Grenada

Grenada Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Grenada in August.

Thinking about venturing to Grenada this August and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Grenada in August

August in Grenada generally has warm temperatures, with precipitation levels ranging from high to heavy.

Temperatures

You can expect warm maximum daytime temperatures of around 29°C (84°F) and nighttime temperatures around 26°C (79°F) in Saint Georgeʼs. These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.

To explore the conditions in Grenada in more detail, check the map below.

Precipitation

In August, precipitation varies across different areas. From high rainfall in Hillsborough with an average of 157 mm (6.2 in) to heavy rainfall in Morne Rouge with 169 mm (6.7 in).

Average sunshine

Plenty of sunshine can be expected in numerous places in August. Saint Georgeʼs typically receives 248 hours of sunlight, making it ideal for those seeking sunny weather.

Explore Grenada by month

Pick a month to see the average temperature, rainfall and sunshine in Grenada - and find the best time to visit. (based on Saint Georgeʼs)

Best Places to Visit in Grenada in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Grenada.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Grenada

What is the weather like in August for some of the most popular destinations in Grenada?

Temperature range in Grenada (August)

Precipitation variation in Grenada (August)

Saint Georgeʼs

In August Saint Georgeʼs generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are very good that month.

July
August
September
Max temperature
29°C (84°F)
29°C (84°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
27°C (81°F)
Monthly sun hours
248 hours
248 hours
240 hours
Monthly rainfall
154 mm (6.1 in)
168 mm (6.6 in)
159 mm (6.3 in)
Monthly rainy days
20 days
18 days
18 days
Weather conditions

Grand Anse

In August Grand Anse generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are very good that month.

July
August
September
Max temperature
29°C (84°F)
29°C (84°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
27°C (81°F)
Monthly sun hours
248 hours
248 hours
240 hours
Monthly rainfall
155 mm (6.1 in)
169 mm (6.7 in)
159 mm (6.3 in)
Monthly rainy days
20 days
18 days
18 days
Weather conditions

Crochu

In August Crochu generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are very good that month.

July
August
September
Max temperature
29°C (84°F)
29°C (84°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
27°C (81°F)
Monthly sun hours
248 hours
248 hours
240 hours
Monthly rainfall
154 mm (6.1 in)
167 mm (6.6 in)
159 mm (6.3 in)
Monthly rainy days
20 days
19 days
18 days
Weather conditions

Gouyave

In August Gouyave generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are very good that month.

July
August
September
Max temperature
29°C (84°F)
29°C (84°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
27°C (81°F)
Monthly sun hours
248 hours
248 hours
240 hours
Monthly rainfall
151 mm (5.9 in)
164 mm (6.5 in)
158 mm (6.2 in)
Monthly rainy days
20 days
18 days
18 days
Weather conditions

Hillsborough

In August Hillsborough generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 26°C (79°F) and high monthly rainfall. So on average the conditions are very good that month.

July
August
September
Max temperature
29°C (84°F)
29°C (84°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
27°C (81°F)
Monthly sun hours
248 hours
248 hours
240 hours
Monthly rainfall
145 mm (5.7 in)
157 mm (6.2 in)
155 mm (6.1 in)
Monthly rainy days
20 days
19 days
18 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Grenada.

Popular cities in August

Day & night temperatures, rainfall and average weather in Grenada in August.

City Weather Day temp Night temp Rainfall
Saint Georgeʼs 29°C (84°F) 26°C (79°F) 168 mm (6.6 in)
Grand Anse 29°C (84°F) 26°C (79°F) 169 mm (6.7 in)
Crochu 29°C (84°F) 26°C (79°F) 167 mm (6.6 in)
Gouyave 29°C (84°F) 26°C (79°F) 164 mm (6.5 in)
Hillsborough 29°C (84°F) 26°C (79°F) 157 mm (6.2 in)
Grenada 29°C (84°F) 26°C (79°F) 164 mm (6.5 in)

Grenada weather in August: frequently asked questions

What is the weather like in Grenada in August?

August in Grenada brings very good weather. In Saint Georgeʼs, daytime temperatures are typically around 29°C (84°F) and nighttime lows hover near 26°C (79°F).

What is the average temperature in Grenada in August?

In Saint Georgeʼs, the average daytime high in August is 29°C (84°F), while nighttime temperatures drop to around 26°C (79°F).

Does Grenada get a lot of rain in August?

Rainfall in Grenada peaks during August. Saint Georgeʼs averages roughly 168 mm (6.6 in), so frequent and sometimes heavy showers are the norm.

Is August a Good Time to Visit Grenada?

Given the typically very good weather conditions in Saint Georgeʼs, August might be a good time to visit Grenada. However, the weather conditions may vary depending on your destination.

Generally speaking, January, February, March, April, May and December provide excellent weather in Saint Georgeʼs. The weather in September, on the other hand, tends to be mixed.

Interested in more climate information?

We have much more information about the climate in Grenada.

Weather and climate has detailed information for every country in the world. Are you going to Grenada? Get detailed historical weather averages for many cities in Grenada.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.