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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
17
+2
+1
17 November, sun
+2
+1
Feels like
−5
743 mmHg
76%
7.5
m/s
NE
+8
17 November, Sunday. day, 2°; night, 1°; partly cloudy
18
−4
−6
18 November, mon
−4
−6
Feels like
−14
767 mmHg
59%
6.4
m/s
N
Climate normal
+2
+1
18 November, Monday. day, -4°; night, -6°; mostly clear
19
November
−5
−7
19 November, tue
−5
−7
Feels like
−14
770 mmHg
57%
6.4
m/s
N
+6
Climate normal
+2
+2
19 November, Tuesday. day, -5°; night, -7°; mostly clear
20
−6
−10
20 November, wed
−6
−10
Feels like
−15
770 mmHg
63%
6.6
m/s
N
+6
Climate normal
+3
+1
20 November, Wednesday. day, -6°; night, -10°; mostly clear
21
−8
−8
21 November, thu
−8
−8
Feels like
−16
759 mmHg
65%
4.7
m/s
N
+6
Climate normal
+2
+1
21 November, Thursday. day, -8°; night, -8°; light snow
22
−4
−4
22 November, fri
−4
−4
Feels like
−12
753 mmHg
64%
7.5
m/s
NE
+5
Climate normal
+2
0
22 November, Friday. day, -4°; night, -4°; light snow
23
−3
−6
23 November, sat
−3
−6
Feels like
−13
751 mmHg
66%
8.1
m/s
NE
+5
Climate normal
+3
+2
23 November, Saturday. day, -3°; night, -6°; partly cloudy
24
−6
−9
24 November, sun
−6
−9
Feels like
−13
753 mmHg
77%
4.2
m/s
N
+5
Climate normal
+4
+2
24 November, Sunday. day, -6°; night, -9°; partly cloudy
25
−5
−6
25 November, mon
−5
−6
Feels like
−12
751 mmHg
85%
4.3
m/s
NW
+5
Climate normal
+3
−1
25 November, Monday. day, -5°; night, -6°; light snow
26
−4
−4
26 November, tue
−4
−4
Feels like
−12
757 mmHg
81%
5.5
m/s
NE
+5
Climate normal
+1
−1
26 November, Tuesday. day, -4°; night, -4°; snow
27
+1
+1
27 November, wed
+1
+1
Feels like
−9
751 mmHg
82%
8.9
m/s
E
+4
Climate normal
+2
0
27 November, Wednesday. day, 1°; night, 1°; rain
28
+2
+1
28 November, thu
+2
+1
Feels like
−6
754 mmHg
84%
8.4
m/s
E
+7
Climate normal
+2
0
28 November, Thursday. day, 2°; night, 1°; rain
29
+4
+2
29 November, fri
+4
+2
Feels like
−4
753 mmHg
85%
7.1
m/s
E
+3
Climate normal
+1
0
29 November, Friday. day, 4°; night, 2°; overcast
30
+3
0
30 November, sat
+3
0
Feels like
−5
751 mmHg
86%
7.3
m/s
SW
+2
Climate normal
+2
0
30 November, Saturday. day, 3°; night, 0°; overcast
1 December
+9
+9
1 December, sun
+9
+9
Feels like
−4
749 mmHg
87%
15.2
m/s
E
+6
Climate normal
+2
0
1 December, Sunday. day, 9°; night, 9°; rain
2
+10
+10
2 December, mon
+10
+10
Feels like
−3
747 mmHg
91%
16.2
m/s
E
+9
Climate normal
+1
−1
2 December, Monday. day, 10°; night, 10°; light rain
3
+10
+8
3 December, tue
+10
+8
Feels like
+1
746 mmHg
86%
10.9
m/s
S
+9
Climate normal
+1
−1
3 December, Tuesday. day, 10°; night, 8°; partly cloudy
4
+9
+9
4 December, wed
+9
+9
Feels like
0
742 mmHg
90%
12.4
m/s
E
+8
Climate normal
0
−2
4 December, Wednesday. day, 9°; night, 9°; partly cloudy
5
+9
+8
5 December, thu
+9
+8
Feels like
−1
721 mmHg
86%
12.6
m/s
SE
+8
Climate normal
−1
−2
5 December, Thursday. day, 9°; night, 8°; light rain
6
+8
+9
6 December, fri
