San Ignacio de Tupile — Water Temperature in May

Water Temperature Range

27°C

minimum

29°C

average

30°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	2025	2024	2023	2022
MAY 1	29°C	28°C	28°C	28°C
MAY 2	28°C	29°C	28°C	28°C
MAY 3	28°C	28°C	29°C	28°C
MAY 4	29°C	29°C	29°C	29°C
MAY 5	28°C	28°C	29°C	29°C
MAY 6	29°C	29°C	29°C	29°C
MAY 7	29°C	29°C	29°C	28°C
MAY 8	29°C	28°C	29°C	29°C
MAY 9	29°C	29°C	29°C	29°C
MAY 10	29°C	29°C	29°C	28°C
MAY 11	28°C	29°C	29°C	28°C
MAY 12	29°C	29°C	29°C	29°C
MAY 13	29°C	29°C	29°C	30°C
MAY 14	29°C	29°C	29°C	30°C
MAY 15	29°C	29°C	29°C	29°C
MAY 16	29°C	29°C	29°C	29°C
MAY 17	29°C	29°C	28°C	29°C
MAY 18	28°C	29°C	28°C	29°C
MAY 19	28°C	29°C	28°C	29°C
MAY 20	29°C	29°C	28°C	30°C
MAY 21	29°C	29°C	28°C	29°C
MAY 22	29°C	30°C	28°C	29°C
MAY 23	29°C	29°C	28°C	29°C
MAY 24	29°C	29°C	29°C	29°C
MAY 25	29°C	29°C	28°C	30°C
MAY 26	29°C	29°C	29°C	30°C
MAY 27	29°C	30°C	29°C	29°C
MAY 28	29°C	29°C	29°C	29°C
MAY 29	29°C	29°C	29°C	30°C
MAY 30	29°C	28°C	29°C	30°C
MAY 31	29°C	29°C	29°C	29°C

May: Climate and Swimming Opportunities

Average Night Air Temperature

25°C

Average Day Air Temperature

31°C

Precipitation Amount per Month

232 mm

Number of Rainy Days

Daylight per Day

12 hrs

Sunshine per Day

5 hrs

Average Wind Speed

8 km/h

Average Humidity

87%

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.