All data are in degrees Fahrenheit

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Water temperature in Tulum

Detailed information about the current water temperature in Tulum. 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 Tulum now

83.5

°F

May 17, 17:25

Trend:

increasing

Yesterday:

83.5°F

Tomorrow:

83.6°F

Sunrise:

06:13

Sunset:

19:20

Day Length:

13 h. 7 min.

Tulum in May

Minimum:

80.4°F

Average:

81.0°F

Maximum:

81.8°F

Sea water temperature in Tulum today

As of now, in Tulum, the water temperature is 83.5°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 0.5°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. 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 83.8°F on 2016, while the historical minimum was 82.1°F on 2019.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 83.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Tulum

Date Current Year

actual* / forecast**

last year 10 years average
May 3 82.1°F 83.3°F 82.1°F
May 4 82.1°F 83.1°F 82.3°F
May 5 81.7°F 83.4°F 82.3°F
May 6 82.6°F 83.5°F 82.6°F
May 7 82.7°F 83.3°F 82.6°F
May 8 82.5°F 83.5°F 82.6°F
May 9 82.7°F 83.5°F 82.7°F
May 10 82.7°F 83.7°F 82.7°F
May 11 82.6°F 83.6°F 82.6°F
May 12 82.6°F 83.6°F 82.6°F
May 13 82.4°F 83.6°F 82.6°F
May 14 82.9°F 83.8°F 82.8°F
May 15 82.9°F 84.0°F 83.0°F
May 16 83.5°F 83.3°F 83.1°F
May 17 83.5°F 83.6°F 83.0°F
May 18 83.6°F 83.6°F 83.1°F
May 19 83.7°F 84.0°F 83.2°F
May 20 83.7°F 84.2°F 83.2°F
May 21 83.9°F 84.4°F 83.4°F
May 22 83.9°F 84.2°F 83.4°F
May 23 83.9°F 84.3°F 83.4°F
May 24 83.9°F 84.7°F 83.4°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 Tulum by month

In Tulum, the water temperature is comfortable for swimming all year round.
The warmest water in Tulum was recorded on September 20, 2024, reaching a 87.2°F. While the coldest temperature occurred on January 21, 2018, dipping to 78.7°F. The average readings by season are 80.9°F in Winter, 81.6°F in Spring, 84.5°F in Summer, and 84.6°F in Autumn.