11-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
22°
Feels like 29°
Wind↑ ESE 5 km/h
Humidity 87 %
Evening
Rain showers
22°
Feels like 29°
Wind↑ WSW 0 km/h
Humidity 86 %
💧 3.7 mm
⚡ storm
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
22°
Feels like 28°
Wind↑ SE 5 km/h
Humidity 85 %
Evening
Rain
21°
Feels like 28°
Wind↑ SE 2 km/h
Humidity 90 %
💧 9.1 mm
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Mainly clear
21°
Feels like 27°
Wind↑ ESE 7 km/h
Humidity 86 %
Evening
Rain
21°
Feels like 27°
Wind↑ ESE 4 km/h
Humidity 91 %
💧 5.2 mm
⚡ storm
14-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
21°
Feels like 27°
Wind↑ SE 5 km/h
Humidity 86 %
Delmas forecast in charts · next 7 days
The week ahead: highs and lows
≈ A week close to the usual temperatures
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Delmas climate: what a normal year looks like
Ranked against the 29 towns of 20,000+ people in Haiti, Delmas has the third highest yearly rainfall.
Swimmers find the warmest sea in September (29 °C) and the coolest in February (26 °C).
The hottest stretch is July, when afternoons average 30 °C; the coldest is January, when nights average 18 °C.
A normal year brings roughly 1,530 mm of rain — more than 76% of the towns of 20,000+ people we compared it with.
Forecast highs for the coming week average 26 °C, 2 °C cooler than a normal October (28 °C).
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Sea
Jan
26 °C
18 °C
27 mm
27 °C
Feb
27 °C
18 °C
41 mm
27 °C
Mar
27 °C
19 °C
95 mm
27 °C
Apr
27 °C
20 °C
156 mm
27 °C
May
28 °C
21 °C
228 mm
28 °C
Jun
29 °C
21 °C
138 mm
28 °C
Jul
30 °C
22 °C
124 mm
28 °C
Aug
29 °C
22 °C
179 mm
29 °C
Sep
29 °C
22 °C
208 mm
29 °C
Oct
28 °C
21 °C
196 mm
29 °C
Nov
27 °C
20 °C
98 mm
28 °C
Dec
27 °C
18 °C
37 mm
28 °C
Whole year
28 °C
20 °C
1,530 mm
28 °C
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 18.54° N, 72.30° W, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.
Air you breathe in Delmas: pollution and pollen
3/6
Moderate
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.521µg/m³
PM1022µg/m³
Copernicus CAMS model, updated several times a day.
Rain radar around Delmas
Rain observed over the last two hours by official weather radars around Delmas, followed by the radar forecast for the next hour where the weather service provides one.
Rain radarLast two hours, then forecast where available · drag the timeline
No open weather radar covers Delmas yet: the map shows our hour-by-hour rain forecast (ICON, GFS).
Moon over Delmas
Waning gibbous
87 % illuminated · 18.3 days
Rise 17:18 Set 06:20
Fri30/1079%
Sat31/1069%
Sun1/1159%
Mon2/1149%Last quarter
Tue3/1138%
Wed4/1128%
Thu5/1119%
Fri6/1112%
Sat7/116%
Sun8/112%
Mon9/110%
Tue10/111%New moon
Moonrise and moonset in local time (America/Port-au-Prince); phase and lit fraction from a synodic calculation.
Sea and tides near Delmas
Tide station used: Delmas
🌊 Sea surface
29.8 °C
satellite, 29/10
Sea state
Rippled
waves 0.1 m
Period
2 s
Swell
0.1 m
WedWed 28/10
High tide22:210.6 m
TodayThu 29/10
Low tide04:110.2 m
High tide11:190.9 m
Low tide17:520.3 m
High tide23:160.6 m
TomorrowFri 30/10
Low tide05:120.2 m
High tide12:100.9 m
Low tide18:390.3 m
SatSat 31/10
High tide00:110.6 m
Low tide06:120.2 m
High tide13:020.9 m
Low tide19:280.3 m
Indicative heights above chart datum. Coefficient: 20 for the weakest tides, 120 for the strongest.
Look up a past day in Delmas
Curious about the weather in Delmas on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Delmas weather at a glance
This page gathers everything about the weather in Delmas, Ouest: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “rain showers”, it is 25 °C (feels like 34 °C) and the wind blows at 3 km/h.
Expected range today: 21 °C to 27 °C and around 7 mm of rain; keep an eye on thunderstorms. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms, plus the tide times for Delmas.
Use the Delmas forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.
