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Monthly weather forecast in Porvoo
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
5
+12
+6
5 May, sun
+12
+6
Feels like
+7
760 mmHg
62%
6
m/s
W
+6
5 May, Sunday. day, 12°; night, 6°; clear
6
+8
0
6 May, mon
+8
0
Feels like
0
758 mmHg
62%
4.3
m/s
E
Climate normal
+11
+6
6 May, Monday. day, 8°; night, 0°; rain
7
May
+8
−2
7 May, tue
+8
−2
Feels like
0
760 mmHg
37%
5.3
m/s
N
+8
Climate normal
+11
+6
7 May, Tuesday. day, 8°; night, -2°; partly cloudy
8
+7
−4
8 May, wed
+7
−4
Feels like
−2
768 mmHg
34%
5.5
m/s
N
+8
Climate normal
+12
+7
8 May, Wednesday. day, 7°; night, -4°; clear
9
+9
+4
9 May, thu
+9
+4
Feels like
0
764 mmHg
39%
6.5
m/s
SW
+8
Climate normal
+13
+7
9 May, Thursday. day, 9°; night, 4°; partly cloudy
10
+12
+4
10 May, fri
+12
+4
Feels like
+4
756 mmHg
57%
5.6
m/s
NW
+8
Climate normal
+14
+8
10 May, Friday. day, 12°; night, 4°; light rain
11
+12
+3
11 May, sat
+12
+3
Feels like
+3
759 mmHg
40%
6.6
m/s
NW
+8
Climate normal
+13
+9
11 May, Saturday. day, 12°; night, 3°; partly cloudy
12
+12
+2
12 May, sun
+12
+2
Feels like
+3
762 mmHg
47%
4.7
m/s
N
+8
Climate normal
+11
+8
12 May, Sunday. day, 12°; night, 2°; partly cloudy
13
+11
+1
13 May, mon
+11
+1
Feels like
+3
763 mmHg
51%
4.2
m/s
N
+8
Climate normal
+12
+7
13 May, Monday. day, 11°; night, 1°; partly cloudy
14
+10
+1
14 May, tue
+10
+1
Feels like
+3
762 mmHg
59%
3.7
m/s
NE
Climate normal
+12
+7
14 May, Tuesday. day, 10°; night, 1°; partly cloudy
15
+12
+3
15 May, wed
+12
+3
Feels like
+4
762 mmHg
55%
3.9
m/s
W
Climate normal
+13
+7
15 May, Wednesday. day, 12°; night, 3°; partly cloudy
16
+15
+5
16 May, thu
+15
+5
Feels like
+7
762 mmHg
57%
4.1
m/s
SW
Climate normal
+13
+9
16 May, Thursday. day, 15°; night, 5°; partly cloudy
17
+15
+7
17 May, fri
+15
+7
Feels like
+7
760 mmHg
58%
4.8
m/s
W
Climate normal
+15
+10
17 May, Friday. day, 15°; night, 7°; overcast
18
+15
+10
18 May, sat
+15
+10
Feels like
+9
759 mmHg
60%
4.8
m/s
W
Climate normal
+16
+10
18 May, Saturday. day, 15°; night, 10°; partly cloudy
19
+11
+11
19 May, sun
+11
+11
Feels like
+7
760 mmHg
97%
3.7
m/s
SW
Climate normal
+16
+10
19 May, Sunday. day, 11°; night, 11°; rain
20
+11
+9
20 May, mon
+11
+9
Feels like
+5
757 mmHg
90%
6.4
m/s
W
Climate normal
+16
+10
20 May, Monday. day, 11°; night, 9°; rain
21
+11
+10
21 May, tue
+11
+10
Feels like
+6
761 mmHg
87%
5
m/s
SW
Climate normal
+17
+11
21 May, Tuesday. day, 11°; night, 10°; mostly clear
22
+13
+10
22 May, wed
+13
+10
Feels like
+8
761 mmHg
79%
5.4
m/s
W
Climate normal
+16
+11
22 May, Wednesday. day, 13°; night, 10°; mostly clear
23
+14
+12
23 May, thu
+14
+12
Feels like
+8
757 mmHg
82%
6.9
m/s
S
Climate normal
+16
+11
23 May, Thursday. day, 14°; night, 12°; rain
24
+12
+9
24 May, fri
+12
+9
Feels like
+4
754 mmHg
84%
