Koper-Capodistria (Koper)
May
Weather in Koper-Capodistria for May 2027
Your guide to Koper-Capodistria weather in May - trends and predictions
In general, the average temperature in Koper-Capodistria at the beginning of May is 19.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 24.1 °C by the end of May.
Koper-Capodistria in May brings notable rainfall, with an average of 16 rainy days and a total precipitation of 139.3 mm.
Is May a good time to visit Koper-Capodistria? check out the best time to travel to Koper-Capodistria page.
Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
21°/11°
Temperatures
13 km/h
Avg max wind
73 %
Avg humidity
Koper-Capodistria Weather May
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Temperatures trend during May in Koper-Capodistria
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May weather in Koper-Capodistria day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Light rain shower | 22° /10° | 2.1 mm | 6 | |
| 2 May |  Light rain | 20° /10° | 2.8 mm | 6 | |
| 3 May |  Sunny | 20° /11° | 0.6 mm | 6 | |
| 4 May | Light drizzle | 20° /11° | 1.9 mm | 5 | |
| 5 May | Light rain | 18° /11° | 7 mm | 4 | |
| 6 May |  Moderate rain | 18° /11° | 11.8 mm | 3 | |
| 7 May | Light rain | 17° /11° | 5.5 mm | 4 | |
| 8 May | Light rain shower | 19° /10° | 1.6 mm | 6 | |
| 9 May | Sunny | 20° /10° | 0.1 mm | 6 | |
| 10 May | Patchy rain possible | 21° /10° | 1 mm | 6 | |
| 11 May | Light rain | 21° /12° | 5.5 mm | 5 | |
| 12 May | Light rain | 20° /10° | 9.6 mm | 5 | |
| 13 May | Light rain shower | 19° /9° | 1 mm | 6 | |
| 14 May | Light rain | 19° /10° | 2.7 mm | 4 | |
| 15 May | Moderate rain | 16° /10° | 13.6 mm | 3 | |
| 16 May | Light rain | 17° /10° | 9.9 mm | 3 | |
| 17 May | Patchy rain possible | 19° /9° | 2.2 mm | 6 | |
| 18 May | Patchy rain possible | 20° /9° | 2 mm | 5 | |
| 19 May | Patchy light drizzle | 21° /11° | 1.9 mm | 6 | |
| 20 May | Light rain shower | 22° /12° | 1 mm | 6 | |
| 21 May | Moderate rain | 21° /14° | 13.8 mm | 5 | |
| 22 May | Light rain | 21° /13° | 7.4 mm | 6 | |
| 23 May | Light rain | 20° /12° | 8.6 mm | 5 | |
| 24 May | Patchy rain possible | 23° /11° | 1.5 mm | 6 | |
| 25 May |  Partly cloudy | 24° /13° | 0 mm | 7 | |
| 26 May |  Patchy light rain with thunder | 25° /13° | 0.4 mm | 6 | |
| 27 May | Patchy light rain with thunder | 25° /14° | 2.4 mm | 6 | |
| 28 May | Light rain | 25° /14° | 3.3 mm | 6 | |
| 29 May | Patchy rain possible | 24° /12° | 1.8 mm | 6 | |
| 30 May | Light rain | 23° /14° | 6.7 mm | 6 | |
| 31 May |  Moderate or heavy rain shower | 24° /14° | 9.7 mm | 7 | |
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Important Notice
Our weather forecast for Koper-Capodistria 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 Koper-Capodistria forecast closer to your planned date for the most up-to-date weather information.
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Koper-Capodistria in May - FAQ
What are the expected maximum and minimum temperatures in Koper-Capodistria during May?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Koper-Capodistria during May?
Significant rainfall exceeding 139.3 mm is expected in Koper-Capodistria during May, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Koper-Capodistria during May?
The average wind speed in Koper-Capodistria during May is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Koper-Capodistria
Explore the daily rainfall trends and prepare for Koper-Capodistrias May weather 💧
Typically, Koper-Capodistria has 16 rainy days in May with a total of 139.3 mm of rainfall.
UV exposure in Koper-Capodistria during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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