The highest day temperature in May 2026 was 79°F. The lowest night temperature was 49°F. The average values for day and night temperatures during May were 63.9°F и 54.9°F respectivly.

The average sea surface temperature in May 2026 for A Coruna was 60.7°F. The maximum and minimum values were 57.6°F and 65.4°F respectively.

You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in May for A Coruna is 2.1 in.

The average wind speed in May is 9.1 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 A Coruna in May is 8.8 hours.