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Monthly weather forecast in Selfoss
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
8
+2
−1
8 December, sun
+2
−1
Feels like
−4
738 mmHg
80%
7.5
m/s
NE
+7
8 December, Sunday. day, 2°; night, -1°; rain
9
+2
+1
9 December, mon
+2
+1
Feels like
−5
742 mmHg
79%
10.1
m/s
NE
+7
9 December, Monday. day, 2°; night, 1°; rain
10
+3
+1
10 December, tue
+3
+1
Feels like
−4
743 mmHg
81%
10.6
m/s
E
+7
10 December, Tuesday. day, 3°; night, 1°; rain
11
+3
+1
11 December, wed
+3
+1
Feels like
−4
743 mmHg
82%
8.5
m/s
SE
+7
11 December, Wednesday. day, 3°; night, 1°; rain
12
+2
+1
12 December, thu
+2
+1
Feels like
−4
738 mmHg
80%
8.1
m/s
E
+6
12 December, Thursday. day, 2°; night, 1°; clear
13
+2
0
13 December, fri
+2
0
Feels like
−4
742 mmHg
81%
6.6
m/s
E
+6
13 December, Friday. day, 2°; night, 0°; rain
14
December
+4
+2
14 December, sat
+4
+2
Feels like
−8
746 mmHg
90%
11.3
m/s
SW
+5
Climate normal
0
−2
14 December, Saturday. day, 4°; night, 2°; sleet
15
+2
−2
15 December, sun
+2
−2
Feels like
−6
739 mmHg
83%
8.1
m/s
W
+5
Climate normal
+1
0
15 December, Sunday. day, 2°; night, -2°; sleet
16
−2
−2
16 December, mon
−2
−2
Feels like
−7
748 mmHg
91%
3.7
m/s
N
+5
Climate normal
+2
0
16 December, Monday. day, -2°; night, -2°; overcast
17
+1
−2
17 December, tue
+1
−2
Feels like
−5
747 mmHg
93%
4.5
m/s
E
+4
Climate normal
+2
+1
17 December, Tuesday. day, 1°; night, -2°; sleet
18
−2
−4
18 December, wed
−2
−4
Feels like
−13
744 mmHg
83%
10.9
m/s
NW
+4
Climate normal
+1
0
18 December, Wednesday. day, -2°; night, -4°; sleet
19
−4
−1
19 December, thu
−4
−1
Feels like
−14
751 mmHg
85%
8.5
m/s
N
+4
Climate normal
+1
0
19 December, Thursday. day, -4°; night, -1°; snow
20
+2
+1
20 December, fri
+2
+1
Feels like
−7
741 mmHg
87%
9.7
m/s
SW
+3
Climate normal
+1
0
20 December, Friday. day, 2°; night, 1°; sleet
21
+1
−4
21 December, sat
+1
−4
Feels like
−10
738 mmHg
82%
10.9
m/s
NW
+3
Climate normal
+1
−2
21 December, Saturday. day, 1°; night, -4°; sleet
22
−4
−7
22 December, sun
−4
−7
Feels like
−13
750 mmHg
80%
7.5
m/s
NW
+4
Climate normal
+1
−1
22 December, Sunday. day, -4°; night, -7°; partly cloudy
23
−4
−1
23 December, mon
−4
−1
Feels like
−11
744 mmHg
85%
6.7
m/s
W
+6
Climate normal
0
−2
23 December, Monday. day, -4°; night, -1°; snow
24
0
−6
24 December, tue
0
−6
Feels like
−12
747 mmHg
83%
10.5
m/s
NW
0
Climate normal
0
−1
24 December, Tuesday. day, 0°; night, -6°; snow
25
+2
+3
25 December, wed
+2
+3
Feels like
−10
753 mmHg
85%
7.7
m/s
W
+1
Climate normal
0
−1
25 December, Wednesday. day, 2°; night, 3°; snow
26
+3
+3
26 December, thu
+3
+3
Feels like
−6
741 mmHg
73%
8
m/s
SW
+2
Climate normal
0
0
26 December, Thursday. day, 3°; night, 3°; rain
27
+2
+3
27 December, fri
+2
+3
Feels like
−4
743 mmHg
67%
5.5
m/s
W
+1
Climate normal
+2
0
27 December, Friday. day, 2°; night, 3°; light rain
