The highest day temperature in March 2025 was 74°F. The lowest night temperature was 62°F. The average values for day and night temperatures during March were 71.2°F и 63.9°F respectivly.

The average sea surface temperature in March 2025 for Antofagasta was 71.0°F. The maximum and minimum values were 68.8°F and 73.8°F respectively.

Almost all days in March are sunny. There is very low probability of clouds or gloomy days.

Precipitation total in March for Antofagasta is 0.0 in. This value is relatively stable throughout the year.

The average wind speed in March is 7.6 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Antofagasta in March is 11.2 hours.