Saint-Laurent-du-Maroni in September
6.4out of 10
Possible, with caveats
Hot: daytime highs around 31°C. Very wet: about 15 rainy days.
31°CAvg high
23°CAvg low
15Rainy days (88 mm)
12:02 hDaylight
06:30Sunrise · 18:31 Sunset
Why this score
- Hot: daytime highs around 31°C
- Very wet: about 15 rainy days
- Rain varies a lot between years (±4.1 days)
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in September varies a lot between years (±4.1 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 29°C | 23°C | 164 mm | 21 | – | – | 6.1 |
| February | 29°C | 23°C | 123 mm | 17 | – | – | 6.6 |
| March | 29°C | 23°C | 106 mm | 17 | – | – | 6.6 |
| April | 29°C | 24°C | 186 mm | 21 | – | – | 6.0 |
| May | 30°C | 24°C | 320 mm | 27 | – | – | 6.0 |
| June | 30°C | 23°C | 333 mm | 28 | – | – | 5.9 |
| July | 30°C | 23°C | 254 mm | 27 | – | – | 5.8 |
| August | 31°C | 23°C | 148 mm | 20 | – | – | 5.6 |
| September | 31°C | 23°C | 88 mm | 15 | – | – | 6.4 |
| October | 32°C | 23°C | 100 mm | 16 | – | – | 6.1 |
| November | 31°C | 23°C | 172 mm | 22 | – | – | 5.6 |
| December | 29°C | 23°C | 203 mm | 25 | – | – | 6.0 |
Frequently asked questions
How hot is Saint-Laurent-du-Maroni in September?
Daytime highs average 31°C and nights about 23°C.
When is the best time to visit Saint-Laurent-du-Maroni?
The best months are February, March, September, January.