28
+4
+4
28 December, sat
+4
+4
Feels like
−7
752 mmHg
67%
11.4
m/s
W
+3
Climate normal
+1
0
28 December, Saturday. day, 4°; night, 4°; light rain
29
+3
+2
29 December, sun
+3
+2
Feels like
−3
759 mmHg
62%
5.3
m/s
NW
+2
Climate normal
+2
+1
29 December, Sunday. day, 3°; night, 2°; partly cloudy
30
+3
+3
30 December, mon
+3
+3
Feels like
−5
758 mmHg
69%
8.4
m/s
E
+2
Climate normal
+1
−1
30 December, Monday. day, 3°; night, 3°; light rain
31
+2
+1
31 December, tue
+2
+1
Feels like
−7
763 mmHg
69%
9.3
m/s
N
+1
Climate normal
+1
−1
31 December, Tuesday. day, 2°; night, 1°; partly cloudy
1 January
+5
+7
1 January, wed
+5
+7
Feels like
−11
760 mmHg
75%
18.8
m/s
SE
+4
Climate normal
+2
+1
1 January, Wednesday. day, 5°; night, 7°; light rain
2
+7
+5
2 January, thu
+7
+5
Feels like
−2
745 mmHg
76%
10.6
m/s
SW
+6
Climate normal
+2
+1
2 January, Thursday. day, 7°; night, 5°; rain
3
+5
+3
3 January, fri
+5
+3
Feels like
−5
737 mmHg
77%
11.6
m/s
W
+4
Climate normal
+3
+1
3 January, Friday. day, 5°; night, 3°; light rain
4
+1
+1
4 January, sat
+1
+1
Feels like
−12
748 mmHg
79%
15.2
m/s
NW
0
Climate normal
+3
0
4 January, Saturday. day, 1°; night, 1°; partly cloudy
5
+2
+2
5 January, sun
+2
+2
Feels like
−16
736 mmHg
76%
20.7
m/s
NE
+1
Climate normal
+1
0
5 January, Sunday. day, 2°; night, 2°; partly cloudy
6
+3
0
6 January, mon
+3
0
Feels like
−7
734 mmHg
73%
11.5
m/s
N
+2
Climate normal
+2
+2
6 January, Monday. day, 3°; night, 0°; mostly clear
7
−1
0
7 January, tue
−1
0
Feels like
−9
740 mmHg
75%
7.7
m/s
N
0
Climate normal
+3
+2
7 January, Tuesday. day, -1°; night, 0°; mostly clear
8
+2
+3
8 January, wed
+2
+3
Feels like
−6
743 mmHg
67%
6.8
m/s
W
+1
Climate normal
+3
+1
8 January, Wednesday. day, 2°; night, 3°; light rain
9
+7
+8
9 January, thu
+7
+8
Feels like
0
753 mmHg
68%
6.2
m/s
S
+6
Climate normal
+2
0
9 January, Thursday. day, 7°; night, 8°; light rain
10
+8
+7
10 January, fri
+8
+7
Feels like
−10
752 mmHg
78%
23.3
m/s
E
+7
Climate normal
+1
−1
10 January, Friday. day, 8°; night, 7°; light rain
11
+8
+9
11 January, sat
+8
+9
Feels like
−11
746 mmHg
81%
23.7
m/s
SE
+7
Climate normal
−1
−2
11 January, Saturday. day, 8°; night, 9°; rain
Average for 30 days
2
sunny days
22
days with precipitation
6
cloudy days
2 sunny days; 22 days with precipitation; 6 cloudy days;
78
%
air humidity
10.6
m/s
Wind
W
48
mm of precipitation
(4% of annual average)
+3
°C
Water temperature
air humidity 78%; 48 millimeters of precipitation (4% of annual average); Wind westerly 10.6 Meters per second; Water temperature +3°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
W
N
E
NW
N
SW
NW
NW
W
NW
W
SW
W
W
NW
E
N
SE
SW
W
NW
NE
N
N
W
S
E
SE
E
14
Average data for 10 years
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
January
2
3
4
5
6
7
8
9
10
11
12
Daytime temperature
Night-time temperature
