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Monthly weather forecast in Keflavík
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
+3
+3
29 December, sun
+3
+3
Feels like
−7
736 mmHg
77%
13.6
m/s
SE
+7
29 December, Sunday. day, 3°; night, 3°; clear
30
December
−1
−6
30 December, mon
−1
−6
Feels like
−13
759 mmHg
81%
9
m/s
NE
+3
Climate normal
+3
+1
30 December, Monday. day, -1°; night, -6°; snow
31
−4
−7
31 December, tue
−4
−7
Feels like
−13
761 mmHg
75%
7.4
m/s
NE
+3
Climate normal
+3
+1
31 December, Tuesday. day, -4°; night, -7°; snow
1 January
−4
−4
1 January, wed
−4
−4
Feels like
−13
769 mmHg
71%
6.7
m/s
N
+3
Climate normal
+3
+3
1 January, Wednesday. day, -4°; night, -4°; mostly clear
2
+3
+2
2 January, thu
+3
+2
Feels like
−8
767 mmHg
76%
10.4
m/s
W
+3
Climate normal
+4
+4
2 January, Thursday. day, 3°; night, 2°; overcast
3
+2
−2
3 January, fri
+2
−2
Feels like
−8
757 mmHg
84%
9.6
m/s
W
+4
Climate normal
+4
+2
3 January, Friday. day, 2°; night, -2°; sleet
4
−3
−5
4 January, sat
−3
−5
Feels like
−11
759 mmHg
83%
6
m/s
NE
+4
Climate normal
+4
+2
4 January, Saturday. day, -3°; night, -5°; partly cloudy
5
−5
−5
5 January, sun
−5
−5
Feels like
−15
760 mmHg
76%
9.6
m/s
NE
+3
Climate normal
+3
+2
5 January, Sunday. day, -5°; night, -5°; partly cloudy
6
−2
−3
6 January, mon
−2
−3
Feels like
−13
759 mmHg
81%
10.1
m/s
NE
+3
Climate normal
+3
+3
6 January, Monday. day, -2°; night, -3°; partly cloudy
7
−1
−2
7 January, tue
−1
−2
Feels like
−9
758 mmHg
84%
6.7
m/s
E
+4
Climate normal
+5
+3
7 January, Tuesday. day, -1°; night, -2°; partly cloudy
8
−2
+1
8 January, wed
−2
+1
Feels like
−10
760 mmHg
81%
8.3
m/s
E
+4
Climate normal
+4
+3
8 January, Wednesday. day, -2°; night, 1°; mostly clear
9
+4
+4
9 January, thu
+4
+4
Feels like
−9
753 mmHg
84%
16.6
m/s
E
+3
Climate normal
+3
+2
9 January, Thursday. day, 4°; night, 4°; overcast
10
+3
0
10 January, fri
+3
0
Feels like
−8
756 mmHg
83%
11.3
m/s
W
+2
Climate normal
+3
+1
10 January, Friday. day, 3°; night, 0°; overcast
11
+1
+3
11 January, sat
+1
+3
Feels like
−10
755 mmHg
84%
10.5
m/s
NW
0
Climate normal
+1
0
11 January, Saturday. day, 1°; night, 3°; overcast
12
+2
−1
12 January, sun
+2
−1
Feels like
−12
748 mmHg
73%
15.1
m/s
N
+1
Climate normal
+1
+1
12 January, Sunday. day, 2°; night, -1°; partly cloudy
13
+6
+5
13 January, mon
+6
+5
Feels like
−10
737 mmHg
82%
16.1
m/s
E
+5
Climate normal
+3
+1
13 January, Monday. day, 6°; night, 5°; rain
14
+5
0
14 January, tue
+5
0
Feels like
−7
726 mmHg
82%
13.6
m/s
E
+4
Climate normal
+3
+3
14 January, Tuesday. day, 5°; night, 0°; partly cloudy
15
−1
−2
15 January, wed
−1
−2
Feels like
−10
738 mmHg
76%
7.6
m/s
N
0
Climate normal
+4
+2
15 January, Wednesday. day, -1°; night, -2°; mostly clear
16
+1
+3
16 January, thu
+1
+3
Feels like
−12
736 mmHg
83%
14.2
m/s
E
0
Climate normal
+4
+3
