Weather in Siena for July 2025
In general, the average temperature in Siena at the beginning of July is 29.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 37.9 °C by the end of July.
Precipitation in Siena during July is a rare event, with an average of fewer than 2 rainy days.
Is July a good time to visit Siena? check out the best time to travel to Siena page.
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Siena in July average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 30° | 2 28° | 3 29° | 4 27° | 5 31° | 6 31° | |
7 31° | 8 34° | 9 36° | 10 36° | 11 36° | 12 37° | 13 35° |
14 36° | 15 37° | 16 36° | 17 37° | 18 38° | 19 38° | 20 35° |
21 36° | 22 36° | 23 37° | 24 36° | 25 37° | 26 37° | 27 37° |
28 38° | 29 39° | 30 38° | 31 39° |
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Temperatures trend during July in Siena
July weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 Jul. | Partly cloudy | 30° /15° | 0.9 mm | 8 | |
2 Jul. | Partly cloudy | 28° /16° | 0.1 mm | 7 | |
3 Jul. | Partly cloudy | 29° /14° | 0.8 mm | 7 | |
4 Jul. | Patchy rain possible | 27° /13° | 0.2 mm | 6 | |
5 Jul. | Sunny | 31° /15° | 0 mm | 8 | |
6 Jul. | Sunny | 31° /15° | 0 mm | 8 | |
7 Jul. | Patchy rain possible | 31° /15° | 0.2 mm | 7 | |
8 Jul. | Partly cloudy | 34° /18° | 0 mm | 8 | |
9 Jul. | Sunny | 36° /18° | 0 mm | 9 | |
10 Jul. | Partly cloudy | 36° /18° | 0 mm | 9 | |
11 Jul. | Sunny | 36° /17° | 0 mm | 9 | |
12 Jul. | Sunny | 37° /18° | 0 mm | 9 | |
13 Jul. | Sunny | 35° /18° | 0 mm | 8 | |
14 Jul. | Sunny | 36° /17° | 0 mm | 9 | |
15 Jul. | Sunny | 37° /17° | 0 mm | 9 | |
16 Jul. | Sunny | 36° /18° | 0 mm | 9 | |
17 Jul. | Sunny | 37° /17° | 0 mm | 9 | |
18 Jul. | Sunny | 38° /19° | 0 mm | 9 | |
19 Jul. | Sunny | 38° /20° | 0 mm | 9 | |
20 Jul. | Sunny | 35° /19° | 0 mm | 9 | |
21 Jul. | Sunny | 36° /18° | 0.1 mm | 9 | |
22 Jul. | Patchy rain possible | 36° /19° | 0.1 mm | 8 | |
23 Jul. | Partly cloudy | 37° /18° | 0 mm | 9 | |
24 Jul. | Sunny | 36° /18° | 0 mm | 9 | |
25 Jul. | Partly cloudy | 37° /18° | 0 mm | 9 | |
26 Jul. | Partly cloudy | 37° /19° | 0 mm | 9 | |
27 Jul. | Sunny | 37° /18° | 0 mm | 9 | |
28 Jul. | Sunny | 38° /18° | 0 mm | 9 | |
29 Jul. | Sunny | 39° /19° | 0 mm | 9 | |
30 Jul. | Sunny | 38° /19° | 0 mm | 9 | |
31 Jul. | Patchy rain possible | 39° /20° | 0.6 mm | 8 | |
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Siena in July - FAQ
What to pack to Siena in July?
As you prepare for your trip to Siena in July, 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 July, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Footwear
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
July rainfall patterns in Siena
UV exposure in Siena during July
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.