Rise 07:03 Set 18:30Day 11 h 26 minUV 8 · Very high
Morning, afternoon, evening
Trend
Afternoon
Rain showers
28°27°
Feels like 37°
Wind↑ SSE 9 km/h
Humidity 68 %
💧 0.4 mm
⚡ storm
Evening
Rain showers
25°23°
Feels like 35°
Wind↑ NNE 4 km/h
Humidity 90 %
💧 0.2 mm
⚡ storm
17:00
28°
0.2mm
SSW 6
Night
Clear sky
24°22°
Feels like 33°
Wind↑ N 5 km/h
Humidity 91 %
Morning
Clear sky
31°24°
Feels like 39°
Wind↑ NE 4 km/h
Humidity 54 %
Afternoon
Rain showers
29°
Feels like 38°
Wind↑ SE 5 km/h
Humidity 70 %
💧 1.7 mm
⚡ storm
Evening
Rain showers
25°23°
Feels like 35°
Wind↑ NNE 7 km/h
Humidity 88 %
💧 2.3 mm
⚡ storm
Night
Rain showers
24°22°
Feels like 33°
Wind↑ NNE 8 km/h
Humidity 89 %
💧 0.2 mm
⚡ storm
Morning
Clear sky
30°24°
Feels like 40°
Wind↑ NE 9 km/h
Humidity 60 %
Afternoon
Rain showers
29°28°
Feels like 39°
Wind↑ E 7 km/h
Humidity 72 %
💧 4.0 mm
⚡ storm
Evening
Rain
25°23°
Feels like 36°
Wind↑ NNE 7 km/h
Humidity 87 %
💧 5.9 mm
⚡ storm
Night
Clear sky
24°22°
Feels like 33°
Wind↑ NNE 8 km/h
Humidity 88 %
💧 0.1 mm
Morning
Mainly clear
29°24°
Feels like 38°
Wind↑ SE 8 km/h
Humidity 63 %
Afternoon
Rain showers
28°26°
Feels like 39°
Wind↑ ESE 9 km/h
Humidity 75 %
💧 4.7 mm
⚡ storm
Evening
Rain
25°23°
Feels like 34°
Wind↑ NNE 6 km/h
Humidity 87 %
💧 6.7 mm
⚡ storm
Night
Rain showers
23°22°
Feels like 32°
Wind↑ NE 6 km/h
Humidity 89 %
💧 1.9 mm
⚡ storm
Morning
Rain showers
27°24°
Feels like 36°
Wind↑ SSE 6 km/h
Humidity 74 %
💧 3.7 mm
⚡ storm
Afternoon
Rain showers
28°26°
Feels like 39°
Wind↑ SE 6 km/h
Gusts12 km/h
Humidity 72 %
💧 2.5 mm
⚡ storm
Evening
Rain showers
25°22°
Feels like 35°
Wind↑ NE 3 km/h
Humidity 87 %
💧 1.7 mm
Night
Rain showers
24°22°
Feels like 33°
Wind↑ ENE 3 km/h
Humidity 89 %
💧 0.5 mm
Morning
Rain showers
27°24°
Feels like 36°
Wind↑ SSE 5 km/h
Humidity 72 %
💧 0.4 mm
⚡ storm
Afternoon
Rain showers
26°
Feels like 37°
Wind↑ SSW 7 km/h
Gusts14 km/h
Humidity 83 %
💧 0.5 mm
⚡ storm
Evening
Rain showers
24°22°
Feels like 34°
Wind↑ ESE 4 km/h
Humidity 89 %
💧 0.8 mm
Night
Rain showers
23°22°
Feels like 32°
Wind↑ NE 4 km/h
Humidity 89 %
💧 0.9 mm
Morning
Mainly clear
29°24°
Feels like 37°
Wind↑ SSE 4 km/h
Humidity 61 %
💧 0.1 mm
Afternoon
Rain showers
28°27°
Feels like 37°
Wind↑ S 6 km/h
Humidity 73 %
💧 3.1 mm
⚡ storm
Evening
Rain
25°22°
Feels like 34°
Wind↑ N 4 km/h
Humidity 87 %
💧 6.7 mm
⚡ storm
Night
Rain showers
23°22°
Feels like 32°
Wind↑ NNW 4 km/h
Humidity 90 %
💧 0.4 mm
Morning
Rain showers
27°24°
Feels like 38°
Wind↑ SSE 8 km/h
Humidity 80 %
💧 0.7 mm
⚡ storm
Afternoon
Rain showers
28°26°
Feels like 38°
Wind↑ SSE 7 km/h
Humidity 72 %
💧 5.8 mm
⚡ storm
Evening
Rain showers
25°22°
Feels like 35°
Wind↑ NE 4 km/h
Humidity 88 %
💧 3.7 mm
⚡ storm
Night
Rain showers
23°22°
Feels like 32°
Wind↑ N 4 km/h
Humidity 90 %
💧 0.6 mm
Morning
Mainly clear
29°24°
Feels like 39°
Wind↑ N 5 km/h
Humidity 64 %
💧 0.1 mm
Afternoon
Light rain
28°26°
Feels like 38°
Wind↑ SW 5 km/h
Humidity 70 %
💧 3.2 mm
⚡ storm
Evening
Rain showers
25°22°
Feels like 35°
Wind↑ NNE 4 km/h
Humidity 85 %
💧 4.8 mm
⚡ storm
Night
Rain showers
23°22°
Feels like 32°
Wind↑ NNE 5 km/h
Humidity 88 %
💧 0.2 mm
Morning
Clear sky
30°23°
Feels like 39°
Wind↑ N 5 km/h
Humidity 62 %
Afternoon
Rain showers
29°27°
