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Monthly weather forecast in Helsinki
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
12
January
−6
−7
12 January, sun
−6
−7
Feels like
−18
766 mmHg
63%
10.6
m/s
N
0
Climate normal
−3
−4
12 January, Sunday. day, -6°; night, -7°; mostly clear
13
+2
+2
13 January, mon
+2
+2
Feels like
−8
765 mmHg
89%
8.9
m/s
SW
0
Climate normal
−2
−3
13 January, Monday. day, 2°; night, 2°; overcast
14
+3
+1
14 January, tue
+3
+1
Feels like
−3
750 mmHg
91%
6.8
m/s
W
0
Climate normal
−3
−4
14 January, Tuesday. day, 3°; night, 1°; sleet
15
+2
+3
15 January, wed
+2
+3
Feels like
−6
761 mmHg
86%
6.3
m/s
N
0
Climate normal
−4
−4
15 January, Wednesday. day, 2°; night, 3°; overcast
16
+4
+3
16 January, thu
+4
+3
Feels like
−3
755 mmHg
85%
6.4
m/s
W
0
Climate normal
−5
−6
16 January, Thursday. day, 4°; night, 3°; partly cloudy
17
+3
+2
17 January, fri
+3
+2
Feels like
−3
757 mmHg
83%
4.3
m/s
W
0
Climate normal
−3
−5
17 January, Friday. day, 3°; night, 2°; partly cloudy
18
+3
+2
18 January, sat
+3
+2
Feels like
−2
758 mmHg
87%
4.3
m/s
W
0
Climate normal
−4
−5
18 January, Saturday. day, 3°; night, 2°; mostly clear
19
+3
+2
19 January, sun
+3
+2
Feels like
−4
757 mmHg
88%
5.4
m/s
W
0
Climate normal
−3
−5
19 January, Sunday. day, 3°; night, 2°; light rain
20
+3
+2
20 January, mon
+3
+2
Feels like
−4
757 mmHg
87%
6.3
m/s
SW
0
Climate normal
−4
−4
20 January, Monday. day, 3°; night, 2°; partly cloudy
21
+2
0
21 January, tue
+2
0
Feels like
−5
755 mmHg
84%
6.7
m/s
S
+3
Climate normal
−5
−5
21 January, Tuesday. day, 2°; night, 0°; sleet
22
+2
0
22 January, wed
+2
0
Feels like
−6
758 mmHg
84%
6.6
m/s
S
+1
Climate normal
−5
−6
22 January, Wednesday. day, 2°; night, 0°; overcast
23
+1
0
23 January, thu
+1
0
Feels like
−6
760 mmHg
78%
4.7
m/s
SW
0
Climate normal
−4
−5
23 January, Thursday. day, 1°; night, 0°; overcast
24
+1
+2
24 January, fri
+1
+2
Feels like
−9
754 mmHg
76%
9.4
m/s
W
0
Climate normal
−4
−6
24 January, Friday. day, 1°; night, 2°; overcast
25
+3
+4
25 January, sat
+3
+4
Feels like
−7
756 mmHg
74%
11.5
m/s
W
+2
Climate normal
−3
−5
25 January, Saturday. day, 3°; night, 4°; light rain
26
+4
+4
26 January, sun
+4
+4
Feels like
−4
764 mmHg
83%
8.2
m/s
NW
+3
Climate normal
−4
−4
26 January, Sunday. day, 4°; night, 4°; mostly clear
27
+4
+4
27 January, mon
+4
+4
Feels like
−3
764 mmHg
86%
7.1
m/s
SE
+3
Climate normal
−4
−5
27 January, Monday. day, 4°; night, 4°; partly cloudy
28
+5
+3
28 January, tue
+5
+3
Feels like
−2
761 mmHg
88%
6.6
m/s
SE
+4
Climate normal
−3
−4
28 January, Tuesday. day, 5°; night, 3°; partly cloudy
29
+4
+4
29 January, wed
+4
+4
Feels like
−3
761 mmHg
91%
7.3
m/s
SE
+3
Climate normal
−2
−3
29 January, Wednesday. day, 4°; night, 4°; light rain
30
+2
+1
30 January, thu
+2
+1
Feels like
−7
758 mmHg
73%
9.8
m/s
SE
+1
Climate normal
−2
−2
30 January, Thursday. day, 2°; night, 1°; partly cloudy
31
+3
+4
