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Weather in Cozumel for August 2026

Your guide to Cozumel weather in August - trends and predictions

    Temperatures

  • In general, the average temperature in Cozumel at the beginning of August is 30.7 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 30.7 °C by the end of August.

    • Rain 🌧️

  • Cozumel in August brings notable rainfall, with an average of 18 rainy days and a total precipitation of 85.7 mm.

Average dry days
13
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
31°/27°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
78 %
Avg humidity

Cozumel Weather August

Move between months or click on a day
July
September
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
30°
2
Moderate rain at times
30°
3
Patchy rain possible
30°
4
Moderate rain at times
31°
5
Patchy rain possible
32°
6
Patchy rain possible
32°
7
Moderate or heavy rain shower
30°
8
Patchy rain possible
30°
9
Light rain shower
31°
10
Patchy rain possible
32°
11
Patchy light rain with thunder
30°
12
Patchy rain possible
30°
13
Patchy light drizzle
30°
14
Partly cloudy
32°
15
Patchy rain possible
30°
16
Patchy rain possible
31°
17
Sunny
31°
18
Patchy rain possible
30°
19
Patchy rain possible
31°
20
Patchy rain possible
30°
21
Patchy rain possible
32°
22
Partly cloudy
32°
23
Patchy rain possible
32°
24
Patchy light rain with thunder
31°
25
Patchy rain possible
31°
26
Patchy rain possible
31°
27
Patchy rain possible
31°
28
Patchy rain possible
30°
29
Torrential rain shower
29°
30
Light rain shower
31°
31
Patchy light rain with thunder
32°

Temperatures trend during August in Cozumel

See the weather trend as well as the moving average line

August weather in Cozumel day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
1 Aug. Patchy rain possible
Patchy rain possible
 30° /26° 0.1 mm 7
2 Aug. Moderate rain at times
Moderate rain at times
 30° /27° 2.2 mm 7
3 Aug. Patchy rain possible
Patchy rain possible
 30° /26° 2.4 mm 7
4 Aug. Moderate rain at times
Moderate rain at times
 31° /26° 2.1 mm 7
5 Aug. Patchy rain possible
Patchy rain possible
 32° /27° 0.9 mm 7
6 Aug. Patchy rain possible
Patchy rain possible
 32° /27° 0.1 mm 8
7 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 30° /26° 5.4 mm 7
8 Aug. Patchy rain possible
Patchy rain possible
 30° /27° 6.8 mm 7
9 Aug. Light rain shower
Light rain shower
 31° /27° 5.3 mm 7
10 Aug. Patchy rain possible
Patchy rain possible
 32° /27° 0.6 mm 7
11 Aug. Patchy light rain with thunder
Patchy light rain with thunder
 30° /27° 8.2 mm 7
12 Aug. Patchy rain possible
Patchy rain possible
 30° /25° 7.1 mm 7
13 Aug. Patchy light drizzle
Patchy light drizzle
 30° /26° 1.3 mm 7
14 Aug. Partly cloudy
Partly cloudy
 32° /27° 5.9 mm 8
15 Aug. Patchy rain possible
Patchy rain possible
 30° /27° 0.5 mm 7
16 Aug. Patchy rain possible
Patchy rain possible
 31° /27° 1.4 mm 7
17 Aug. Sunny
Sunny
 31° /27° 0 mm 8
18 Aug. Patchy rain possible
Patchy rain possible
 30° /26° 0.2 mm 8
19 Aug. Patchy rain possible
Patchy rain possible
 31° /26° 0.7 mm 8
20 Aug. Patchy rain possible
Patchy rain possible
 30° /27° 0.3 mm 7
21 Aug. Patchy rain possible
Patchy rain possible
 32° /27° 0 mm 8
22 Aug. Partly cloudy
Partly cloudy
 32° /27° 0 mm 8
23 Aug. Patchy rain possible
Patchy rain possible
 32° /27° 0.6 mm 8
24 Aug. Patchy light rain with thunder
Patchy light rain with thunder
 31° /27° 6.1 mm 7
25 Aug. Patchy rain possible
Patchy rain possible
 31° /27° 0.6 mm 8
26 Aug. Patchy rain possible
Patchy rain possible
 31° /27° 2.6 mm 8
27 Aug. Patchy rain possible
Patchy rain possible
 31° /27° 0.2 mm 7
28 Aug. Patchy rain possible
Patchy rain possible
 30° /27° 5.8 mm 7
29 Aug. Torrential rain shower
Torrential rain shower
 29° /26° 14.7 mm 6
30 Aug. Light rain shower
Light rain shower
 31° /26° 2 mm 7
31 Aug. Patchy light rain with thunder
Patchy light rain with thunder
 32° /27° 1.5 mm 7
Next
Important Notice
Our weather forecast for Cozumel in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cozumel forecast closer to your planned date for the most up-to-date weather information.
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Cozumel in August - FAQ

What are the expected maximum and minimum temperatures in Cozumel during August?

During August, expect a variety of temperatures with highs around 31° and lows near 27°, suitable for diverse activities and preferences.

How much rainfall should be expected in Cozumel during August?

Moderate rainfall is anticipated in Cozumel during August, with a total of 85.7 mm spread over approximately 18 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Cozumel during August?

The average wind speed in Cozumel during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Cozumel

Explore the daily rainfall trends and prepare for Cozumels August weather 💧
Typically, Cozumel has 18 rainy days in August with a total of 85.7 mm of rainfall.

UV exposure in Cozumel during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

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Get accurate weather forecasts for Cozumel, located at latitude 20.5 and longitude -86.943. Stay updated with localized weather information tailored for Cozumel.

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