World Resorts Mexico Cancun Weather

Cancun 7 Days Forecast

16.05
sat
Day
86°F
NW 11 mph
Precip.
100%
Night
81°F
NW 11 mph
Precip.
0%
17.05
sun
Day
86°F
NW 12 mph
Precip.
65%
Night
81°F
NW 9 mph
Precip.
0%
18.05
mon
Day
86°F
NW 13 mph
Precip.
0%
Night
81°F
W 11 mph
Precip.
62%
19.05
tue
Day
88°F
NW 11 mph
Precip.
0%
Night
79°F
W 9 mph
Precip.
0%
20.05
wed
Day
88°F
NW 10 mph
Precip.
0%
Night
79°F
NW 8 mph
Precip.
0%
21.05
thu
Day
88°F
NW 9 mph
Precip.
67%
Night
81°F
NW 9 mph
Precip.
0%
22.05
fri
Day
86°F
NW 11 mph
Precip.
100%
Night
81°F
NW 9 mph
Precip.
0%

Sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 82.5°F. The highest and lowest sea temperatures during the month were 84.0°F and 81.1°F.

Air temperature in Cancun, °F

Precipitation total in Cancun, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Cancun

Sunniest months:
July 15 days
April 15 days
May 14 days
Warmest months:
August 88.8 °F
July 88.7 °F
September 87.5 °F
Warmest sea temp:
August 85.1 °F
September 84.8 °F
July 84.4 °F
Coldest months:
January 78.9 °F
February 80.5 °F
December 81.0 °F
Rainiest months:
October 8 days
September 8 days
June 7 days
Windiest months:
March 11.6 mph
April 11.3 mph
May 10.8 mph

Cancun on a weather map

Current weather
17:41
Cancun
+82°F
NW 10 mph
Feels like: +90°F
Precip.: 84%
Places in Mexico:
Name
°F
Acapulco
+86°F
Cabo San Lucas
+79°F
Cancun
+82°F
Cozumel
+82°F
La Paz
+100°F
Mazunte
+86°F
Mazatlan
+86°F
Merida
+90°F
Monte Gordo
+82°F
Playa del Carmen
+84°F
Puerto Vallarta
+86°F
Riviera Maya
+84°F
Rincon de Guayabitos
+84°F
Ciudad del Carmen
+86°F
Tulum
+84°F
all places
24 Hours Forecast
Cancun
Local time: 17:41
May 16, saturday
1800
82°F
NW
10 mph
2100
81°F
NW
9 mph
May 17, sunday
0000
81°F
NW
11 mph
0300
79°F
NW
10 mph
0600
79°F
NW
9 mph
0900
84°F
NW
12 mph
1200
86°F
NW
12 mph
1500
88°F
NW
11 mph
Units of measurement: °C / °F