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December weather forecast in Sliven
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
1
+10
+7
1 December, sun
+10
+7
Feels like
+6
700 mmHg
81%
6
m/s
SW
1 December, Sunday. day, 10°; night, 7°; overcast
2
+9
+7
2 December, mon
+9
+7
Feels like
+6
700 mmHg
82%
5.6
m/s
S
2 December, Monday. day, 9°; night, 7°; overcast
3
+9
+6
3 December, tue
+9
+6
Feels like
+5
700 mmHg
79%
5.1
m/s
W
3 December, Tuesday. day, 9°; night, 6°; partly cloudy
4
+7
+3
4 December, wed
+7
+3
Feels like
+3
701 mmHg
76%
4.9
m/s
W
4 December, Wednesday. day, 7°; night, 3°; partly cloudy
5
+7
+4
5 December, thu
+7
+4
Feels like
+4
700 mmHg
80%
4.3
m/s
SW
5 December, Thursday. day, 7°; night, 4°; partly cloudy
6
+7
+4
6 December, fri
+7
+4
Feels like
+4
700 mmHg
74%
4.4
m/s
W
6 December, Friday. day, 7°; night, 4°; rain
7
+7
+4
7 December, sat
+7
+4
Feels like
+3
701 mmHg
75%
4
m/s
NW
7 December, Saturday. day, 7°; night, 4°; partly cloudy
8
+6
+3
8 December, sun
+6
+3
Feels like
+2
700 mmHg
80%
4.1
m/s
W
8 December, Sunday. day, 6°; night, 3°; clear
9
+5
+4
9 December, mon
+5
+4
Feels like
−1
700 mmHg
73%
6
m/s
NW
9 December, Monday. day, 5°; night, 4°; partly cloudy
10
+4
+1
10 December, tue
+4
+1
Feels like
−1
701 mmHg
72%
4.8
m/s
NW
10 December, Tuesday. day, 4°; night, 1°; clear
11
+5
+1
11 December, wed
+5
+1
Feels like
+1
700 mmHg
76%
4.1
m/s
NW
11 December, Wednesday. day, 5°; night, 1°; partly cloudy
12
+5
+3
12 December, thu
+5
+3
Feels like
+2
699 mmHg
75%
4.1
m/s
NW
12 December, Thursday. day, 5°; night, 3°; partly cloudy
13
+5
+2
13 December, fri
+5
+2
Feels like
+1
701 mmHg
74%
3.7
m/s
NW
13 December, Friday. day, 5°; night, 2°; partly cloudy
14
+4
+2
14 December, sat
+4
+2
Feels like
0
702 mmHg
70%
3.2
m/s
SW
14 December, Saturday. day, 4°; night, 2°; clear
15
+4
+2
15 December, sun
+4
+2
Feels like
0
700 mmHg
79%
4.5
m/s
N
15 December, Sunday. day, 4°; night, 2°; clear
16
+3
+1
16 December, mon
+3
+1
Feels like
−1
699 mmHg
81%
4.9
m/s
N
16 December, Monday. day, 3°; night, 1°; rain
17
+4
+1
17 December, tue
+4
+1
Feels like
0
700 mmHg
76%
4
m/s
NW
17 December, Tuesday. day, 4°; night, 1°; rain
18
+4
+1
18 December, wed
+4
+1
Feels like
0
701 mmHg
76%
4
m/s
NW
18 December, Wednesday. day, 4°; night, 1°; rain
19
+5
+2
19 December, thu
+5
+2
Feels like
+1
700 mmHg
80%
4
m/s
NW
19 December, Thursday. day, 5°; night, 2°; clear
20
+4
+1
20 December, fri
+4
+1
Feels like
−1
702 mmHg
72%
4.9
m/s
NW
20 December, Friday. day, 4°; night, 1°; partly cloudy
21
+4
+1
21 December, sat
+4
+1
Feels like
−1
703 mmHg
80%
4.5
m/s
NW
21 December, Saturday. day, 4°; night, 1°; clear
22
+5
+1
22 December, sun
+5
+1
Feels like
0
702 mmHg
77%
5.5
m/s
NW
22 December, Sunday. day, 5°; night, 1°; partly cloudy
23
+7
+2
23 December, mon
+7
+2
Feels like
+3
702 mmHg
74%
4.5
m/s
W
23 December, Monday. day, 7°; night, 2°; clear
24
+7
+4
24 December, tue
+7
+4
Feels like
+2
702 mmHg
75%
5.5
m/s
W
24 December, Tuesday. day, 7°; night, 4°; partly cloudy
25
+6
+4
25 December, wed
+6
+4
Feels like
+2
702 mmHg
79%
3.9
m/s
W
25 December, Wednesday. day, 6°; night, 4°; partly cloudy
26
+6
+3
26 December, thu
+6
+3
Feels like
+2
701 mmHg
83%
4.8
m/s
NW
26 December, Thursday. day, 6°; night, 3°; overcast
27
+6
+3
27 December, fri
+6
+3
Feels like
+1
700 mmHg
77%
5.5
m/s
W
27 December, Friday. day, 6°; night, 3°; rain
28
+3
+3
28 December, sat
+3
+3
Feels like
−1
700 mmHg
80%
4.8
m/s
NW
28 December, Saturday. day, 3°; night, 3°; clear
29
+1
0
29 December, sun
+1
0
Feels like
−5
702 mmHg
73%
5.6
m/s
N
29 December, Sunday. day, 1°; night, 0°; clear
30
0
−2
30 December, mon
0
−2
Feels like
−6
703 mmHg
70%
6
m/s
N
30 December, Monday. day, 0°; night, -2°; snow
31
0
−2
31 December, tue
0
−2
Feels like
−6
703 mmHg
70%
6
m/s
N
31 December, Tuesday. day, 0°; night, -2°; partly cloudy
1
+3
−2
1 January, wed
+3
−2
Feels like
−2
701 mmHg
68%
5.4
m/s
NW
1 January, Wednesday. day, 3°; night, -2°; clear
2
+2
+1
2 January, thu
+2
+1
Feels like
−2
700 mmHg
73%
3.7
m/s
W
2 January, Thursday. day, 2°; night, 1°; clear
3
+1
−1
3 January, fri
+1
−1
Feels like
−4
701 mmHg
79%
4.6
m/s
NW
3 January, Friday. day, 1°; night, -1°; rain
4
+1
−1
4 January, sat
+1
−1
Feels like
−4
700 mmHg
79%
5
m/s
NW
4 January, Saturday. day, 1°; night, -1°; partly cloudy
Average data for 10 years
Sliven December
9
sunny days
6
days with precipitation
16
cloudy days
9 sunny days; 6 days with precipitation; 16 cloudy days;
76
%
air humidity
3.5
m/s
Wind
NW
59
mm of precipitation
(10% of annual average)
air humidity 76%; 59 millimeters of precipitation (10% of annual average); Wind north-westerly 3.5 Meters per second
Weather graphs for December
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
S
W
W
SW
W
NW
W
NW
NW
NW
NW
NW
SW
N
N
NW
NW
NW
NW
NW
NW
W
W
W
NW
W
NW
N
N
N
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Daytime temperature
Night-time temperature
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