World Resorts Mexico Cancun Weather

Cancun weather in July

Weather in Cancun: July

Average day temperature: 88.6°F
Average night temperature: 79.8°F
Sea water temperature: 84.4°F
Number of sunny days: 15 days
Day length: 12.2 - 13.4 hours
Number of rainy days: 5 days
Precipitation totals: 2.4 in.

Air temperature in July, °F

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2024
2023
2022
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0
15
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45
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75
90
105
Day temperature   
Night temperature

The highest day temperature during July of 2024 was 87°F. At the same time the lowest night temperature was 78°F. Day and night temperature averages during July were 86.8°F and 80.0°F.

Sea water temperature in Cancun in July, °F

Show year:
2024
2023
2022
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3
5
7
9
11
13
15
17
19
21
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25
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79
81
83
85
87
89
91

The average sea water temperature in July of 2024 was 84.7°F. The highest and lowest sea temperatures during the month were 85.5°F and 84.0°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
39%
45%
16%

Mostly all days in July are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in July, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.2
2.3
3.5
4.7
5.9
7.0
8.2
2.2
3.9
6.8
4.7
3.8
6.1
4.4
1.9
1.1
1.6
3.1
2.2
3.9
6.8
4.7
3.8
2.9
6.1
4.4
1.9
1.1
1.6
3.1

Precipitation total value in Cancun in July is 2.9 in. Other months of the year show relatively similar values.

Wind speed in July, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.9
3.8
5.7
7.6
9.6
11.5
13.4
8.5
8.6
8.4
7.1
8.1
9.8
10.0
10.6
11.1
10.4
9.7
8.5
8.6
8.4
7.1
8.1
7.9
9.8
10.0
10.6
11.1
10.4
9.7

The average wind speed value in July is 7.9 mph It makes July one of the least windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.8
4.2
5.6
7.0
8.4
9.8
4.7
5.0
6.0
6.4
7.1
6.8
8.1
8.0
6.6
5.7
4.7
4.7
5.0
6.0
6.4
7.1
7.7
6.8
8.1
8.0
6.6
5.7
4.7

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 7.7.

Best time for vacation in Cancun

Sunniest months:
July 15 days
April 15 days
May 14 days
Warmest months:
August 88.7 °F
July 88.6 °F
September 87.4 °F
Warmest sea temp:
August 85.0 °F
September 84.8 °F
July 84.4 °F
Coldest months:
January 78.9 °F
February 80.5 °F
December 80.9 °F
Rainiest months:
October 8 days
September 8 days
June 8 days
Windiest months:
March 11.9 mph
April 11.5 mph
May 10.9 mph

Cancun on a weather map

Leaflet | Tiles © Esri
Places in Mexico:
Name
°F
+73°F
+66°F
+72°F
+75°F
+77°F
+61°F
+68°F
+57°F
+75°F
+77°F
+75°F
24 Hours Forecast
Cancun
Local time: 08:20
February 22, saturday
0900
75°F
SW
11 mph
1200
79°F
SW
8 mph
1500
79°F
SW
9 mph
1800
79°F
SW
9 mph
2100
75°F
SW
7 mph
February 23, sunday
0000
75°F
SW
7 mph
0300
75°F
SW
7 mph
0600
75°F
W
7 mph
Units of measurement: °C / °F