Ionian Islands
May
Weather in Ionian Islands for May 2025
Your guide to Ionian Islands weather in May - trends and predictions
In general, the average temperature in Ionian Islands at the beginning of May is 18.7 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 21 °C by the end of May.
The climate of Ionian Islands in May is notably wet, with an average of 13 rainy days.
Is May a good time to visit Ionian Islands? check out the best time to travel to Ionian Islands page.
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18
Dry days
13
Rainy days
0
Snow days
20°/17°
Temperatures
17 km/h
Avg max wind
73 %
Avg humidity
Ionian Islands in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  20° | 2  19° | 3 18° | 4 17° | |||
| 5  19° | 6 19° | 7  19° | 8 19° | 9 19° | 10 20° | 11  18° |
| 12 19° | 13 20° | 14 19° | 15 20° | 16 23° | 17 21° | 18 22° |
| 19 22° | 20 22° | 21 22° | 22 22° | 23 21° | 24 22° | 25  21° |
| 26 21° | 27 21° | 28 21° | 29 20° | 30 21° | 31 22° |
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Temperatures trend during May in Ionian Islands
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Partly cloudy | 20° /17° | 0.2 mm | 6 | |
| 2 May | Patchy rain possible | 19° /16° | 2.6 mm | 4 | |
| 3 May | Patchy rain possible | 18° /15° | 2.2 mm | 4 | |
| 4 May | Patchy rain possible | 17° /14° | 1.8 mm | 4 | |
| 5 May | Sunny | 19° /15° | 0 mm | 5 | |
| 6 May | Sunny | 19° /15° | 0 mm | 5 | |
| 7 May | Overcast | 19° /15° | 0 mm | 4 | |
| 8 May | Partly cloudy | 19° /16° | 1.9 mm | 5 | |
| 9 May | Light rain shower | 19° /17° | 3.4 mm | 4 | |
| 10 May | Patchy rain possible | 20° /16° | 5.1 mm | 5 | |
| 11 May | Patchy light rain with thunder | 18° /16° | 5.8 mm | 4 | |
| 12 May | Patchy rain possible | 19° /16° | 0.4 mm | 4 | |
| 13 May | Sunny | 20° /16° | 0 mm | 6 | |
| 14 May | Light rain shower | 19° /17° | 1.4 mm | 4 | |
| 15 May | Partly cloudy | 20° /16° | 0 mm | 6 | |
| 16 May | Patchy rain possible | 23° /17° | 1.8 mm | 5 | |
| 17 May | Sunny | 21° /19° | 0 mm | 6 | |
| 18 May | Patchy rain possible | 22° /19° | 1.4 mm | 5 | |
| 19 May | Sunny | 22° /19° | 0 mm | 6 | |
| 20 May | Patchy rain possible | 22° /19° | 0.3 mm | 5 | |
| 21 May | Sunny | 22° /19° | 0 mm | 6 | |
| 22 May | Partly cloudy | 22° /18° | 0 mm | 6 | |
| 23 May | Sunny | 21° /18° | 0.2 mm | 6 | |
| 24 May | Overcast | 22° /17° | 0 mm | 5 | |
| 25 May | Cloudy | 21° /18° | 0 mm | 5 | |
| 26 May | Patchy rain possible | 21° /18° | 0.1 mm | 5 | |
| 27 May | Patchy rain possible | 21° /18° | 1.1 mm | 5 | |
| 28 May | Patchy rain possible | 21° /18° | 1.2 mm | 5 | |
| 29 May | Sunny | 20° /17° | 0 mm | 6 | |
| 30 May | Sunny | 21° /18° | 0 mm | 6 | |
| 31 May | Partly cloudy | 22° /18° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Ionian Islands 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 Ionian Islands forecast closer to your planned date for the most up-to-date weather information.
Ionian Islands in May - FAQ
What are the expected maximum and minimum temperatures in Ionian Islands during May?
During May, expect a variety of temperatures with highs around 20° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ionian Islands during May?
In May, Ionian Islands can expect light to moderate rainfall, totaling 30.8 mm across approximately 13 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Ionian Islands during May?
The average wind speed in Ionian Islands during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Ionian Islands in May?
As you prepare for your trip to Ionian Islands 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 Ionian Islands, 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
- Footwear
- Waterproof Shoes
- Accessories
- Umbrellas/Raincoats: For rainy days
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