Isla Mujeres — Water Temperature in April

Water Temperature Range

25°C

minimum

27°C

average

29°C

maximum

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Water Temperature Chart for Month

The chart shows the average daily water temperature for each day of the month based on historical data.

Table of Water Temperatures by Day of the Month for Previous Years

Day	2026	2025	2024	2023
APR 1	-	27°C	27°C	26°C
APR 2	27°C	27°C	27°C	26°C
APR 3	27°C	26°C	26°C	26°C
APR 4	26°C	27°C	27°C	27°C
APR 5	27°C	27°C	27°C	26°C
APR 6	27°C	27°C	27°C	26°C
APR 7	27°C	27°C	27°C	27°C
APR 8	27°C	27°C	27°C	27°C
APR 9	27°C	27°C	27°C	27°C
APR 10	27°C	27°C	27°C	26°C
APR 11	27°C	27°C	27°C	27°C
APR 12	27°C	27°C	27°C	27°C
APR 13	27°C	27°C	26°C	27°C
APR 14	27°C	27°C	27°C	28°C
APR 15	27°C	27°C	26°C	27°C
APR 16	27°C	28°C	27°C	28°C
APR 17	27°C	27°C	27°C	27°C
APR 18	27°C	27°C	27°C	27°C
APR 19	-	28°C	28°C	27°C
APR 20	-	28°C	27°C	27°C
APR 21	-	28°C	27°C	27°C
APR 22	-	27°C	27°C	27°C
APR 23	-	27°C	26°C	27°C
APR 24	-	27°C	27°C	27°C
APR 25	-	28°C	27°C	28°C
APR 26	-	27°C	27°C	28°C
APR 27	-	27°C	27°C	28°C
APR 28	-	28°C	27°C	28°C
APR 29	-	27°C	26°C	28°C
APR 30	-	28°C	27°C	28°C

April: Climate and Swimming Opportunities

Average Night Air Temperature

21°C

Average Day Air Temperature

32°C

Precipitation Amount per Month

49 mm

Number of Rainy Days

Daylight per Day

13 hrs

Sunshine per Day

8 hrs

Average Wind Speed

14 km/h

Average Humidity

77%

At such water and air temperatures, swimming feels truly comfortable and relaxing. The warm water won’t cool you down, so you can stay in for a long time without getting chilled.