Siena
June
Weather in Siena for June 2025
Your guide to Siena weather in June - trends and predictions
In general, the average temperature in Siena at the beginning of June is 23.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 29 °C by the end of June.
Siena sees moderate rainfall in June, averaging 9 rainy days.
Is June a good time to visit Siena? check out the best time to travel to Siena page.
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21
Dry days
9
Rainy days
0
Snow days
27°/13°
Temperatures
16 km/h
Avg max wind
68 %
Avg humidity
Siena in June average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  23° | ||||||
| 2 19° | 3 22° | 4  23° | 5  24° | 6  25° | 7 27° | 8 30° |
| 9 30° | 10 24° | 11 25° | 12 24° | 13 21° | 14 24° | 15 26° |
| 16  26° | 17 28° | 18 32° | 19 34° | 20 34° | 21 34° | 22 30° |
| 23 23° | 24  23° | 25 25° | 26 27° | 27 29° | 28 32° | 29 37° |
| 30 30° |
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Temperatures trend during June in Siena
See the weather trend as well as the moving average line
June weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. | Patchy rain possible | 23° /9° | 0 mm | 5 | |
| 2 Jun. | Patchy rain possible | 19° /10° | 0.1 mm | 4 | |
| 3 Jun. | Patchy rain possible | 22° /11° | 0.2 mm | 5 | |
| 4 Jun. | Light drizzle | 23° /10° | 1.4 mm | 5 | |
| 5 Jun. | Partly cloudy | 24° /11° | 0 mm | 6 | |
| 6 Jun. | Sunny | 25° /12° | 0 mm | 7 | |
| 7 Jun. | Sunny | 27° /12° | 0 mm | 7 | |
| 8 Jun. | Partly cloudy | 30° /14° | 0 mm | 8 | |
| 9 Jun. | Patchy light drizzle | 30° /15° | 1.5 mm | 7 | |
| 10 Jun. | Light rain shower | 24° /15° | 4.7 mm | 5 | |
| 11 Jun. | Light rain shower | 25° /14° | 2.2 mm | 6 | |
| 12 Jun. | Patchy rain possible | 24° /14° | 0.3 mm | 5 | |
| 13 Jun. | Light rain shower | 21° /11° | 1.3 mm | 5 | |
| 14 Jun. | Patchy rain possible | 24° /11° | 0 mm | 5 | |
| 15 Jun. | Sunny | 26° /12° | 0 mm | 7 | |
| 16 Jun. | Cloudy | 26° /12° | 0 mm | 6 | |
| 17 Jun. | Sunny | 28° /12° | 0 mm | 7 | |
| 18 Jun. | Sunny | 32° /15° | 0 mm | 8 | |
| 19 Jun. | Sunny | 34° /16° | 0 mm | 8 | |
| 20 Jun. | Partly cloudy | 34° /19° | 0 mm | 8 | |
| 21 Jun. | Patchy rain possible | 34° /18° | 0 mm | 7 | |
| 22 Jun. | Sunny | 30° /14° | 0 mm | 8 | |
| 23 Jun. | Light rain shower | 23° /13° | 2.4 mm | 5 | |
| 24 Jun. | Patchy light rain with thunder | 23° /12° | 13.9 mm | 5 | |
| 25 Jun. | Light rain shower | 25° /13° | 1.7 mm | 6 | |
| 26 Jun. | Partly cloudy | 27° /13° | 0.1 mm | 7 | |
| 27 Jun. | Partly cloudy | 29° /14° | 0 mm | 7 | |
| 28 Jun. | Sunny | 32° /15° | 0 mm | 8 | |
| 29 Jun. | Sunny | 37° /19° | 0 mm | 9 | |
| 30 Jun. | Sunny | 30° /17° | 0 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Siena in June 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 June - FAQ
What are the expected maximum and minimum temperatures in Siena during June?
Enjoy moderate daytime temperatures of up to 27° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Siena during June?
In June, Siena can expect light to moderate rainfall, totaling 29.8 mm across approximately 9 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Siena during June?
The average wind speed in Siena during June is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Siena in June?
As you prepare for your trip to Siena in June, 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 June, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- 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
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
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