31 January, fri
+3
+4
Feels like
−4
763 mmHg
82%
7.9
m/s
SW
+2
Climate normal
−3
−3
31 January, Friday. day, 3°; night, 4°; partly cloudy
1 February
+4
+4
1 February, sat
+4
+4
Feels like
−4
767 mmHg
91%
9.6
m/s
S
+3
Climate normal
−3
−3
1 February, Saturday. day, 4°; night, 4°; light rain
2
+4
+5
2 February, sun
+4
+5
Feels like
−7
762 mmHg
81%
11.8
m/s
S
+3
Climate normal
−2
−3
2 February, Sunday. day, 4°; night, 5°; light rain
3
+6
+4
3 February, mon
+6
+4
Feels like
−8
759 mmHg
84%
15.8
m/s
S
+5
Climate normal
−2
−3
3 February, Monday. day, 6°; night, 4°; rain
4
+4
+3
4 February, tue
+4
+3
Feels like
−10
757 mmHg
74%
15
m/s
S
+3
Climate normal
−3
−3
4 February, Tuesday. day, 4°; night, 3°; light rain
5
+4
+3
5 February, wed
+4
+3
Feels like
−4
757 mmHg
79%
7.5
m/s
SW
+3
Climate normal
−3
−3
5 February, Wednesday. day, 4°; night, 3°; overcast
6
+4
+3
6 February, thu
+4
+3
Feels like
−1
759 mmHg
83%
4.6
m/s
SE
+3
Climate normal
−2
−4
6 February, Thursday. day, 4°; night, 3°; partly cloudy
7
+3
+4
7 February, fri
+3
+4
Feels like
−1
761 mmHg
87%
3.4
m/s
NE
+2
Climate normal
−1
−3
7 February, Friday. day, 3°; night, 4°; light rain
8
+3
+2
8 February, sat
+3
+2
Feels like
−3
765 mmHg
81%
5.2
m/s
NE
+2
Climate normal
−2
−3
8 February, Saturday. day, 3°; night, 2°; partly cloudy
9
+4
+4
9 February, sun
+4
+4
Feels like
−1
771 mmHg
82%
4.8
m/s
E
+3
Climate normal
−2
−3
9 February, Sunday. day, 4°; night, 4°; rain
10
+3
+1
10 February, mon
+3
+1
Feels like
−5
776 mmHg
80%
7.6
m/s
S
+2
Climate normal
−2
−4
10 February, Monday. day, 3°; night, 1°; light rain
Average data for 10 years
Next, the average data for 10 years
11
−2
−3
11 February, tue
−2
−3
Feels like
−7
760 mmHg
92%
4.5
m/s
S
0
11 February, Tuesday. day, -2°; night, -3°; overcast
12
−3
−3
12 February, wed
−3
−3
Feels like
−9
759 mmHg
91%
6.5
m/s
S
0
12 February, Wednesday. day, -3°; night, -3°; snow
13
−3
−3
13 February, thu
−3
−3
Feels like
−8
760 mmHg
89%
5.8
m/s
S
0
13 February, Thursday. day, -3°; night, -3°; overcast
14
−3
−4
14 February, fri
−3
−4
Feels like
−9
759 mmHg
87%
6.1
m/s
W
0
14 February, Friday. day, -3°; night, -4°; overcast
15
−4
−5
15 February, sat
−4
−5
Feels like
−9
761 mmHg
86%
5.4
m/s
NE
0
15 February, Saturday. day, -4°; night, -5°; overcast
Average for 30 days
3
sunny days
12
days with precipitation
15
cloudy days
3 sunny days; 12 days with precipitation; 15 cloudy days;
83
%
air humidity
7.7
m/s
Wind
W
6
mm of precipitation
(1% of annual average)
+2
°C
Water temperature
air humidity 83%; 6 millimeters of precipitation (1% of annual average); Wind westerly 7.7 Meters per second; Water temperature +2°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
SW
W
N
W
W
W
W
SW
S
S
SW
W
W
NW
SE
SE
SE
SE
SW
S
S
S
S
SW
SE
NE
NE
E
S
12
Average data for 10 years
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
February
2
3
4
5
6
7
8
9
10
Daytime temperature
Night-time temperature