16 January, Thursday. day, 1°; night, 3°; partly cloudy
17
+6
+5
17 January, fri
+6
+5
Feels like
−10
728 mmHg
75%
19.4
m/s
NE
+5
Climate normal
+4
+2
17 January, Friday. day, 6°; night, 5°; light rain
18
+6
+6
18 January, sat
+6
+6
Feels like
−6
737 mmHg
79%
12.6
m/s
E
+5
Climate normal
+3
+3
18 January, Saturday. day, 6°; night, 6°; partly cloudy
19
+5
+4
19 January, sun
+5
+4
Feels like
−7
736 mmHg
77%
14.3
m/s
E
+4
Climate normal
+5
+4
19 January, Sunday. day, 5°; night, 4°; partly cloudy
20
+5
+6
20 January, mon
+5
+6
Feels like
−5
730 mmHg
83%
11.6
m/s
NE
+4
Climate normal
+4
+4
20 January, Monday. day, 5°; night, 6°; light rain
21
+6
+5
21 January, tue
+6
+5
Feels like
−5
719 mmHg
78%
11.6
m/s
E
+5
Climate normal
+5
+5
21 January, Tuesday. day, 6°; night, 5°; rain
22
+5
+6
22 January, wed
+5
+6
Feels like
−9
724 mmHg
77%
15.7
m/s
SW
+4
Climate normal
+5
+4
22 January, Wednesday. day, 5°; night, 6°; light rain
23
+6
+5
23 January, thu
+6
+5
Feels like
−12
705 mmHg
79%
23.9
m/s
E
+5
Climate normal
+5
+3
23 January, Thursday. day, 6°; night, 5°; rain
24
+3
+3
24 January, fri
+3
+3
Feels like
−11
729 mmHg
79%
17
m/s
NW
+2
Climate normal
+5
+4
24 January, Friday. day, 3°; night, 3°; light rain
25
+8
+6
25 January, sat
+8
+6
Feels like
−11
733 mmHg
85%
24.6
m/s
SE
+7
Climate normal
+4
+2
25 January, Saturday. day, 8°; night, 6°; rain
26
+5
+4
26 January, sun
+5
+4
Feels like
−10
731 mmHg
73%
17.1
m/s
S
+4
Climate normal
+4
+3
26 January, Sunday. day, 5°; night, 4°; rain
27
+6
+4
27 January, mon
+6
+4
Feels like
−3
733 mmHg
87%
9.3
m/s
SE
+5
Climate normal
+5
+3
27 January, Monday. day, 6°; night, 4°; rain
28
+4
+5
28 January, tue
+4
+5
Feels like
−9
736 mmHg
75%
16.2
m/s
SW
+3
Climate normal
+3
+2
28 January, Tuesday. day, 4°; night, 5°; light rain
Average data for 10 years
Next, the average data for 10 years
29
+3
+2
29 January, wed
+3
+2
Feels like
−6
741 mmHg
72%
12.1
m/s
E
+7
29 January, Wednesday. day, 3°; night, 2°; rain
30
+2
0
30 January, thu
+2
0
Feels like
−6
741 mmHg
72%
11.6
m/s
NE
+7
30 January, Thursday. day, 2°; night, 0°; rain
31
+3
+1
31 January, fri
+3
+1
Feels like
−6
740 mmHg
73%
12.8
m/s
E
+6
31 January, Friday. day, 3°; night, 1°; rain
1 February
+2
+1
1 February, sat
+2
+1
Feels like
−5
743 mmHg
74%
10.5
m/s
NE
+6
1 February, Saturday. day, 2°; night, 1°; rain
Average for 30 days
3
sunny days
14
days with precipitation
13
cloudy days
3 sunny days; 14 days with precipitation; 13 cloudy days;
80
%
air humidity
12.7
m/s
Wind
E
19
mm of precipitation
(2% of annual average)
+3
°C
Water temperature
air humidity 80%; 19 millimeters of precipitation (2% of annual average); Wind easterly 12.7 Meters per second; Water temperature +3°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
NE
N
W
W
NE
NE
NE
E
E
E
W
NW
N
E
E
N
E
NE
E
E
NE
E
SW
E
NW
SE
S
SE
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
