Daytime highs, nighttime lows and the warmest cities across Grenada this September.
Grenada, typically experiences warm weather in September, with maximum daytime temperatures around 30°C (86°F) and nighttime temperatures around 27°C (81°F) in Saint Georgeʼs.
Curious about the September temperatures in the prime spots of Grenada? Navigate the map below and tap on a destination dot for more detailed stats.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Grenada.
Marker color shows the average daytime high temperature in September: blue is cold, red is hot.
Drill down to September weather for any region in Grenada.
Pick a city to see its September weather averages.
Daytime temperatures in Saint Georgeʼs typically peak at 30°C (86°F) in September, putting it in the high range.
Nighttime temperatures in Saint Georgeʼs typically drop to around 27°C (81°F) in September.
Saint Georgeʼs usually sees around 240 hours of sunlight, indicating many sunny days.
The water temperature averages approximately 29°C (84°F) in Grenada this month, which is a bit warm for swimming. For many people, water temperatures around 29°C (84°F) might feel quite warm, especially compared to typical swimming pool temperatures of 25°C (77°F) to 28°C (82°F).
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.
Need travel inspiration? Check out our bucket list articles and be inspired.
