Measurements:
°C
°F
CURRENT WEATHER
01:08
Gdynia
42°F
SE 6 mph
Feels like: 38°F
Precip: 51%
World Resorts Poland Gdynia Weather

7 Day Weather Forecast

03.20
fri
DAY
40°F
SW 8 mph
precip
0%
NIGHT
34°F
S 6 mph
precip
0%
03.21
sat
DAY
40°F
W 6 mph
precip
0%
NIGHT
36°F
N 5 mph
precip
0%
03.22
sun
DAY
44°F
NW 6 mph
precip
0%
NIGHT
38°F
N 6 mph
precip
0%
03.23
mon
DAY
46°F
N 9 mph
precip
63%
NIGHT
36°F
SE 13 mph
precip
0%
03.24
tue
DAY
38°F
E 12 mph
precip
0%
NIGHT
32°F
NE 7 mph
precip
0%
03.25
wed
DAY
44°F
N 11 mph
precip
0%
NIGHT
40°F
NW 14 mph
precip
0%
03.26
thu
DAY
36°F
SE 4 mph
precip
100%
NIGHT
36°F
W 6 mph
precip
100%

Gdynia Sea Water Temperature in March, °F

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Gdynia was 1.6°F. The maximum and minimum values were -0.2°F and 3.0°F respectively.

Gdynia on the Weather Map

Best Time to Visit Gdynia
The most sunny months:
May 13 days
June 13 days
August 12 days
The most warm months:
August 72.6 °F
July 71.8 °F
June 67.2 °F
Warmest sea temperature:
August 69.7 °F
July 67.6 °F
September 65.0 °F
The most cold months:
January 33.0 °F
February 34.3 °F
December 37.2 °F
The most rainy months:
July 5 days
August 4 days
June 3 days
The most windy months:
December 13 mph
January 13 mph
February 12 mph
more details