World Resorts Mexico Cancun Weather

Cancun 7 Days Forecast

05.08
wed
Day
88°F
W 9 mph
Precip.
36%
Night
79°F
W 7 mph
Precip.
40%
06.08
thu
Day
90°F
W 7 mph
Precip.
4%
Night
81°F
W 6 mph
Precip.
12%
07.08
fri
Day
90°F
W 9 mph
Precip.
3%
Night
81°F
NW 6 mph
Precip.
12%
08.08
sat
Day
90°F
NW 10 mph
Precip.
3%
Night
79°F
NW 6 mph
Precip.
12%
09.08
sun
Day
90°F
W 9 mph
Precip.
3%
Night
81°F
SW 6 mph
Precip.
11%
10.08
mon
Day
90°F
W 9 mph
Precip.
18%
Night
81°F
NW 7 mph
Precip.
15%
11.08
tue
Day
90°F
W 9 mph
Precip.
10%
Night
81°F
W 7 mph
Precip.
12%

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 85.4°F. The highest and lowest sea temperatures during the month were 86.0°F and 84.9°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 13 days
Warmest months:
August 88.8 °F
July 88.6 °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 10.7 mph

Cancun on a weather map

Current weather
06:46
Cancun
+81°F
W 8 mph
Feels like: +90°F
Precip.: 15%
Places in Mexico:
Name
°F
all places
24 Hours Forecast
Cancun
Local time: 06:46
August 05, wednesday
0900
86°F
W
7 mph
1200
88°F
W
9 mph
1500
86°F
W
7 mph
1800
84°F
W
7 mph
2100
81°F
SW
9 mph
August 06, thursday
0000
79°F
W
7 mph
0300
79°F
W
7 mph
0600
79°F
W
4 mph
Units of measurement: °C / °F