Weather in Thessaly for May 2026
In general, the average temperature in Thessaly at the beginning of May is 18.1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 20.4 °C by the end of May.
Thessaly experiences moderate rainfall in May, with an average of 8 rainy days and a total precipitation of 36.1 mm.
Is May a good time to visit Thessaly? check out the best time to travel to Thessaly page.
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Thessaly Weather May
What’s the Weather Like in Thessaly This May?
Temperatures trend during May in Thessaly
May weather in Thessaly day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 17° /16° | 0.2 mm | 4 | |
| 2 May |  Patchy light rain with thunder | 17° /15° | 0.4 mm | 4 | |
| 3 May | Patchy rain possible | 19° /15° | 0 mm | 5 | |
| 4 May | Light rain shower | 18° /15° | 1 mm | 5 | |
| 5 May | Patchy rain possible | 18° /16° | 0.8 mm | 4 | |
| 6 May |  Sunny | 19° /16° | 0.2 mm | 5 | |
| 7 May | Sunny | 19° /17° | 0 mm | 5 | |
| 8 May | Sunny | 19° /17° | 0 mm | 5 | |
| 9 May | Light rain shower | 19° /17° | 3.5 mm | 5 | |
| 10 May | Light rain shower | 17° /15° | 8.8 mm | 4 | |
| 11 May | Light rain shower | 17° /15° | 1.1 mm | 4 | |
| 12 May |  Cloudy | 18° /16° | 0.1 mm | 5 | |
| 13 May |  Partly cloudy | 18° /15° | 0.4 mm | 5 | |
| 14 May |  Overcast | 16° /15° | 0.6 mm | 4 | |
| 15 May | Partly cloudy | 18° /16° | 0.1 mm | 5 | |
| 16 May | Patchy rain possible | 18° /15° | 0.9 mm | 4 | |
| 17 May | Patchy rain possible | 18° /15° | 0.1 mm | 5 | |
| 18 May | Sunny | 18° /17° | 0.2 mm | 5 | |
| 19 May | Sunny | 19° /17° | 0 mm | 5 | |
| 20 May | Sunny | 19° /18° | 0.1 mm | 6 | |
| 21 May | Sunny | 19° /18° | 0 mm | 5 | |
| 22 May | Cloudy | 21° /18° | 0 mm | 5 | |
| 23 May | Sunny | 20° /18° | 0 mm | 6 | |
| 24 May | Sunny | 21° /19° | 0 mm | 6 | |
| 25 May | Partly cloudy | 20° /17° | 9.8 mm | 6 | |
| 26 May | Patchy rain possible | 20° /16° | 1.4 mm | 5 | |
| 27 May | Sunny | 21° /18° | 0 mm | 6 | |
| 28 May | Partly cloudy | 21° /19° | 0 mm | 6 | |
| 29 May | Partly cloudy | 20° /18° | 0 mm | 5 | |
| 30 May | Partly cloudy | 20° /18° | 1.9 mm | 5 | |
| 31 May | Sunny | 21° /18° | 4.4 mm | 6 | |
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Thessaly weather in May vs April vs June
| April | May | June | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Sunny |
| Temperatures | 16°/14° | 19°/17° | 25°/23° |
| Rainfall | 70 mm | 36 mm | 14 mm |
| Wind | 24.6 km/h | 23.7 km/h | 18.6 km/h |
| Humidity | 69% | 71% | 67% |
| Rainy days | 8 days | 8 days | 2 days |
| Dry days | 22 days | 23 days | 28 days |
Planning a trip to Thessaly? Discover the best time to visit
Thessaly in May - FAQ
Thessaly water temperatures in May
The average water temperature of the Mediterranean Sea near Thessaly in May is 17 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Thessaly in May?
- The average water temperature in Thessaly in May is 17 °C.
- Can you swim in Thessaly in May?
- Brisk: quick dips and active swimming are fine, but pack a 2–3 mm spring suit if you plan longer sessions or early-morning outings.
What to pack to Thessaly in May?
As you prepare for your trip to Thessaly in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Thessaly, during May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Accessories
- Umbrellas/Raincoats: For rainy days
May rainfall patterns in Thessaly
UV exposure in Thessaly during May
Quick links
Where is Thessaly?Get accurate weather forecasts for Thessaly, located at latitude 39.162 and longitude 23.491. Stay updated with localized weather information tailored for Thessaly.