All data are in degrees Fahrenheit

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Water temperature in Cozumel

Detailed information about the current water temperature in Cozumel. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Cozumel now

85.2

°F

June 3, 11:08

Trend:

stable

Yesterday:

84.7°F

Tomorrow:

85.2°F

Sunrise:

06:07

Sunset:

19:25

Day Length:

13 h. 18 min.

Cozumel in June

Minimum:

80.4°F

Average:

81.2°F

Maximum:

81.9°F

Sea water temperature in Cozumel today

As of now, in Cozumel, the water temperature is 85.2°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 1.4°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 85.7°F on 2024, while the historical minimum was 82.5°F on 2022.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 85.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Cozumel

Date Current Year

actual* / forecast**

last year 10 years average
May 20 83.7°F 84.1°F 83.4°F
May 21 83.7°F 84.6°F 83.4°F
May 22 84.2°F 84.5°F 83.5°F
May 23 83.9°F 84.5°F 83.5°F
May 24 84.1°F 84.9°F 83.5°F
May 25 84.1°F 85.0°F 83.5°F
May 26 84.1°F 84.7°F 83.4°F
May 27 84.3°F 84.6°F 83.5°F
May 28 84.0°F 84.5°F 83.5°F
May 29 84.0°F 84.8°F 83.6°F
May 30 84.7°F 85.0°F 83.8°F
May 31 84.4°F 85.0°F 83.9°F
Jun 1 84.2°F 85.5°F 83.8°F
Jun 2 84.7°F 85.4°F 83.9°F
Jun 3 85.2°F 85.7°F 83.8°F
Jun 4 85.2°F 85.5°F 83.8°F
Jun 5 85.2°F 85.7°F 83.8°F
Jun 6 85.2°F 85.6°F 83.8°F
Jun 7 85.3°F 85.9°F 83.9°F
Jun 8 85.4°F 85.9°F 84.0°F
Jun 9 85.4°F 85.9°F 83.9°F
Jun 10 85.3°F 86.0°F 83.9°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Cozumel by month

In Cozumel, the water temperature is comfortable for swimming all year round.
The warmest water in Cozumel was recorded on September 21, 2024, reaching a 87.3°F. While the coldest temperature occurred on February 20, 2015, dipping to 78.9°F. The average readings by season are 81.1°F in Winter, 81.7°F in Spring, 84.5°F in Summer, and 84.8°F in Autumn.