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December weather forecast in Koper
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
+8
+7
1 December, sun
+8
+7
Feels like
+3
764 mmHg
76%
7.5
m/s
E
+14
1 December, Sunday. day, 8°; night, 7°; overcast
2
+7
+7
2 December, mon
+7
+7
Feels like
+3
765 mmHg
81%
6
m/s
E
+14
2 December, Monday. day, 7°; night, 7°; rain
3
+6
+6
3 December, tue
+6
+6
Feels like
+2
766 mmHg
75%
5.5
m/s
NE
+14
3 December, Tuesday. day, 6°; night, 6°; overcast
4
+7
+6
4 December, wed
+7
+6
Feels like
+3
766 mmHg
75%
5
m/s
E
+14
4 December, Wednesday. day, 7°; night, 6°; rain
5
+8
+6
5 December, thu
+8
+6
Feels like
+4
765 mmHg
80%
5.5
m/s
E
+14
5 December, Thursday. day, 8°; night, 6°; rain
6
+8
+7
6 December, fri
+8
+7
Feels like
+6
767 mmHg
81%
3.5
m/s
E
+14
6 December, Friday. day, 8°; night, 7°; partly cloudy
7
+9
+8
7 December, sat
+9
+8
Feels like
+5
768 mmHg
80%
5.1
m/s
E
+14
7 December, Saturday. day, 9°; night, 8°; partly cloudy
8
+7
+6
8 December, sun
+7
+6
Feels like
+3
769 mmHg
74%
5.8
m/s
NE
+14
8 December, Sunday. day, 7°; night, 6°; partly cloudy
9
+7
+6
9 December, mon
+7
+6
Feels like
+4
771 mmHg
69%
3.5
m/s
NE
+13
9 December, Monday. day, 7°; night, 6°; clear
10
+9
+6
10 December, tue
+9
+6
Feels like
+5
767 mmHg
73%
5.8
m/s
SE
+13
10 December, Tuesday. day, 9°; night, 6°; clear
11
+8
+7
11 December, wed
+8
+7
Feels like
+4
765 mmHg
76%
6.3
m/s
E
+13
11 December, Wednesday. day, 8°; night, 7°; partly cloudy
12
+7
+6
12 December, thu
+7
+6
Feels like
+3
766 mmHg
76%
5.4
m/s
E
+13
12 December, Thursday. day, 7°; night, 6°; rain
13
+6
+5
13 December, fri
+6
+5
Feels like
+2
767 mmHg
76%
5
m/s
E
+13
13 December, Friday. day, 6°; night, 5°; rain
14
+7
+6
14 December, sat
+7
+6
Feels like
+3
766 mmHg
76%
5.1
m/s
E
+13
14 December, Saturday. day, 7°; night, 6°; clear
15
+7
+5
15 December, sun
+7
+5
Feels like
+2
765 mmHg
75%
6
m/s
E
+13
15 December, Sunday. day, 7°; night, 5°; rain
16
+6
+5
16 December, mon
+6
+5
Feels like
+2
765 mmHg
75%
6.1
m/s
E
+13
16 December, Monday. day, 6°; night, 5°; partly cloudy
17
+6
+5
17 December, tue
+6
+5
Feels like
+2
766 mmHg
72%
4.3
m/s
NE
+12
17 December, Tuesday. day, 6°; night, 5°; partly cloudy
18
+5
+5
18 December, wed
+5
+5
Feels like
+1
766 mmHg
72%
5.3
m/s
NE
+12
18 December, Wednesday. day, 5°; night, 5°; partly cloudy
19
+6
+4
19 December, thu
+6
+4
Feels like
+3
769 mmHg
76%
3.7
m/s
E
+12
19 December, Thursday. day, 6°; night, 4°; partly cloudy
20
+7
+5
20 December, fri
+7
+5
Feels like
+4
771 mmHg
76%
3.7
m/s
NE
+12
20 December, Friday. day, 7°; night, 5°; clear
21
+8
+6
21 December, sat
+8
+6
Feels like
+5
770 mmHg
80%
4.4
m/s
E
+13
21 December, Saturday. day, 8°; night, 6°; clear
22
+9
+7
22 December, sun
+9
+7
Feels like
+5
770 mmHg
81%
5.5
m/s
SE
+12
22 December, Sunday. day, 9°; night, 7°; rain
23
+9
+7
23 December, mon
+9
+7
Feels like
+5
768 mmHg
80%
5.5
m/s
SE
+12
23 December, Monday. day, 9°; night, 7°; clear
24
+10
+8
24 December, tue
+10
+8
Feels like
+6
768 mmHg
81%
6.1
m/s
SE
+12
24 December, Tuesday. day, 10°; night, 8°; rain
25
+8
+7
25 December, wed
+8
+7
Feels like
+3
768 mmHg
79%
6.5
m/s
E
+12
25 December, Wednesday. day, 8°; night, 7°; clear
26
+7
+6
26 December, thu
+7
+6
Feels like
+3
767 mmHg
75%
6.5
m/s
E
+12
26 December, Thursday. day, 7°; night, 6°; rain
27
+6
+5
27 December, fri
+6
+5
Feels like
+2
766 mmHg
75%
5.5
m/s
E
+12
27 December, Friday. day, 6°; night, 5°; clear
28
+6
+5
28 December, sat
+6
+5
Feels like
+2
769 mmHg
73%
5
m/s
NE
+12
28 December, Saturday. day, 6°; night, 5°; rain
29
+5
+4
29 December, sun
+5
+4
Feels like
0
771 mmHg
73%
5.4
m/s
E
+12
29 December, Sunday. day, 5°; night, 4°; rain
30
+5
+3
30 December, mon
+5
+3
Feels like
0
771 mmHg
68%
4.9
m/s
E
+12
30 December, Monday. day, 5°; night, 3°; clear
31
+5
+3
31 December, tue
+5
+3
Feels like
0
771 mmHg
68%
4.9
m/s
E
+12
31 December, Tuesday. day, 5°; night, 3°; clear
1
+6
+3
1 January, wed
+6
+3
Feels like
+2
769 mmHg
69%
4
m/s
NE
+11
1 January, Wednesday. day, 6°; night, 3°; clear
2
+6
+5
2 January, thu
+6
+5
Feels like
+2
767 mmHg
81%
5
m/s
NE
+11
2 January, Thursday. day, 6°; night, 5°; rain
3
+5
+4
3 January, fri
+5
+4
Feels like
−1
769 mmHg
75%
7.4
m/s
NE
+11
3 January, Friday. day, 5°; night, 4°; partly cloudy
4
+5
+3
4 January, sat
+5
+3
Feels like
+1
766 mmHg
75%
6
m/s
E
+11
4 January, Saturday. day, 5°; night, 3°; rain
Average data for 10 years
Koper December
10
sunny days
11
days with precipitation
10
cloudy days
10 sunny days; 11 days with precipitation; 10 cloudy days;
75
%
air humidity
3.7
m/s
Wind
E
141
mm of precipitation
(11% of annual average)
+13
°C
Water temperature
air humidity 75%; 141 millimeters of precipitation (11% of annual average); Wind easterly 3.7 Meters per second; Water temperature +13°
Weather graphs for December
Temperature
Water temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
NE
E
E
E
E
NE
NE
SE
E
E
E
E
E
E
NE
NE
E
NE
E
SE
SE
SE
E
E
E
NE
E
E
E
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
Cities near you
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Podgorica
Genoa
