Today, at 13:13, the summer season has arrived in Azerbaijan.

Shamakhi Astrophysics Observatory named after N.Tusi of ANAS told APA that in this case, the Earth's axis of rotation forms the smallest angle with the direction of the Sun or the Sun is at the maximum height from the horizon at noon (73⁰.1).

Today will be the longest day and the shortest night.

The length of the day will be 15 hours 3 minutes 24 seconds, and the length of the night will be 8 hours 56 minutes 36 seconds.

The summer season will last until September 23.

At 05:03 on September 23, the autumn season will begin and the autumn will be a day and night equinox.

The sun moves along the ecliptic, crossing the equator from the northern hemisphere to the southern hemisphere, and from that moment the autumn season begins in the northern hemisphere.