Weather Forecast for Sliven
Sliven, Bulgaria
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Current Weather - Sliven: 25°C
Current Weather - Sliven: 25°C
Sliven, Bulgaria
Thundery outbreaks in nearby
Feels like 24°C
Wind
4 km/h N
Humidity
33%
Pressure
1017 mb
UV Index
3
Visibility
9 km
Sunny
Friday, September 04, 2026
High
25°C
Low
18°C
Rain Chance
17%
Hourly Forecast
24°C
25°C
25°C
25°C
24°C
24°C
23°C
24°C
24°C
24°C
23°C
21°C
20°C
19°C
Day Statistics
Maximum Wind
10 km/h
Humidity
47%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:42 AM
Sunset
07:44 PM
Moonrise
11:14 PM
Moonset
02:39 PM
Moon Phase
Last Quarter
Moon Illumination
39%
Air Quality
PM2.5
7.9
μg/m³
PM10
9.6
μg/m³
NO₂
2.7
μg/m³
O₃
74.3
μg/m³
SO₂
0.9
μg/m³
CO
150.6
μg/m³
Sunny
Saturday, September 05, 2026
High
30°C
Low
19°C
Rain Chance
1%
Hourly Forecast
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
21°C
23°C
25°C
26°C
28°C
29°C
30°C
30°C
30°C
30°C
29°C
28°C
25°C
24°C
23°C
23°C
Day Statistics
Maximum Wind
9 km/h
Humidity
37%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:43 AM
Sunset
07:42 PM
Moonrise
Does not rise today
Moonset
03:46 PM
Moon Phase
Waning Crescent
Moon Illumination
29%
Air Quality
PM2.5
6.1
μg/m³
PM10
9.1
μg/m³
NO₂
2.5
μg/m³
O₃
77.7
μg/m³
SO₂
0.9
μg/m³
CO
140
μg/m³
Sunny
Sunday, September 06, 2026
High
29°C
Low
18°C
Rain Chance
1%
Hourly Forecast
23°C
22°C
22°C
22°C
22°C
22°C
22°C
21°C
22°C
22°C
24°C
25°C
26°C
28°C
29°C
29°C
29°C
28°C
27°C
25°C
25°C
23°C
20°C
18°C
Day Statistics
Maximum Wind
30 km/h
Humidity
33%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:45 AM
Sunset
07:41 PM
Moonrise
12:12 AM
Moonset
04:43 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Air Quality
PM2.5
4.4
μg/m³
PM10
6.2
μg/m³
NO₂
1.8
μg/m³
O₃
71.3
μg/m³
SO₂
1.1
μg/m³
CO
130.7
μg/m³
Sunny
Monday, September 07, 2026
High
27°C
Low
15°C
Rain Chance
5%
Hourly Forecast
17°C
17°C
17°C
17°C
17°C
16°C
16°C
16°C
16°C
18°C
20°C
21°C
23°C
24°C
26°C
27°C
27°C
26°C
24°C
20°C
18°C
16°C
15°C
15°C
Day Statistics
Maximum Wind
14 km/h
Humidity
59%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
06:46 AM
Sunset
07:39 PM
Moonrise
01:23 AM
Moonset
05:30 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Air Quality
PM2.5
4.8
μg/m³
PM10
6.4
μg/m³
NO₂
2
μg/m³
O₃
82
μg/m³
SO₂
1.1
μg/m³
CO
120.4
μg/m³
Sunny
Tuesday, September 08, 2026
High
25°C
Low
13°C
Rain Chance
4%
Hourly Forecast
15°C
15°C
15°C
14°C
14°C
14°C
14°C
13°C
14°C
16°C
18°C
19°C
22°C
23°C
24°C
25°C
25°C
25°C
22°C
19°C
16°C
15°C
14°C
14°C
Day Statistics
Maximum Wind
17 km/h
Humidity
63%
Precipitation
0 mm
UV Index
7
Visibility
9 km
Rain Chance
4%
Snow Chance
0%
Sun & Moon
Sunrise
06:47 AM
Sunset
07:37 PM
Moonrise
02:43 AM
Moonset
06:07 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Air Quality
PM2.5
6.7
μg/m³
PM10
9.4
μg/m³
NO₂
4
μg/m³
O₃
73.3
μg/m³
SO₂
1.4
μg/m³
CO
143.4
μg/m³
Sunny
Wednesday, September 09, 2026
High
25°C
Low
13°C
Rain Chance
4%
Hourly Forecast
14°C
13°C
13°C
13°C
13°C
13°C
13°C
14°C
14°C
15°C
17°C
19°C
21°C
22°C
23°C
25°C
24°C
23°C
22°C
20°C
18°C
15°C
15°C
15°C
Day Statistics
Maximum Wind
17 km/h
Humidity
64%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
4%
Snow Chance
0%
Sun & Moon
Sunrise
06:48 AM
Sunset
07:35 PM
Moonrise
04:05 AM
Moonset
06:38 PM
Moon Phase
New Moon
Moon Illumination
2%
Sunny
Thursday, September 10, 2026
High
26°C
Low
14°C
Rain Chance
5%
Hourly Forecast
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
15°C
15°C
18°C
20°C
22°C
23°C
25°C
26°C
26°C
26°C
26°C
23°C
21°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
12 km/h
Humidity
68%
Precipitation
0 mm
UV Index
7
Visibility
8 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
06:49 AM
Sunset
07:34 PM
Moonrise
05:27 AM
Moonset
07:04 PM
Moon Phase
New Moon
Moon Illumination
0%
Solar Radiation Data
Shortwave Radiation
517.42
Diffuse Radiation
98.1
DNI
0
GTI
0
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