During the day morning clear, in the afternoon initially clear, later cloudy, in the evening partly cloudy. The highest temperature 15 °C. At night clear. The lowest temperature 11 °C.

Interactive map weather Poland

GPS: 54.5189; 18.5319

altitude: 14 m
local time:

PLACES IN THE AREA

Weather forecast Gdynia, Poland extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Wednesday 05/20/2026
2 AM 8 PM	clear	10 °C 9 °C	0.0 mm	2.1 m/s 8 km/h west-northwest	1022 hPa	82 %	6 °C	3 %	0%	1%	2%	0%
8 AM 2 AM	clear	13 °C 12 °C	0.0 mm	1.5 m/s 5 km/h north-northwest	1023 hPa	72 %	8 °C	3 %	0%	0%	2%	0%
2 PM 8 AM	cloudy	15 °C 14 °C	0.0 mm	2.2 m/s 8 km/h east-northeast	1023 hPa	66 %	8 °C	55 %	0%	45%	4%	14%
8 PM 2 PM	partly cloudy	13 °C 12 °C	0.0 mm	1.3 m/s 5 km/h north-northwest	1023 hPa	75 %	9 °C	24 %	0%	11%	14%	0%
Thursday 05/21/2026
2 AM 8 PM	clear	11 °C 10 °C	0.0 mm	1.7 m/s 6 km/h west-northwest	1024 hPa	80 %	8 °C	6 %	0%	0%	6%	0%
8 AM 2 AM	clear	14 °C 13 °C	0.0 mm	1.8 m/s 6 km/h north-northwest	1025 hPa	73 %	9 °C	6 %	0%	0%	3%	3%
2 PM 8 AM	cloudy	15 °C 15 °C	0.0 mm	2.0 m/s 7 km/h east-northeast	1026 hPa	70 %	9 °C	56 %	0%	34%	12%	17%
8 PM 2 PM	cloudy	14 °C 14 °C	0.0 mm	2.4 m/s 9 km/h north-northwest	1026 hPa	87 %	12 °C	51 %	0%	49%	0%	0%

Gdynia, Poland - information

State: Poland

GPS coordinates: 54.5189; 18.5319

Time zone: Europe / Warsaw

Population: 244 969
Altitude: 14 m
The administrative part:

Pomeranian Voivodeship, Gdansk
Gdynia, Gdynia

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Weather Gdynia, Poland. Weather forecast for Gdynia.

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Data source

Weather forecast for Gdynia is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information Gdynia

data are always in the local time

Sun and light

May 20, 2026

Sunrise:	Sunset:
4:32 am	8:53 pm
Noon:	Length of day:
12:42 pm	16:21
Start of civil twilight*:	End of civil twilight*:
3:42 am	9:43 pm
Start of nautical twilight*:	End of nautical twilight*:
2:30 am	10:56 pm
Start of astronomical twilight*:	End of astronomical twilight*:
does not occur	does not occur
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
05/20/2026 7:18 am	05/21/2026 1:23 am
Next new moon:	Next full moon:
06/14/2026	05/31/2026

Weather Gdynia long-term weather forecast

Interactive map weather Poland

Weather forecast Gdynia, Poland extended forecast

Wednesday 05/20/2026

Thursday 05/21/2026