+8
+9
Feels like
−7
728 mmHg
72%
18.3
m/s
S
+7
Climate normal
−1
−1
6 December, Friday. day, 8°; night, 9°; rain
7
+7
+9
7 December, sat
+7
+9
Feels like
−6
745 mmHg
73%
15.7
m/s
SW
+6
Climate normal
+2
+2
7 December, Saturday. day, 7°; night, 9°; light rain
8
+11
+9
8 December, sun
+11
+9
Feels like
−5
738 mmHg
81%
19.7
m/s
SE
+10
Climate normal
+2
−1
8 December, Sunday. day, 11°; night, 9°; light rain
9
+8
+9
9 December, mon
+8
+9
Feels like
−6
754 mmHg
69%
16.4
m/s
SW
+7
Climate normal
+2
+1
9 December, Monday. day, 8°; night, 9°; light rain
10
+10
+6
10 December, tue
+10
+6
Feels like
−8
751 mmHg
78%
19.5
m/s
W
+9
Climate normal
+3
+1
10 December, Tuesday. day, 10°; night, 6°; rain
11
+8
+8
11 December, wed
+8
+8
Feels like
−2
762 mmHg
72%
10.2
m/s
S
+7
Climate normal
+3
+1
11 December, Wednesday. day, 8°; night, 8°; light rain
12
+9
+8
12 December, thu
+9
+8
Feels like
−7
753 mmHg
80%
19.9
m/s
SW
+8
Climate normal
+2
+1
12 December, Thursday. day, 9°; night, 8°; sleet
13
+8
+7
13 December, fri
+8
+7
Feels like
−5
753 mmHg
71%
15.3
m/s
SW
+7
Climate normal
+2
0
13 December, Friday. day, 8°; night, 7°; rain
14
+7
+10
14 December, sat
+7
+10
Feels like
−6
757 mmHg
73%
16.7
m/s
SW
+6
Climate normal
0
−2
14 December, Saturday. day, 7°; night, 10°; rain
15
+9
+6
15 December, sun
+9
+6
Feels like
−2
755 mmHg
80%
12.9
m/s
W
+8
Climate normal
+1
0
15 December, Sunday. day, 9°; night, 6°; partly cloudy
16
+5
+8
16 December, mon
+5
+8
Feels like
−2
769 mmHg
71%
7.9
m/s
E
+4
Climate normal
+2
0
16 December, Monday. day, 5°; night, 8°; partly cloudy
17
+10
+9
17 December, tue
+10
+9
Feels like
+2
771 mmHg
88%
11
m/s
S
+9
Climate normal
+2
+1
17 December, Tuesday. day, 10°; night, 9°; partly cloudy
18
+9
+8
18 December, wed
+9
+8
Feels like
+5
776 mmHg
90%
5.2
m/s
E
+8
Climate normal
+1
0
18 December, Wednesday. day, 9°; night, 8°; rain
Average data for 10 years
Next, the average data for 10 years
19
+1
0
19 December, thu
+1
0
Feels like
−7
738 mmHg
75%
11.3
m/s
E
+5
19 December, Thursday. day, 1°; night, 0°; rain
20
+1
0
20 December, fri
+1
0
Feels like
−6
733 mmHg
79%
10.1
m/s
NE
+5
20 December, Friday. day, 1°; night, 0°; rain
21
+1
−2
21 December, sat
+1
−2
Feels like
−6
732 mmHg
79%
7.6
m/s
N
+5
21 December, Saturday. day, 1°; night, -2°; rain
Average for 30 days
2
sunny days
19
days with precipitation
9
cloudy days
2 sunny days; 19 days with precipitation; 9 cloudy days;
78
%
air humidity
11.2
m/s
Wind
E
30
mm of precipitation
(3% of annual average)
+7
°C
Water temperature
air humidity 78%; 30 millimeters of precipitation (3% of annual average); Wind easterly 11.2 Meters per second; Water temperature +7°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
N
N
NE
NE
N
NW
NE
E
E
E
SW
E
E
S
E
SE
S
SW
SE
SW
W
S
SW
SW
SW
W
E
S
E
19
Average data for 10 years
20
21
22
23
24
25
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Daytime temperature
Night-time temperature
