Measurements:
°C
°F
Barnaul
44°F
SW 6 mph
Feels like: 40°F
Precip: 3%
World Resorts Russia Barnaul Weather September Weather in Barnaul

Barnaul Weather: September

Average Day Temperature: 62.6°F
Average Night Temperature: 48.2°F
Number of Sunny Days: 11 days
Sunshine Hours: 11.7 - 13.7 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.3 in

Air Temperature in September, °F

Select Year: 2026 2025 2024

The highest day temperature in September 2026 was 86°F. The lowest night temperature was 37°F. The average values for day and night temperatures during September were 66.7°F и 52.6°F respectivly.

Sunny, Cloudy and Gloomy days

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

Precipitation Totals in September, in

Precipitation total in September for Barnaul is 1.3 in.

Wind Speed in September, mph

The average wind speed in September is 6.7 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

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 Barnaul in September is 7.2 hours.

Best Time to Visit Barnaul
The most sunny months:
June 16 days
August 15 days
July 14 days
The most warm months:
July 81.4 °F
June 78.2 °F
August 77.1 °F
The most cold months:
January 4.2 °F
December 8.8 °F
February 10.3 °F
The most rainy months:
July 5 days
June 5 days
October 4 days
The most windy months:
November 8 mph
May 7 mph
October 7 mph

Barnaul on the Weather Map

Russia Resorts:
NAME
F°
Adler +62
Anapa +70
Buhta Inal +64
Dombay +52
Gelendzhik +68
Lazarevskoye +66
Mahachkala +70
Moscow +48
Novorossiysk +64
Seliger +44
Shamora +62
Sochi +70
St Petersburg +46
Yaroslavl +46
Zelenogradsk +52
24 Hours Weather Forecast
Barnaul
Local time: 08:13
29 sep, tuesday
0900 44°F
SW
6 mph
1200 54°F
SW
6 mph
1500 60°F
S
6 mph
1800 54°F
S
4 mph
2100 50°F
NE
2 mph
30 sep, wednesday
0000 48°F
NE
3 mph
0300 48°F
E
3 mph
0600 50°F
SE
4 mph