Isla Vista — Water Temperature in June

Water Temperature Range

11°C

minimum

16°C

average

18°C

maximum

Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

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

June: Climate and Swimming Opportunities

Average Night Air Temperature

13°C

Average Day Air Temperature

23°C

Precipitation Amount per Month

2 mm

Number of Rainy Days

Daylight per Day

14 hrs

Sunshine per Day

10 hrs

Average Wind Speed

14 km/h

Average Humidity

75%

At such water and air temperatures, swimming feels cool and invigorating. It’s comfortable for a quick dip, and you’ll feel fine as long as you warm up soon after.