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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
29
+2
+1
29 December, sun
+2
+1
Feels like
−5
734 mmHg
82%
9.3
m/s
SE
+6
29 December, Sunday. day, 2°; night, 1°; clear
30
December
−6
−6
30 December, mon
−6
−6
Feels like
−17
760 mmHg
76%
8.5
m/s
NE
+4
Climate normal
+1
−1
30 December, Monday. day, -6°; night, -6°; snow
31
−5
−13
31 December, tue
−5
−13
Feels like
−17
761 mmHg
65%
8.5
m/s
NE
+3
Climate normal
+1
−1
31 December, Tuesday. day, -5°; night, -13°; light snow
1 January
−12
−13
1 January, wed
−12
−13
Feels like
−19
767 mmHg
72%
3.9
m/s
N
+3
Climate normal
+2
+1
1 January, Wednesday. day, -12°; night, -13°; clear
2
+1
−1
2 January, thu
+1
−1
Feels like
−10
767 mmHg
85%
5
m/s
W
+3
Climate normal
+2
+1
2 January, Thursday. day, 1°; night, -1°; light snow
3
−1
−4
3 January, fri
−1
−4
Feels like
−7
758 mmHg
90%
4.7
m/s
N
+3
Climate normal
+3
+1
3 January, Friday. day, -1°; night, -4°; light snow
4
−6
−11
4 January, sat
−6
−11
Feels like
−17
758 mmHg
71%
6.3
m/s
N
+3
Climate normal
+3
0
4 January, Saturday. day, -6°; night, -11°; mostly clear
5
−11
−12
5 January, sun
−11
−12
Feels like
−19
759 mmHg
72%
5.9
m/s
N
+3
Climate normal
+1
0
5 January, Sunday. day, -11°; night, -12°; partly cloudy
6
−9
−13
6 January, mon
−9
−13
Feels like
−17
758 mmHg
75%
5.5
m/s
N
+2
Climate normal
+2
+2
6 January, Monday. day, -9°; night, -13°; clear
7
−10
−12
7 January, tue
−10
−12
Feels like
−19
760 mmHg
77%
4.7
m/s
N
+3
Climate normal
+3
+2
7 January, Tuesday. day, -10°; night, -12°; partly cloudy
8
−7
−5
8 January, wed
−7
−5
Feels like
−17
761 mmHg
77%
6.2
m/s
NE
+3
Climate normal
+3
+1
8 January, Wednesday. day, -7°; night, -5°; clear
9
+4
+3
9 January, thu
+4
+3
Feels like
−8
753 mmHg
83%
12
m/s
N
+3
Climate normal
+2
0
9 January, Thursday. day, 4°; night, 3°; overcast
10
+2
−3
10 January, fri
+2
−3
Feels like
−9
755 mmHg
81%
9
m/s
W
+1
Climate normal
+1
−1
10 January, Friday. day, 2°; night, -3°; overcast
11
−1
+5
11 January, sat
−1
+5
Feels like
−9
753 mmHg
84%
6.9
m/s
W
0
Climate normal
−1
−2
11 January, Saturday. day, -1°; night, 5°; light snow
12
+4
+1
12 January, sun
+4
+1
Feels like
−12
749 mmHg
79%
18.3
m/s
N
+3
Climate normal
−1
−1
12 January, Sunday. day, 4°; night, 1°; rain
13
+8
+6
13 January, mon
+8
+6
Feels like
−5
742 mmHg
76%
13.6
m/s
S
+7
Climate normal
+1
−1
13 January, Monday. day, 8°; night, 6°; rain
14
+7
+4
14 January, tue
+7
+4
Feels like
−3
727 mmHg
82%
12.9
m/s
E
+6
Climate normal
+1
0
14 January, Tuesday. day, 7°; night, 4°; light rain
15
+2
+2
15 January, wed
+2
+2
Feels like
−9
743 mmHg
71%
10.4
m/s
NW
+1
Climate normal
+2
+1
15 January, Wednesday. day, 2°; night, 2°; mostly clear
16
+5
+7
16 January, thu
+5
+7
Feels like
−10
738 mmHg
80%
18
m/s
E
+4
Climate normal
+3
+1
16 January, Thursday. day, 5°; night, 7°; light rain
17
+7
+6
17 January, fri
