Gdynia
May
Weather in Gdynia for May 2026
Your guide to Gdynia weather in May - trends and predictions
In general, the average temperature in Gdynia at the beginning of May is 12.6 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 15.4 °C by the end of May.
Gdynia in May brings notable rainfall, with an average of 19 rainy days and a total precipitation of 73.5 mm.
Temperatures
Rain 🌧️
12
Dry days
19
Rainy days
0
Snow days
13°/6°
Temperatures
21 km/h
Avg max wind
73 %
Avg humidity
Gdynia Weather May
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Temperatures trend during May in Gdynia
See the weather trend as well as the moving average line
May weather in Gdynia day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Partly cloudy | 15° /5° | 0 mm | 5 | |
| 2 May |  Patchy rain possible | 20° /10° | 0.4 mm | 5 | |
| 3 May |  Overcast | 12° /8° | 0 mm | 3 | |
| 4 May |  Heavy rain at times | 11° /5° | 6.2 mm | 3 | |
| 5 May |  Sunny | 9° /4° | 0.1 mm | 3 | |
| 6 May | Patchy rain possible | 12° /4° | 0.4 mm | 3 | |
| 7 May | Partly cloudy | 9° /3° | 0 mm | 3 | |
| 8 May | Overcast | 8° /2° | 0 mm | 2 | |
| 9 May |  Moderate rain at times | 9° /2° | 2.5 mm | 2 | |
| 10 May | Patchy rain possible | 8° /4° | 0.3 mm | 2 | |
| 11 May |  Cloudy | 9° /3° | 0 mm | 2 | |
| 12 May | Sunny | 10° /3° | 0 mm | 4 | |
| 13 May | Patchy rain possible | 15° /1° | 0.4 mm | 4 | |
| 14 May | Moderate rain at times | 14° /4° | 4.8 mm | 3 | |
| 15 May | Moderate or heavy rain shower | 8° /3° | 10.6 mm | 2 | |
| 16 May | Moderate or heavy rain shower | 9° /6° | 16 mm | 2 | |
| 17 May | Moderate or heavy rain shower | 8° /5° | 19.9 mm | 2 | |
| 18 May | Patchy rain possible | 10° /6° | 2.3 mm | 3 | |
| 19 May | Patchy rain possible | 14° /6° | 2.2 mm | 3 | |
| 20 May | Sunny | 18° /8° | 0 mm | 5 | |
| 21 May | Patchy rain possible | 19° /10° | 0.3 mm | 4 | |
| 22 May | Patchy rain possible | 14° /7° | 0.1 mm | 3 | |
| 23 May | Moderate rain at times | 13° /6° | 1.4 mm | 3 | |
| 24 May | Patchy rain possible | 13° /6° | 1.1 mm | 3 | |
| 25 May | Overcast | 16° /8° | 0.5 mm | 4 | |
| 26 May | Light rain shower | 14° /10° | 2.3 mm | 3 | |
| 27 May | Light rain shower | 16° /9° | 0.6 mm | 4 | |
| 28 May |  Light drizzle | 15° /10° | 0.9 mm | 3 | |
| 29 May | Partly cloudy | 14° /9° | 0 mm | 4 | |
| 30 May | Patchy rain possible | 17° /9° | 0.1 mm | 4 | |
| 31 May | Patchy rain possible | 16° /11° | 0 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Gdynia in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Gdynia forecast closer to your planned date for the most up-to-date weather information.
Change Month
Gdynia in May - FAQ
What are the expected maximum and minimum temperatures in Gdynia during May?
During May, expect a variety of temperatures with highs around 13° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Gdynia during May?
Moderate rainfall is anticipated in Gdynia during May, with a total of 73.5 mm spread over approximately 19 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Gdynia during May?
The average wind speed in Gdynia during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Gdynia
Explore the daily rainfall trends and prepare for Gdynias May weather 💧
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