Weather Forecast for Siena
Toscana, Italy
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Current Weather - Siena: 20°C
Current Weather - Siena: 20°C
Toscana, Italy
Patchy rain nearby
Feels like 20°C
Wind
14 km/h S
Humidity
91%
Pressure
1022 mb
UV Index
0
Visibility
9 km
Sunny
Wednesday, August 12, 2026
High
39°C
Low
19°C
Rain Chance
57%
Hourly Forecast
20°C
20°C
19°C
19°C
Day Statistics
Maximum Wind
21 km/h
Humidity
53%
Precipitation
7 mm
UV Index
7
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
06:16 AM
Sunset
08:22 PM
Moonrise
05:13 AM
Moonset
08:15 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
9.9
μg/m³
PM10
16.1
μg/m³
NO₂
2.7
μg/m³
O₃
92.9
μg/m³
SO₂
0.7
μg/m³
CO
159.6
μg/m³
Sunny
Thursday, August 13, 2026
High
38°C
Low
18°C
Rain Chance
2%
Hourly Forecast
19°C
19°C
19°C
19°C
19°C
19°C
18°C
19°C
22°C
26°C
29°C
33°C
35°C
37°C
37°C
38°C
38°C
37°C
36°C
32°C
29°C
25°C
24°C
23°C
Day Statistics
Maximum Wind
13 km/h
Humidity
49%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
06:18 AM
Sunset
08:21 PM
Moonrise
06:38 AM
Moonset
08:42 PM
Moon Phase
New Moon
Moon Illumination
2%
Air Quality
PM2.5
9
μg/m³
PM10
14.1
μg/m³
NO₂
2.3
μg/m³
O₃
85.8
μg/m³
SO₂
0.5
μg/m³
CO
150.8
μg/m³
Sunny
Friday, August 14, 2026
High
39°C
Low
19°C
Rain Chance
1%
Hourly Forecast
22°C
22°C
21°C
21°C
20°C
20°C
19°C
20°C
24°C
28°C
31°C
33°C
35°C
37°C
38°C
39°C
39°C
38°C
37°C
35°C
30°C
26°C
25°C
24°C
Day Statistics
Maximum Wind
14 km/h
Humidity
33%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:19 AM
Sunset
08:19 PM
Moonrise
08:00 AM
Moonset
09:06 PM
Moon Phase
Waxing Crescent
Moon Illumination
5%
Air Quality
PM2.5
5.6
μg/m³
PM10
9.7
μg/m³
NO₂
2.4
μg/m³
O₃
83
μg/m³
SO₂
0.4
μg/m³
CO
135.6
μg/m³
Sunny
Saturday, August 15, 2026
High
38°C
Low
20°C
Rain Chance
1%
Hourly Forecast
23°C
22°C
22°C
21°C
21°C
20°C
20°C
21°C
25°C
28°C
31°C
34°C
36°C
37°C
38°C
38°C
37°C
35°C
33°C
32°C
28°C
25°C
23°C
22°C
Day Statistics
Maximum Wind
19 km/h
Humidity
37%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:20 AM
Sunset
08:18 PM
Moonrise
09:19 AM
Moonset
09:28 PM
Moon Phase
Waxing Crescent
Moon Illumination
11%
Air Quality
PM2.5
8.9
μg/m³
PM10
11.1
μg/m³
NO₂
6.6
μg/m³
O₃
101.2
μg/m³
SO₂
1
μg/m³
CO
111.8
μg/m³
Sunny
Sunday, August 16, 2026
High
36°C
Low
19°C
Rain Chance
4%
Hourly Forecast
21°C
21°C
21°C
20°C
20°C
20°C
19°C
20°C
24°C
27°C
30°C
32°C
33°C
35°C
36°C
36°C
36°C
35°C
33°C
31°C
26°C
23°C
22°C
21°C
Day Statistics
Maximum Wind
25 km/h
Humidity
55%
Precipitation
0 mm
UV Index
9
Visibility
10 km
Rain Chance
4%
Snow Chance
0%
Sun & Moon
Sunrise
06:21 AM
Sunset
08:16 PM
Moonrise
10:36 AM
Moonset
09:50 PM
Moon Phase
Waxing Crescent
Moon Illumination
18%
Air Quality
PM2.5
18.2
μg/m³
PM10
25.9
μg/m³
NO₂
10.9
μg/m³
O₃
96.4
μg/m³
SO₂
2
μg/m³
CO
189.6
μg/m³
Sunny
Monday, August 17, 2026
High
34°C
Low
19°C
Rain Chance
57%
Hourly Forecast
21°C
20°C
20°C
20°C
19°C
19°C
19°C
20°C
23°C
25°C
28°C
30°C
31°C
33°C
34°C
34°C
33°C
33°C
31°C
29°C
27°C
25°C
23°C
21°C
Day Statistics
Maximum Wind
21 km/h
Humidity
64%
Precipitation
1 mm
UV Index
8
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
06:22 AM
Sunset
08:15 PM
Moonrise
11:51 AM
Moonset
10:13 PM
Moon Phase
Waxing Crescent
Moon Illumination
27%
Sunny
Tuesday, August 18, 2026
High
34°C
Low
19°C
Rain Chance
36%
Hourly Forecast
20°C
20°C
20°C
19°C
19°C
19°C
20°C
21°C
22°C
24°C
27°C
29°C
31°C
32°C
34°C
33°C
33°C
32°C
30°C
29°C
27°C
26°C
25°C
23°C
Day Statistics
Maximum Wind
13 km/h
Humidity
62%
Precipitation
1 mm
UV Index
8
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
06:23 AM
Sunset
08:13 PM
Moonrise
01:04 PM
Moonset
10:41 PM
Moon Phase
First Quarter
Moon Illumination
37%
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