Les Cayes weather
The forecast for Les Cayes (Haiti) for the next 10 days in local time: every 3 hours for the first 6 days, then every 6 hours. See when it will rain, how hard the wind will blow and how warm it will get.
Sud, Haiti18.19°N, 73.75°WAmerica/Port-au-Prince (UTC-4)ECMWF: October 25 at 02:00 PM
A real measurement from an airport weather station (NOAA, METAR reports), updated every hour. The forecast next to it comes from a model. NOAA Aviation Weather Center
Next 48 hours (local time)
10-day forecast
- TodayOctober 26Heavy rain
138 mm · gusts 31 km/h25°C 24°C - TomorrowOctober 27Light rain
17 mm · gusts 23 km/h28°C 23°C - WednesdayOctober 28Rain
6 mm · gusts 30 km/h27°C 24°C - ThursdayOctober 29Rain
9 mm · gusts 22 km/h29°C 24°C - FridayOctober 30Rain
3 mm · gusts 8 km/h29°C 24°C - SaturdayOctober 31Light rain
2 mm · gusts 23 km/h29°C 24°C - SundayNovember 1Light rain
0.9 mm · gusts 25 km/h30°C 24°C - MondayNovember 2Rain
7 mm · gusts 31 km/h27°C 24°C - TuesdayNovember 3Rain
9 mm · gusts 22 km/h28°C 25°C
Over the next 9 days in Les Cayes, temperatures will range from 23°C to 30°C, with 193 mm of rain or snow in total. Days with at least 1 mm of precipitation: 8. ECMWF model run from October 25 at 02:00 PM.
Les Cayes wind forecast for 10 days
Windiest: today - average 10 km/h, gusts up to 31 km/h. Calmest: Friday, October 30 - average 4 km/h. The wind blows most often from the east.
| Day | Wind | Gusts | Direction |
|---|---|---|---|
| Today | 10 km/h | 31 km/h | south |
| Tomorrow | 5 km/h | 23 km/h | east |
| Wed, 10/28 | 5 km/h | 30 km/h | east |
| Thu, 10/29 | 6 km/h | 22 km/h | northeast |
| Fri, 10/30 | 4 km/h | 8 km/h | northeast |
| Sat, 10/31 | 5 km/h | 23 km/h | northeast |
| Sun, 11/1 | 6 km/h | 25 km/h | east |
| Mon, 11/2 | 6 km/h | 31 km/h | east |
| Tue, 11/3 | 4 km/h | 22 km/h | east |
Climate through the year
In October, daytime temperatures here average 29°C and nights 28°C, with about 137 mm of rain over the month. The sea is around 29°C at that time. The warmest month is August (an average of 29°C by day), the coolest is February (27°C by day, 25°C at night). The wettest month is October (about 137 mm) and the driest is February (23 mm). The sea temperature ranges from about 28°C in January to 30°C in September.
| Month | Day | Night | Rain | Sea |
|---|---|---|---|---|
| January | 27°C | 25°C | 32 mm | 28°C |
| February | 27°C | 25°C | 23 mm | 28°C |
| March | 27°C | 25°C | 28 mm | 28°C |
| April | 28°C | 26°C | 34 mm | 29°C |
| May | 28°C | 27°C | 82 mm | 29°C |
| June | 29°C | 27°C | 75 mm | 29°C |
| July | 29°C | 28°C | 69 mm | 29°C |
| August | 29°C | 28°C | 89 mm | 29°C |
| September | 29°C | 28°C | 95 mm | 30°C |
| October | 29°C | 28°C | 137 mm | 29°C |
| November | 29°C | 27°C | 89 mm | 29°C |
| December | 28°C | 26°C | 44 mm | 28°C |
Long-term averages from NASA POWER data (MERRA-2, 2001-2020 reanalysis, CC BY 4.0). Sea temperature is the average water surface temperature at the nearest grid point over the sea. This is climate, not a forecast for a specific day. NASA POWER
The forecast for Les Cayes comes from the ECMWF model and is computed for the point 18.19°N, 73.75°W. Temperature is measured 2 m above the ground, wind at 10 m. Gusts are the strongest bursts of wind within each 3-hour period.
Source: ECMWF IFS model (CC BY 4.0), data modified. A forecast is a model result, not a measurement. ECMWF
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