Aitern Weather & Climate: Best Time to Visit

Visitors to Aitern can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 25°C (77°F) in July to a chilly 4°C (39°F) in January.

Nighttime temperatures range from 14°C (57°F) in July to -2°C (28°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Aitern is known for its substantial rain/snowfall, with annual precipitation reaching 1394 mm (55 in). The wettest period in Aitern occurs in May, which receives around 139 mm (5.5 in) of precipitation. During the driest month, September, Aitern experiences high rainfall, totaling 103 mm (4.1 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Aitern Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

In Aitern, summer days are longer and more sunny, with daily sunshine hours peaking at 7.0 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.5 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The city experiences its highest humidity in June, reaching 86%. In March, the humidity drops to its lowest level at 79%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

The mean wind speed over the year ranges from 1 m/s (2 knots) in April, May, June and July to 4 m/s (8 knots) in January and December. What does this mean?

The mean monthly wind speed over the year (meters per second)