Turku
May
Weather in Turku for May 2025
Your guide to Turku weather in May - trends and predictions
Wind Warning for Marine Areas - See hour by hour.
Snowfall in Turku during May is quite rare, with fewer than 2 snowy days on average.
According to Turku snow forecast for May 2025, 2 snowy days are expected in the next 2 weeks. The closest date with snow is Sunday, 4 May.The forecast for the next days in Turku predicts temperatures to be around 10 °C, close to the historical average.
In general, the average temperature in Turku at the beginning of May is 7.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 17.1 °C by the end of May.
Precipitation in Turku during May is a rare event, with an average of fewer than 2 rainy days.
Official Weather Alert ⚠️
Snow Forecast ❄️
Temperatures
Rain 🌧️
31
Dry days
0
Rainy days
0
Snow days
16°/4°
Temperatures
17 km/h
Avg max wind
64 %
Avg humidity
Turku Weather May
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1   7° | 2  10° | 3  8° | 4 5° | |||
| 5 6° | 6 8° | 7  9° | 8 9° | 9 11° | 10 12° | 11 11° |
| 12 13° | 13 14° | 14 14° | 15 17° | 16  14° | 17 13° | 18  15° |
| 19 15° | 20 18° | 21 19° | 22 21° | 23 20° | 24 19° | 25 18° |
| 26  17° | 27 16° | 28 16° | 29 16° | 30  17° | 31 20° |
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Temperatures trend during May in Turku
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 May | Partly cloudy | 7° /0° | 0 mm | 0 cm | |
| 2 May | Moderate rain | 10° /5° | 6.7 mm | 0 cm | |
| 3 May | Patchy rain possible | 8° /4° | 0.2 mm | 0 cm | |
| 4 May | Partly cloudy | 5° /1° | 0.1 mm | 0 cm | |
| 5 May | Patchy rain possible | 6° /0° | 0.2 mm | 0.1 cm | |
| 6 May | Patchy rain possible | 8° /3° | 2.8 mm | 0 cm | |
| 7 May | Sunny | 9° /0° | 0 mm | 0 cm | |
| 8 May | Sunny | 9° /0° | 0 mm | 0 cm | |
| 9 May | Sunny | 11° /5° | 0 mm | 0 cm | |
| 10 May | Patchy rain possible | 12° /5° | 1 mm | 0 cm | |
| 11 May | Patchy rain possible | 11° /5° | 0.9 mm | 0 cm | |
| 12 May | Sunny | 13° /4° | 0 mm | 0 cm | |
| 13 May | Sunny | 14° /4° | 0 mm | 0 cm | |
| 14 May | Sunny | 14° /6° | 0 mm | 0 cm | |
| 15 May | Sunny | 17° /7° | 0 mm | 0 cm | |
| 16 May | Moderate or heavy rain shower | 14° /8° | 3 mm | 0 cm | |
| 17 May | Moderate rain at times | 13° /6° | 1.1 mm | 0 cm | |
| 18 May | Overcast | 15° /7° | 0 mm | 0 cm | |
| 19 May | Sunny | 15° /5° | 0.1 mm | 0 cm | |
| 20 May | Sunny | 18° /7° | 0 mm | 0 cm | |
| 21 May | Overcast | 19° /6° | 0 mm | 0 cm | |
| 22 May | Overcast | 21° /8° | 0 mm | 0 cm | |
| 23 May | Overcast | 20° /10° | 0 mm | 0 cm | |
| 24 May | Sunny | 19° /9° | 0 mm | 0 cm | |
| 25 May | Patchy rain possible | 18° /9° | 0.2 mm | 0 cm | |
| 26 May | Heavy rain at times | 17° /10° | 1.8 mm | 0 cm | |
| 27 May | Sunny | 16° /8° | 0 mm | 0 cm | |
| 28 May | Moderate rain at times | 16° /9° | 0.8 mm | 0 cm | |
| 29 May | Partly cloudy | 16° /7° | 0.3 mm | 0 cm | |
| 30 May | Cloudy | 17° /8° | 0.2 mm | 0 cm | |
| 31 May | Overcast | 20° /10° | 1.1 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Turku 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 Turku forecast closer to your planned date for the most up-to-date weather information.
Turku in May - FAQ
What are the expected maximum and minimum temperatures in Turku during May?
During May, expect a variety of temperatures with highs around 16° and lows near 4°, suitable for diverse activities and preferences.
How much rainfall should be expected in Turku during May?
In May, Turku can expect light to moderate rainfall, totaling 37.1 mm across approximately 0 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Turku during May?
The average wind speed in Turku during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
Turku snow forecast May 2025
Track daily snowfall levels and discover Turku’s snowy potential this May ❄️
May rainfall patterns in Turku
Explore the daily rainfall trends and prepare for Turkus May weather 💧
UV exposure in Turku during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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