Siena
April
Weather in Siena for April 2025
Your guide to Siena weather in April - trends and predictions
In general, the average temperature in Siena at the beginning of April is 17.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.3 °C by the end of April.
The climate of Siena in April is notably wet, with an average of 15 rainy days.
Is April a good time to visit Siena? check out the best time to travel to Siena page.
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15
Dry days
15
Rainy days
0
Snow days
18°/7°
Temperatures
15 km/h
Avg max wind
73 %
Avg humidity
Siena in April average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  13° | 2  16° | 3 15° | 4 17° | 5 19° | 6  21° | |
| 7 23° | 8  23° | 9  21° | 10 16° | 11 20° | 12 24° | 13 25° |
| 14 25° | 15 23° | 16 20° | 17 16° | 18  13° | 19 16° | 20  11° |
| 21 13° | 22 12° | 23 14° | 24 11° | 25 15° | 26 15° | 27 18° |
| 28 22° | 29 23° | 30  24° |
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Temperatures trend during April in Siena
See the weather trend as well as the moving average line
April weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. | Light rain shower | 13° /7° | 12.6 mm | 3 | |
| 2 Apr. | Sunny | 16° /5° | 0 mm | 5 | |
| 3 Apr. | Patchy rain possible | 15° /6° | 0.3 mm | 4 | |
| 4 Apr. | Patchy rain possible | 17° /6° | 0.2 mm | 4 | |
| 5 Apr. | Sunny | 19° /7° | 0 mm | 5 | |
| 6 Apr. | Partly cloudy | 21° /7° | 0 mm | 6 | |
| 7 Apr. | Sunny | 23° /8° | 0 mm | 6 | |
| 8 Apr. | Overcast | 23° /11° | 0 mm | 5 | |
| 9 Apr. | Cloudy | 21° /11° | 0 mm | 5 | |
| 10 Apr. | Patchy rain possible | 16° /7° | 1.1 mm | 4 | |
| 11 Apr. | Partly cloudy | 20° /9° | 0.2 mm | 6 | |
| 12 Apr. | Sunny | 24° /9° | 0 mm | 6 | |
| 13 Apr. | Cloudy | 25° /11° | 0 mm | 6 | |
| 14 Apr. | Sunny | 25° /12° | 0 mm | 7 | |
| 15 Apr. | Overcast | 23° /10° | 0 mm | 5 | |
| 16 Apr. | Patchy rain possible | 20° /10° | 0.4 mm | 5 | |
| 17 Apr. | Patchy rain possible | 16° /5° | 1.6 mm | 4 | |
| 18 Apr. | Moderate or heavy rain with thunder | 13° /5° | 26.7 mm | 3 | |
| 19 Apr. | Sunny | 16° /5° | 0.1 mm | 5 | |
| 20 Apr. | Light drizzle | 11° /4° | 2.2 mm | 3 | |
| 21 Apr. | Patchy rain possible | 13° /4° | 0.3 mm | 3 | |
| 22 Apr. | Light rain shower | 12° /4° | 2.4 mm | 3 | |
| 23 Apr. | Light rain shower | 14° /4° | 4.5 mm | 3 | |
| 24 Apr. | Light rain shower | 11° /3° | 1.3 mm | 3 | |
| 25 Apr. | Patchy rain possible | 15° /3° | 0.7 mm | 4 | |
| 26 Apr. | Light rain shower | 15° /6° | 4.8 mm | 4 | |
| 27 Apr. | Light rain shower | 18° /7° | 1 mm | 4 | |
| 28 Apr. | Overcast | 22° /7° | 0 mm | 5 | |
| 29 Apr. | Partly cloudy | 23° /9° | 0 mm | 6 | |
| 30 Apr. | Patchy light rain with thunder | 24° /10° | 5 mm | 5 | |
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Important Notice
Our weather forecast for Siena 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 Siena forecast closer to your planned date for the most up-to-date weather information.
Siena in April - FAQ
What are the expected maximum and minimum temperatures in Siena during April?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Siena during April?
Moderate rainfall is anticipated in Siena during April, with a total of 65.4 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Siena during April?
The average wind speed in Siena during April is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Siena in April?
As you prepare for your trip to Siena in April, 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 Siena, during April, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
April rainfall patterns in Siena
Explore the daily rainfall trends and prepare for Sienas April weather 💧
UV exposure in Siena during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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