Hornitos — Water Temperature in April

Water Temperature Range

16°C

minimum

19°C

average

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

April: Climate and Swimming Opportunities

Average Night Air Temperature

7°C

Average Day Air Temperature

23°C

Precipitation Amount per Month

0 mm

Number of Rainy Days

Daylight per Day

11 hrs

Sunshine per Day

8 hrs

Average Wind Speed

13 km/h

Average Humidity

46%

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.

Water Temperature in Nearby Locations

Antofagasta