- Save up to £100 on holidays, flights & hotels in 2022/2023
- Book in the lastminute.com January sales
- Discount varies by minimum spend. 15% low deposits
St George's weather in August 2022
- 3030°C max day temperature
- 1818 days with some rainfall
- 2323°C min night temperature
- 1313 hours of daylight per day
- HHigh heat & humidity
- 195195 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2929°C sea temperature
Recommended for Grenada
The August weather guide for Grenada (St George's) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Grenada
How hot is it in St George's in August?
Daytime temperatures usually reach 30°C in St George's in August with high heat and humidity, falling to 23°C at night.
How sunny is it in St George's in August?
There are normally 8 hours of bright sunshine each day in St George's in August - that's 62% of daylight hours.
How warm is the sea around St George's in August?
The average sea temperature around St George's in August is 29°C.
Does it rain in St George's in August?
There are usually 18 days with some rain in St George's in August and the average monthly rainfall is 195mm.
What is the chance of a hurricane in St George's in August?
On average less than 1 day in August in St George's is likely to be affected by the passage of one or more tropical storms.
St George's August sunrise & sunset times
Browse the sunrise and sunset times for St George's in August 2022. Select a month to view St George's sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Monday, 1st August 2022||05:54||18:33|
|Tuesday, 16th August 2022||05:56||18:26|
|Wednesday, 31st August 2022||05:57||18:18|
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.