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Monthly weather forecast in Reykyavik
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
15
+8
+7
15 September, sun
+8
+7
Feels like
+2
748 mmHg
85%
9.3
m/s
E
+10
15 September, Sunday. day, 8°; night, 7°; rain
16
+9
+7
16 September, mon
+9
+7
Feels like
+3
747 mmHg
82%
9.6
m/s
SE
+10
16 September, Monday. day, 9°; night, 7°; rain
17
+8
+7
17 September, tue
+8
+7
Feels like
+3
744 mmHg
83%
8.8
m/s
S
+10
17 September, Tuesday. day, 8°; night, 7°; rain
18
+8
+6
18 September, wed
+8
+6
Feels like
+2
744 mmHg
81%
9.3
m/s
S
+10
18 September, Wednesday. day, 8°; night, 6°; rain
19
+8
+6
19 September, thu
+8
+6
Feels like
+3
742 mmHg
83%
8.6
m/s
SE
+9
19 September, Thursday. day, 8°; night, 6°; rain
20
September
+11
+9
20 September, fri
+11
+9
Feels like
+5
772 mmHg
72%
2.9
m/s
E
+9
Climate normal
+8
+6
20 September, Friday. day, 11°; night, 9°; light rain
21
+10
+8
21 September, sat
+10
+8
Feels like
+7
773 mmHg
79%
2.5
m/s
E
+9
Climate normal
+7
+6
21 September, Saturday. day, 10°; night, 8°; overcast
22
+11
+5
22 September, sun
+11
+5
Feels like
+6
768 mmHg
78%
3.1
m/s
NW
+9
Climate normal
+8
+6
22 September, Sunday. day, 11°; night, 5°; partly cloudy
23
+10
+4
23 September, mon
+10
+4
Feels like
+5
765 mmHg
71%
2.5
m/s
E
+9
Climate normal
+9
+7
23 September, Monday. day, 10°; night, 4°; partly cloudy
24
+8
+4
24 September, tue
+8
+4
Feels like
+1
762 mmHg
69%
4.1
m/s
N
+9
Climate normal
+9
+7
24 September, Tuesday. day, 8°; night, 4°; partly cloudy
25
+6
+1
25 September, wed
+6
+1
Feels like
−2
759 mmHg
63%
6.8
m/s
N
+9
Climate normal
+8
+6
25 September, Wednesday. day, 6°; night, 1°; partly cloudy
26
+5
+2
26 September, thu
+5
+2
Feels like
−5
759 mmHg
64%
7.4
m/s
N
+8
Climate normal
+7
+5
26 September, Thursday. day, 5°; night, 2°; partly cloudy
27
+6
+4
27 September, fri
+6
+4
Feels like
−2
757 mmHg
68%
7.1
m/s
N
+8
Climate normal
+7
+5
27 September, Friday. day, 6°; night, 4°; mostly clear
28
+6
+4
28 September, sat
+6
+4
Feels like
0
754 mmHg
74%
4.4
m/s
NE
+8
Climate normal
+7
+6
28 September, Saturday. day, 6°; night, 4°; partly cloudy
29
+9
+7
29 September, sun
+9
+7
Feels like
+3
757 mmHg
74%
3.9
m/s
SE
+8
Climate normal
+7
+5
29 September, Sunday. day, 9°; night, 7°; partly cloudy
30
+8
+6
30 September, mon
+8
+6
Feels like
+3
757 mmHg
68%
5.5
m/s
NE
Climate normal
+7
+5
30 September, Monday. day, 8°; night, 6°; overcast
1 October
+8
+6
1 October, tue
+8
+6
Feels like
+2
756 mmHg
66%
4.4
m/s
NW
Climate normal
+6
+4
1 October, Tuesday. day, 8°; night, 6°; overcast
2
+8
+8
2 October, wed
+8
+8
Feels like
−7
757 mmHg
81%
19.3
m/s
SE
Climate normal
+5
+3
2 October, Wednesday. day, 8°; night, 8°; rain
3
+9
+8
3 October, thu
+9
+8
Feels like
−3
742 mmHg
90%
16.3
m/s
E
Climate normal
+5
+4
3 October, Thursday. day, 9°; night, 8°; rain
4
+9
+8
4 October, fri
