Measurements:
°C
°F
Sopot
46°F
E 12 mph
Feels like: 40°F
Precip: 10%
World Resorts Poland Sopot Weather September Weather in Sopot

Sopot Weather: September

Average Day Temperature: 65.6°F
Average Night Temperature: 56.4°F
Sea Water Temperature: 64.8°F
Number of Sunny Days: 12 days
Sunshine Hours: 11.6 - 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 77°F. The lowest night temperature was 51°F. The average values for day and night temperatures during September were 65.1°F и 56.5°F respectivly.

Sopot Water Sea Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Sopot was 64.8°F. The maximum and minimum values were 60.0°F and 68.2°F respectively.

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 Sopot is 1.3 in.

Wind Speed in September, mph

The average wind speed in September is 9.8 mph.

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 Sopot in September is 7.4 hours.

Best Time to Visit Sopot
The most sunny months:
June 13 days
May 12 days
August 12 days
The most warm months:
August 73.3 °F
July 72.4 °F
June 68.6 °F
Warmest sea temperature:
August 69.5 °F
July 67.5 °F
September 64.8 °F
The most cold months:
January 32.2 °F
February 33.8 °F
December 36.5 °F
The most rainy months:
July 6 days
August 4 days
June 4 days
The most windy months:
December 12 mph
January 12 mph
February 11 mph

Sopot on the Weather Map

Poland Resorts:
NAME
F°
Gdansk +46
Gdynia +46
Krakow +42
Krynica Morska +44
Leba +46
Miedzyzdroje +44
Poznan +42
Sopot +46
Szczecin +44
Ustka +46
Vladyslawowo +44
Warsaw +42
Wisla +42
Wroclaw +44
Zakopane +34
24 Hours Weather Forecast
Sopot
Local time: 11:14
14 nov, saturday
1200 46°F
E
12 mph
1500 44°F
E
14 mph
1800 44°F
E
14 mph
2100 42°F
NE
14 mph
15 nov, sunday
0000 40°F
NE
13 mph
0300 38°F
NE
11 mph
0600 36°F
NE
10 mph
0900 38°F
N
12 mph