Haiti, typically experiences very warm weather in September, with maximum daytime temperatures around 30°C (86°F) and nighttime temperatures around 22°C (72°F) in Port-au-Prince.
Curious about the September temperatures in the prime spots of Haiti? Navigate the map below and tap on a destination dot for more detailed stats.
Pick a month to see the average temperature, rainfall and sunshine in Haiti - and find the best time to visit. See also: Haiti weather by month.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Haiti.
Marker color shows the average daytime high temperature in September: blue is cold, red is hot.
Daytime temperatures in Port-au-Prince typically peak at 30°C (86°F) in September, putting it in the very high range.
Average overnight lows in Haiti during September sit near 22°C (72°F) in Port-au-Prince.
Port-au-Prince enjoys approximately 246 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.
The water temperature averages approximately 29°C (84°F) in Port-au-Prince this month, warm, bath-like water that stays very comfortable for a long swim.
We have much more information about the climate in Haiti.
Weather and climate has detailed information for every country in the world. Are you going to Haiti? Get detailed historical weather averages for many cities in Haiti.
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.