World Resorts Poland Ustka Weather

Ustka sea water temperature

Current sea water temperature:
+35.2°F
Minimum sea water temperature in February: 41.0°F
Maximum sea water temperature in February: 32.2°F
Average sea water temperature in February: 36.7°F

Sea water temperature for the last 10 days:

February 4 35.2°F January 30 36.1°F
February 3 36.0°F January 29 36.3°F
February 2 35.6°F January 28 36.1°F
February 1 35.8°F January 27 35.6°F
January 31 36.3°F January 26 36.0°F

When is the warmest sea in Ustka?

Based on the data about daily sea water temperature for the last three years the warmest sea in Ustka was noticed in August, July and September.

Monthly Sea Temperatures in Ustka, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 66.9°F. The highest and lowest sea temperatures during the month were 69.1°F and 64.4°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 65.6°F. The highest and lowest sea temperatures during the month were 68.2°F and 63.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 63.8°F. The highest and lowest sea temperatures during the month were 66.4°F and 59.9°F.

Best time for vacation in Ustka

Sunniest months:
June 15 days
May 14 days
August 13 days
Warmest months:
August 70.4 °F
July 69.0 °F
June 65.4 °F
Warmest sea temp:
August 66.3 °F
July 65.0 °F
September 62.5 °F
Coldest months:
January 35.7 °F
February 37.1 °F
December 39.3 °F
Rainiest months:
July 5 days
August 4 days
October 3 days
Windiest months:
December 14.9 mph
January 14.8 mph
February 13.9 mph

Ustka on a weather map

Ustka
+19°F
W 15 mph
Feels like: +5°F
Precip.: 0%
Places in Poland:
Name
°F
+25°F
+30°F
+19°F
+32°F
+18°F
+19°F
+28°F
+30°F
+23°F
+21°F
+25°F
+19°F
+19°F
+23°F
24 Hours Forecast
Ustka
Local time: 02:43
February 05, thursday
0300
19°F
W
15 mph
0600
21°F
W
16 mph
0900
25°F
W
16 mph
1200
27°F
W
17 mph
1500
27°F
W
15 mph
1800
28°F
W
15 mph
2100
28°F
W
14 mph
February 06, friday
0000
30°F
W
13 mph
Units of measurement: °C / °F