Weather in Cancun in Summer
| June | July | August | ||||
| Average day temperature: | 86.2°F | 88.6°F | 88.7°F | |||
| Average night temperature: | 78.9°F | 79.8°F | 79.7°F | |||
| Sea water temperature: | 83.3°F | 84.4°F | 85.0°F | |||
| Number of sunny days: | 11 days | 15 days | 13 days | |||
| Day length: | 13.4 - 13.4 h. | 12.2 - 13.4 h. | 12.6 - 13.1 h. | |||
| Number of rainy days: | 8 days | 5 days | 6 days | |||
| Precipitation totals: | 5.0 in. | 2.4 in. | 3.4 in. | |||
Day & Night air temperature, °F
June
July
August
0
15
30
45
60
75
90
105
120
88.2
88.4
85.6
80.0
80.2
79.1
| Day temperature | Night temperature |
Sea water temperature, °F
June
July
August
0
14
28
42
56
70
84
98
112
85
84.4
83.3
Precipitation total, in.
June
July
August
0.0
1.0
2.1
3.1
4.2
5.2
6.2
7.3
3.8
2.9
6.1
Sunny, partly cloudy and cloudy days
June
July
August
0
5
10
15
20
25
30
35
7
5
10
16
14
13
8
12
7
| Cloudy days | Partly cloudy days | Sunny days |
Wind speed, mph
June
July
August
0.0
1.7
3.4
5.0
6.7
8.4
10.1
11.7
13.4
8.1
7.9
9.8
Average sunny hours
June
July
August
0
1
2
3
4
5
6
7
8
9
7.1
7.7
6.8
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Cancun
Cancun on a weather map
Leaflet | Tiles © Esri
Places in Mexico:
Name
°F
24 Hours Forecast
Cancun
Local time: 04:22
April 07, monday
0600
79°F
NW
12 mph
12 mph
0900
81°F
N
12 mph
12 mph
1200
86°F
N
12 mph
12 mph
1500
86°F
NW
13 mph
13 mph
1800
82°F
NW
12 mph
12 mph
2100
79°F
N
6 mph
6 mph
April 08, tuesday
0000
77°F
E
6 mph
6 mph
0300
77°F
E
7 mph
7 mph
