Weather in Siena for April 2025
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 11 rainy days, and a total of 65.4 mm of precipitation.
Is April a good time to visit Siena? check out the best time to travel to Siena page.
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Siena in April average weather
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
April weather day by day
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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Siena in April - FAQ
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
UV exposure in Siena during April
Quick links
Get accurate weather forecasts for Siena, located at latitude 43.318 and longitude 11.331. Stay updated with localized weather information tailored for Siena.