The highest day temperature in April 2026 was 64°F. The lowest night temperature was 38°F. The average values for day and night temperatures during April were 53.5°F и 46.9°F respectivly.

The average sea surface temperature in April 2026 for Sirius was 53.4°F. The maximum and minimum values were 51.6°F and 56.6°F respectively.

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

Precipitation total in April for Sirius is 1.9 in.

The average wind speed in April is 5.4 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 Sirius in April is 6.8 hours.