy
36% of time
30%
18%
10%
Weather at 12pm
85°F
Moderate rain at times
32% of time
29%
20%
18%
Weather at 6pm
85°F
Partly Cloudy
34% of time
27%
27%
11%
Weather at 3am
85°F
39%
34%
12%
11%
Evolution of daily average temperature and precipitation in St. George's in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in St. George's in august.
The climate of St. George's in august is tolerable
In august in St. George's, the climate is wet (with 9.1in of rainfall over 14 days). Unfortunately, the weather conditions is worsening than the previous month since in july there is an average of 8.3in of precipitation over 12 days.
The climate good in that locality august. Temperatures are up to 85°F. The seasonal minimum is 83°F. Thus, the mean temperature average in august in St. George's is 85°F. Note that these seasonal averages are in contrast with those observed in St. George's in the month of august with a maximum record of 92°F in 2021 and a minimum record of 77°F in 2021. You can plan to have 86°F or more throughout the month.
In august in St. George's, the days on average last 12:31. Sunrise is at 05:56 and sunset is at 18:27.
With proper weather, this month is okay (but not good) to go in St. George's.
Seasonal average climate and temperature of St. George's in august
Check below seasonal norms These datas are generated from the weather statements of the past years of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 85°F | ||||
| Lowest temperature | 83°F | ||||
| Highest record temperature | 92°F (2021) | ||||
| Lowest record temperature | 77°F (2021) | ||||
| Number of days at +86°F | 2 day(s) (6%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 85°F | ||||
| Lowest sea temperature | 83°F | ||||
| Highest sea temperature | 87°F | ||||
| Wind | |||||
| Wind speed | 24km/h | ||||
| Wind temperature | 85°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 9.1in | ||||
| Number of days with rainfall | 14 day(s) (44%) | ||||
| Record daily rainfall | 2.5in (2012) | ||||
| Other climate data | |||||
| Humidity | 79% | ||||
| Visibility | 9.36km | ||||
| Cloud cover | 39% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:56 | ||||
| Time of sunset | 18:27 | ||||
| Length of day | 12:31 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last august?
Here is the day by day recorded weather in St. George's in august 2024:
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
81°F to 83°F
79°F to 83°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
77°F to 83°F
83°F to 85°F
83°F to 85°F
81°F to 83°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
81°F to 85°F
85°F to 86°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 85°F
83°F to 86°F
Map: other cities on the island of Grenada in august
Cities near St. George's:
| Saint David in august | tolerable weather |
| Gouyave (Saint John) in august | tolerable weather |
| Grenville (Saint Andrew) in august | tolerable weather |
| Victoria (Saint Mark) in august | tolerable weather |
| Sauteurs (Saint Patrick) in august | tolerable weather |
Click over cities on the map for information about the weather in august.
St. George's
perfect weather
good
tolerable
bad
very bad
Weather data for St. George's in august:
Weather data for St. George's for august are derived from an average of the weather forecast since 2009 in St. George's. There is a margin of error and these forecasts are to be considered as general information only. The weather in St. George's 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 St. George's.