+7
+6
Feels like
−12
728 mmHg
76%
24.5
m/s
NE
+6
Climate normal
+2
0
17 January, Friday. day, 7°; night, 6°; light rain
18
+7
+8
18 January, sat
+7
+8
Feels like
−2
740 mmHg
76%
8.7
m/s
E
+6
Climate normal
+1
+1
18 January, Saturday. day, 7°; night, 8°; partly cloudy
19
+8
+7
19 January, sun
+8
+7
Feels like
−8
738 mmHg
77%
19.7
m/s
E
+7
Climate normal
+3
+2
19 January, Sunday. day, 8°; night, 7°; light rain
20
+7
+7
20 January, mon
+7
+7
Feels like
−2
732 mmHg
83%
10.5
m/s
E
+6
Climate normal
+3
+2
20 January, Monday. day, 7°; night, 7°; light rain
21
+6
+6
21 January, tue
+6
+6
Feels like
−8
723 mmHg
73%
17.5
m/s
E
+5
Climate normal
+4
+4
21 January, Tuesday. day, 6°; night, 6°; rain
22
+6
+7
22 January, wed
+6
+7
Feels like
−13
730 mmHg
72%
23.1
m/s
SW
+5
Climate normal
+4
+3
22 January, Wednesday. day, 6°; night, 7°; rain
23
+7
+6
23 January, thu
+7
+6
Feels like
−14
707 mmHg
81%
26.7
m/s
SW
+6
Climate normal
+4
+2
23 January, Thursday. day, 7°; night, 6°; rain
24
+5
+5
24 January, fri
+5
+5
Feels like
−11
734 mmHg
77%
20.7
m/s
W
+4
Climate normal
+3
+3
24 January, Friday. day, 5°; night, 5°; rain
25
+9
+6
25 January, sat
+9
+6
Feels like
−9
736 mmHg
84%
24.6
m/s
SE
+8
Climate normal
+3
+1
25 January, Saturday. day, 9°; night, 6°; rain
26
+6
+6
26 January, sun
+6
+6
Feels like
−8
737 mmHg
69%
17.5
m/s
S
+5
Climate normal
+2
+1
26 January, Sunday. day, 6°; night, 6°; light rain
27
+8
+5
27 January, mon
+8
+5
Feels like
−4
738 mmHg
83%
14
m/s
S
+7
Climate normal
+3
+1
27 January, Monday. day, 8°; night, 5°; rain
28
+6
+7
28 January, tue
+6
+7
Feels like
−10
740 mmHg
73%
19.2
m/s
SW
+5
Climate normal
+1
−1
28 January, Tuesday. day, 6°; night, 7°; light rain
Average data for 10 years
Next, the average data for 10 years
29
+1
0
29 January, wed
+1
0
Feels like
−6
739 mmHg
74%
7.8
m/s
E
+6
29 January, Wednesday. day, 1°; night, 0°; partly cloudy
30
0
−2
30 January, thu
0
−2
Feels like
−6
739 mmHg
75%
8.8
m/s
NE
+5
30 January, Thursday. day, 0°; night, -2°; snow
31
+1
−1
31 January, fri
+1
−1
Feels like
−7
738 mmHg
76%
10.6
m/s
NE
+5
31 January, Friday. day, 1°; night, -1°; rain
1 February
0
−1
1 February, sat
0
−1
Feels like
−6
740 mmHg
77%
7.4
m/s
NE
+5
1 February, Saturday. day, 0°; night, -1°; snow
Average for 30 days
5
sunny days
20
days with precipitation
5
cloudy days
5 sunny days; 20 days with precipitation; 5 cloudy days;
77
%
air humidity
12.9
m/s
Wind
N
29
mm of precipitation
(2% of annual average)
+4
°C
Water temperature
air humidity 77%; 29 millimeters of precipitation (2% of annual average); Wind northerly 12.9 Meters per second; Water temperature +4°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
NE
N
W
N
N
N
N
N
NE
N
W
W
N
S
E
NW
E
NE
E
E
E
E
SW
SW
W
SE
S
S
SW
30
Average data for 10 years
31
1
January
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
Daytime temperature
Night-time temperature