+9
+8
Feels like
+4
735 mmHg
90%
5.8
m/s
S
Climate normal
+5
+3
4 October, Friday. day, 9°; night, 8°; light rain
5
+6
+5
5 October, sat
+6
+5
Feels like
−6
753 mmHg
76%
14.1
m/s
NW
Climate normal
+6
+5
5 October, Saturday. day, 6°; night, 5°; partly cloudy
6
+10
+9
6 October, sun
+10
+9
Feels like
−2
762 mmHg
83%
12.8
m/s
SE
Climate normal
+6
+5
6 October, Sunday. day, 10°; night, 9°; rain
7
+11
+10
7 October, mon
+11
+10
Feels like
+1
755 mmHg
91%
12.2
m/s
SW
Climate normal
+6
+4
7 October, Monday. day, 11°; night, 10°; rain
8
+9
+8
8 October, tue
+9
+8
Feels like
+6
758 mmHg
89%
2.9
m/s
SW
Climate normal
+6
+4
8 October, Tuesday. day, 9°; night, 8°; light rain
9
+9
+6
9 October, wed
+9
+6
Feels like
−1
749 mmHg
86%
11.1
m/s
N
Climate normal
+7
+5
9 October, Wednesday. day, 9°; night, 6°; rain
10
+7
+6
10 October, thu
+7
+6
Feels like
−2
755 mmHg
73%
9.5
m/s
E
Climate normal
+6
+5
10 October, Thursday. day, 7°; night, 6°; clear
11
+6
+6
11 October, fri
+6
+6
Feels like
−1
755 mmHg
78%
7.9
m/s
E
Climate normal
+7
+6
11 October, Friday. day, 6°; night, 6°; light rain
12
+10
+10
12 October, sat
+10
+10
Feels like
+3
755 mmHg
90%
8
m/s
S
Climate normal
+7
+5
12 October, Saturday. day, 10°; night, 10°; rain
13
+9
+6
13 October, sun
+9
+6
Feels like
+2
762 mmHg
84%
7.2
m/s
NW
Climate normal
+6
+5
13 October, Sunday. day, 9°; night, 6°; partly cloudy
14
+10
+9
14 October, mon
+10
+9
Feels like
−1
762 mmHg
87%
11.4
m/s
SW
Climate normal
+6
+4
14 October, Monday. day, 10°; night, 9°; rain
15
+10
+10
15 October, tue
+10
+10
Feels like
+2
760 mmHg
88%
10.7
m/s
W
Climate normal
+6
+5
15 October, Tuesday. day, 10°; night, 10°; light rain
16
+10
+10
16 October, wed
+10
+10
Feels like
+4
763 mmHg
93%
7.8
m/s
SW
Climate normal
+6
+4
16 October, Wednesday. day, 10°; night, 10°; light rain
17
+10
+9
17 October, thu
+10
+9
Feels like
+3
763 mmHg
92%
7.4
m/s
SW
Climate normal
+4
+3
17 October, Thursday. day, 10°; night, 9°; light rain
18
+10
+9
18 October, fri
+10
+9
Feels like
0
759 mmHg
87%
13.7
m/s
S
Climate normal
+4
+3
18 October, Friday. day, 10°; night, 9°; light rain
19
+8
+7
19 October, sat
+8
+7
Feels like
−6
757 mmHg
68%
17.6
m/s
SW
Climate normal
+4
+2
19 October, Saturday. day, 8°; night, 7°; partly cloudy
Average for 30 days
2
sunny days
15
days with precipitation
13
cloudy days
2 sunny days; 15 days with precipitation; 13 cloudy days;
79
%
air humidity
8.3
m/s
Wind
E
16
mm of precipitation
(1% of annual average)
+9
°C
Water temperature
air humidity 79%; 16 millimeters of precipitation (1% of annual average); Wind easterly 8.3 Meters per second; Water temperature +9°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
NW
E
N
N
N
N
NE
SE
NE
NW
SE
E
S
NW
SE
SW
SW
N
E
E
S
NW
SW
W
SW
SW
S
SW
20
Average data for 10 years
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Daytime temperature
Night-time temperature
