World Resorts Russia Petrozavodsk Weather

Petrozavodsk 7 Days Forecast

15.09
tue
Day
55°F
E 6 mph
Precip.
3%
Night
43°F
NE 4 mph
Precip.
15%
16.09
wed
Day
55°F
N 7 mph
Precip.
12%
Night
50°F
N 8 mph
Precip.
28%
17.09
thu
Day
54°F
NE 11 mph
Precip.
52%
Night
54°F
NE 9 mph
Precip.
30%
18.09
fri
Day
57°F
NE 12 mph
Precip.
12%
Night
52°F
NE 6 mph
Precip.
78%
19.09
sat
Day
52°F
NE 12 mph
Precip.
64%
Night
52°F
NE 11 mph
Precip.
32%
20.09
sun
Day
54°F
NE 8 mph
Precip.
34%
Night
54°F
NE 9 mph
Precip.
69%
21.09
mon
Day
50°F
NE 5 mph
Precip.
51%
Night
39°F
SE 6 mph
Precip.
36%

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 57.4°F. The highest and lowest sea temperatures during the month were 61.2°F and 50.9°F.

Air temperature in Petrozavodsk, °F

Precipitation total in Petrozavodsk, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Petrozavodsk

Sunniest months:
July 12 days
June 11 days
August 10 days
Warmest months:
July 69.2 °F
August 66.4 °F
June 64.5 °F
Warmest sea temp:
August 61.8 °F
July 60.2 °F
September 54.8 °F
Coldest months:
January 18.6 °F
February 21.0 °F
December 25.0 °F
Rainiest months:
July 5 days
August 5 days
May 4 days
Windiest months:
November 8.6 mph
December 8.6 mph
October 8.2 mph

Petrozavodsk on a weather map

Petrozavodsk
+41°F
E 5 mph
Feels like: +39°F
Precip.: 20%
Places in Russia:
Name
°F
+63°F
+66°F
+55°F
+70°F
+52°F
+55°F
+70°F
+72°F
+57°F
+66°F
+46°F
+48°F
+66°F
+54°F
24 Hours Forecast
Petrozavodsk
Local time: 02:17
September 15, tuesday
0300
43°F
E
5 mph
0600
41°F
E
5 mph
0900
48°F
E
6 mph
1200
55°F
E
6 mph
1500
57°F
E
6 mph
1800
52°F
E
2 mph
2100
46°F
NE
5 mph
September 16, wednesday
0000
43°F
NE
4 mph
Units of measurement: °C / °F