9.9
m/s
W
Climate normal
+16
+11
24 May, Friday. day, 12°; night, 9°; partly cloudy
25
+10
+10
25 May, sat
+10
+10
Feels like
+4
752 mmHg
92%
8.2
m/s
S
Climate normal
+17
+10
25 May, Saturday. day, 10°; night, 10°; rain
26
+11
+9
26 May, sun
+11
+9
Feels like
+5
754 mmHg
89%
6.8
m/s
W
Climate normal
+14
+11
26 May, Sunday. day, 11°; night, 9°; light rain
27
+12
+10
27 May, mon
+12
+10
Feels like
+8
761 mmHg
83%
3.8
m/s
SW
Climate normal
+14
+10
27 May, Monday. day, 12°; night, 10°; light rain
28
+12
+11
28 May, tue
+12
+11
Feels like
+10
761 mmHg
88%
3.4
m/s
E
Climate normal
+15
+10
28 May, Tuesday. day, 12°; night, 11°; partly cloudy
29
+15
+12
29 May, wed
+15
+12
Feels like
+11
760 mmHg
78%
4.9
m/s
W
Climate normal
+16
+9
29 May, Wednesday. day, 15°; night, 12°; mostly clear
30
+15
+12
30 May, thu
+15
+12
Feels like
+11
761 mmHg
68%
4
m/s
NW
Climate normal
+17
+11
30 May, Thursday. day, 15°; night, 12°; mostly clear
31
+13
+11
31 May, fri
+13
+11
Feels like
+9
761 mmHg
70%
5.3
m/s
NE
Climate normal
+19
+12
31 May, Friday. day, 13°; night, 11°; mostly clear
1 June
+12
+10
1 June, sat
+12
+10
Feels like
+8
763 mmHg
62%
4.8
m/s
E
Climate normal
+17
+12
1 June, Saturday. day, 12°; night, 10°; clear
2
+12
+11
2 June, sun
+12
+11
Feels like
+7
763 mmHg
62%
3.3
m/s
SW
Climate normal
+17
+12
2 June, Sunday. day, 12°; night, 11°; mostly clear
3
+12
+9
3 June, mon
+12
+9
Feels like
+7
759 mmHg
74%
6.8
m/s
NW
Climate normal
+17
+11
3 June, Monday. day, 12°; night, 9°; light rain
4
+11
+9
4 June, tue
+11
+9
Feels like
+4
761 mmHg
64%
6.9
m/s
NW
Climate normal
+16
+11
4 June, Tuesday. day, 11°; night, 9°; partly cloudy
5
+12
+10
5 June, wed
+12
+10
Feels like
+7
757 mmHg
60%
4.3
m/s
NW
Climate normal
+17
+11
5 June, Wednesday. day, 12°; night, 10°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
6
+17
+12
6 June, thu
+17
+12
Feels like
+14
759 mmHg
55%
5.1
m/s
S
+13
6 June, Thursday. day, 17°; night, 12°; clear
7
+16
+12
7 June, fri
+16
+12
Feels like
+13
759 mmHg
56%
5.3
m/s
S
+12
7 June, Friday. day, 16°; night, 12°; rain
8
+17
+11
8 June, sat
+17
+11
Feels like
+14
758 mmHg
58%
4.8
m/s
SW
+12
8 June, Saturday. day, 17°; night, 11°; clear
Average for 30 days
8
sunny days
8
days with precipitation
14
cloudy days
8 sunny days; 8 days with precipitation; 14 cloudy days;
67
%
air humidity
5.3
m/s
Wind
W
5
mm of precipitation
(1% of annual average)
+8
°C
Water temperature
air humidity 67%; 5 millimeters of precipitation (1% of annual average); Wind westerly 5.3 Meters per second; Water temperature +8°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
N
SW
NW
NW
N
N
NE
W
SW
W
W
SW
W
SW
W
S
W
S
W
SW
E
W
NW
NE
E
SW
NW
NW
NW
7
Average data for 10 years
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
June
2
3
4
5
Daytime temperature
Night-time temperature
