14-day forecast — Cancún Updated every hour
Tue · Today · 16 Jun
Showers
+31°
+27°
0,4 mm
Wed · Tomorrow · 17 Jun
Showers
+31°
+27°
1,1 mm
Thursday · 18 Jun
Showers
+31°
+27°
0,4 mm
Friday · 19 Jun
Showers
+30°
+27°
3,7 mm
Saturday · 20 Jun
Showers
+31°
+26°
1,3 mm
Sunday · 21 Jun
Showers
+31°
+26°
0,5 mm
Monday · 22 Jun
Partly cloudy
+31°
+27°
0,3 mm
Tuesday · 23 Jun
Clear
+31°
+26°
8%
Wednesday · 24 Jun
Partly cloudy
+31°
+26°
11%
Thursday · 25 Jun
Clear
+31°
+26°
17%
Friday · 26 Jun
Clear
+32°
+26°
7%
Saturday · 27 Jun
Clear
+31°
+26°
7%
Sunday · 28 Jun
Partly cloudy
+31°
+26°
12%
Monday · 29 Jun
Clear
+31°
+26°
11%
About Cancún
Caraïbes mexicaines, plages turquoise et chaleur tropicale.
Country Mexico
Region Quintana Roo
Continent North America
Time zone America/Cancun (-05:00)
Latitude 21.1619°
Longitude -86.8515°
Air quality Fair (EAQI 32)
Climate in Cancún in September
Normals 8 years · best time to visit · Open-Meteo
Best time to visit Cancún : January–December . With good weather, September is a recommended month to visit.
Photo: Wikimedia
August
September
October
Average temperature
→ 28°C
28°C
▼ 27°C
Highest temperature
→ 31°C
31°C
▼ 30°C
Lowest temperature
▼ 26°C
25°C
▼ 24°C
Sea temperature
▲ 29,2°C
29,4°C
▼ 29,2°C
Precipitation
▲ 118 mm
166 mm
▲ 175 mm
Days with precipitation
▲ 20 d
22 d
→ 22 d
Humidity
▲ 81%
84%
▼ 83%
Sunshine hours per day
▼ 11,4 h
10,6 h
▼ 10,0 h
Cloud cover
▲ 11%
13%
▲ 14%
UV index (midday)
▼ 12
11
▼ 9
Day length
12:50
12:15
11:39
Our rating
Good
Good
Good
Temperature day by day in September mean + moving average
25° 26° 27° 28° 29° 1 6 11 16 21 26
Precipitation day by day in September mm
0 10.2 20.4 1 6 11 16 21 26
UV index day by day in September midday value, clear-sky
0 5.5 11 1 6 11 16 21 26
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in North America
Data source
Global weather models — international forecasts
Météo de Cancún (Mexico) : conditions actuelles et prévisions à 24 h et 14 jours pour préparer votre voyage. Sur place actuellement, il fait +27°, partly cloudy, vent 17 km/h. Sur les 7 prochains jours, les températures varient de 26 à 31 °C avec 1 belle journée et 8 mm de pluie. Heure locale (fuseau America/Cancun). Données Open-Meteo et WeatherAPI.