San Fernando — Water Temperature in June

Water Temperature Range

18°C

minimum

21°C

average

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

June: Climate and Swimming Opportunities

Average Night Air Temperature

18°C

Average Day Air Temperature

27°C

Precipitation Amount per Month

8 mm

Number of Rainy Days

Daylight per Day

14 hrs

Sunshine per Day

11 hrs

Average Wind Speed

14 km/h

Average Humidity

68%

At such water and air temperatures, swimming is pleasant and refreshing rather than hot. After you get in, it feels comfortable, and you’ll warm up quickly when you come out.