Feels like 38°
Wind↑ SSW 3 km/h
Humidity 68 %
💧 1.2 mm
⚡ storm
Evening
Rain showers
26°22°
Feels like 35°
Wind↑ NNE 5 km/h
Humidity 84 %
💧 1.3 mm
⚡ storm
Night
Clear sky
24°22°
Feels like 32°
Wind↑ N 7 km/h
Humidity 88 %
Morning
Clear sky
23°
Feels like 31°
Wind↑ NNE 5 km/h
Humidity 93 %
Evening
Rain showers
23°
Feels like 32°
Wind↑ NNE 3 km/h
Humidity 95 %
💧 3.0 mm
⚡ storm
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 30°
Wind↑ NNE 5 km/h
Humidity 95 %
Evening
Rain showers
23°
Feels like 32°
Wind↑ NNE 3 km/h
Humidity 93 %
💧 1.4 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 30°
Wind↑ NNE 5 km/h
Humidity 93 %
Evening
Rain showers
22°
Feels like 31°
Wind↑ NE 3 km/h
Humidity 94 %
💧 3.4 mm
⚡ storm
13-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 30°
Wind↑ NNE 4 km/h
Humidity 94 %
Evening
Rain showers
22°
Feels like 31°
Wind↑ NE 3 km/h
Humidity 96 %
💧 2.8 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
Mainly clear
22°
Feels like 30°
Wind↑ NNE 4 km/h
Humidity 95 %
Santiago de Cuba 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)
Santiago de Cuba climate: what a normal year looks like
The hottest stretch is August, when afternoons average 31 °C; the coldest is January, when nights average 20 °C.
Afternoons reach 30 °C or more from June to September; the typical peak is 31 °C in August.
A normal year brings roughly 830 mm of rain — less than 62% of the towns of 20,000+ people we compared it with.
The coming week looks normal for October: forecast highs average 29 °C, against a usual 29 °C.
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
28 °C
20 °C
16 mm
Feb
28 °C
20 °C
16 mm
Mar
28 °C
21 °C
32 mm
Apr
29 °C
22 °C
52 mm
May
29 °C
23 °C
122 mm
Jun
30 °C
24 °C
90 mm
Jul
31 °C
24 °C
68 mm
Aug
31 °C
25 °C
92 mm
Sep
30 °C
24 °C
126 mm
Oct
29 °C
24 °C
122 mm
Nov
29 °C
23 °C
65 mm
Dec
28 °C
21 °C
27 mm
Whole year
29 °C
23 °C
830 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 20.02° N, 75.82° 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 Santiago de Cuba: pollution and pollen
1/6
Good
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.57µg/m³
PM1010µg/m³
Copernicus CAMS model, updated several times a day.
Rain radar around Santiago de Cuba
Rain observed over the last two hours by official weather radars around Santiago de Cuba, 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 Santiago de Cuba yet: the map shows our hour-by-hour rain forecast (ICON, GFS).
Moon over Santiago de Cuba
Waning gibbous
87 % illuminated · 18.3 days
Rise 17:29 Set 06:38
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/Havana); phase and lit fraction from a synodic calculation.
Look up a past day in Santiago de Cuba
Curious about the weather in Santiago de Cuba on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Santiago de Cuba weather at a glance
This page gathers everything about the weather in Santiago de Cuba, Guantanamo Province: 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 27 °C (feels like 38 °C) and the wind blows at 9 km/h.
Expected range today: 24 °C to 29 °C and a dry sky; 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.
Use the Santiago de Cuba 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.
