Piran-Pirano (Portorož)
April
Weather in Piran-Pirano for April 2026
Your guide to Piran-Pirano weather in April - trends and predictions
In general, the average temperature in Piran-Pirano at the beginning of April is 15.6 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 18.1 °C by the end of April.
The climate of Piran-Pirano in April is notably wet, with an average of 15 rainy days, and a total of 93.3 mm of precipitation.
Temperatures
Rain 🌧️
15
Dry days
15
Rainy days
0
Snow days
17°/8°
Temperatures
15 km/h
Avg max wind
71 %
Avg humidity
Piran-Pirano Weather April
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Temperatures trend during April in Piran-Pirano
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April weather in Piran-Pirano day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. |  Moderate or heavy rain shower | 14° /7° | 9.9 mm | 4 | |
| 2 Apr. |  Patchy light rain with thunder | 16° /7° | 2.8 mm | 4 | |
| 3 Apr. |  Patchy light drizzle | 15° /6° | 0.9 mm | 4 | |
| 4 Apr. |  Patchy rain possible | 17° /7° | 0.1 mm | 5 | |
| 5 Apr. | Patchy rain possible | 17° /7° | 0.4 mm | 5 | |
| 6 Apr. |  Partly cloudy | 15° /6° | 0.1 mm | 4 | |
| 7 Apr. |  Sunny | 15° /5° | 0 mm | 5 | |
| 8 Apr. |  Overcast | 18° /7° | 0 mm | 5 | |
| 9 Apr. | Overcast | 18° /7° | 0 mm | 5 | |
| 10 Apr. | Overcast | 18° /7° | 0 mm | 5 | |
| 11 Apr. | Partly cloudy | 19° /8° | 0 mm | 6 | |
| 12 Apr. | Sunny | 22° /10° | 0 mm | 6 | |
| 13 Apr. | Sunny | 22° /10° | 0.7 mm | 6 | |
| 14 Apr. | Partly cloudy | 18° /12° | 14.7 mm | 5 | |
| 15 Apr. | Partly cloudy | 18° /11° | 20.9 mm | 5 | |
| 16 Apr. | Light drizzle | 20° /7° | 3.6 mm | 5 | |
| 17 Apr. | Light rain shower | 17° /5° | 2.3 mm | 4 | |
| 18 Apr. | Patchy rain possible | 13° /6° | 1.1 mm | 3 | |
| 19 Apr. | Partly cloudy | 15° /6° | 0.5 mm | 4 | |
| 20 Apr. | Light drizzle | 15° /6° | 0.5 mm | 4 | |
| 21 Apr. | Overcast | 17° /8° | 0 mm | 4 | |
| 22 Apr. |  Moderate rain | 17° /8° | 7.4 mm | 4 | |
| 23 Apr. | Light drizzle | 16° /7° | 6.7 mm | 4 | |
| 24 Apr. | Light rain shower | 15° /7° | 10.8 mm | 4 | |
| 25 Apr. | Light rain shower | 12° /6° | 3.8 mm | 3 | |
| 26 Apr. | Light rain shower | 13° /7° | 3.4 mm | 3 | |
| 27 Apr. | Light rain shower | 19° /7° | 1.5 mm | 5 | |
| 28 Apr. | Overcast | 21° /10° | 0 mm | 5 | |
| 29 Apr. | Sunny | 23° /10° | 0 mm | 6 | |
| 30 Apr. | Patchy rain possible | 24° /10° | 1 mm | 6 | |
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Important Notice
Our weather forecast for Piran-Pirano in April 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 Piran-Pirano forecast closer to your planned date for the most up-to-date weather information.
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Piran-Pirano in April - FAQ
What are the expected maximum and minimum temperatures in Piran-Pirano during April?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Piran-Pirano during April?
Moderate rainfall is anticipated in Piran-Pirano during April, with a total of 93.3 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Piran-Pirano during April?
The average wind speed in Piran-Pirano during April is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Piran-Pirano
Explore the daily rainfall trends and prepare for Piran-Piranos April weather 💧
Typically, Piran-Pirano has 15 rainy days in April with a total of 93.3 mm of rainfall.
UV exposure in Piran-Pirano during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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