Porvoo (Finland) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius;
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 2° Celsius;Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius;
Cloudy.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Porvoo
Today (15 April 2026)
| Time |
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
 |
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
6°
|
7°
|
8°
|
9°
|
10°
|
11°
|
12°
|
13°
|
13°
|
14°
|
13°
|
12°
|
11°
|
11°
|
10°
|
10°
|
| Feels like temperature (°C) |
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
3°
|
4°
|
6°
|
7°
|
9°
|
9°
|
10°
|
12°
|
12°
|
12°
|
12°
|
11°
|
10°
|
9°
|
8°
|
8°
|
| Wind direction and speed |
N
6
|
N
6
|
N
6
|
N
7
|
NNE
7
|
NNE
7
|
NNE
7
|
NNE
7
|
NNE
8
|
NE
8
|
NE
8
|
NE
8
|
NE
8
|
NE
8
|
NE
8
|
NE
8
|
NE
7
|
NE
7
|
NE
7
|
NNE
8
|
NNE
8
|
NNE
8
|
| Wind gust (mph) |
11
|
12
|
12
|
13
|
13
|
14
|
14
|
15
|
16
|
16
|
16
|
17
|
17
|
17
|
16
|
15
|
15
|
15
|
14
|
14
|
14
|
14
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
87%
|
87%
|
86%
|
85%
|
84%
|
83%
|
78%
|
77%
|
71%
|
67%
|
64%
|
65%
|
61%
|
54%
|
55%
|
54%
|
57%
|
63%
|
67%
|
67%
|
69%
|
69%
|
| UV | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - |
Friday (16 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
8°
|
9°
|
10°
|
12°
|
13°
|
14°
|
15°
|
15°
|
15°
|
15°
|
14°
|
13°
|
11°
|
9°
|
8°
|
7°
|
| Feels like temperature (°C) |
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
6°
|
7°
|
9°
|
10°
|
11°
|
12°
|
13°
|
13°
|
13°
|
13°
|
12°
|
11°
|
10°
|
8°
|
7°
|
6°
|
| Wind direction and speed (mph) |
NNE
8
|
NNE
8
|
NNE
7
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
7
|
NNE
6
|
NNE
6
|
NNE
6
|
NNE
6
|
| Wind gust (mph) |
14
|
14
|
14
|
14
|
14
|
14
|
14
|
14
|
15
|
16
|
16
|
18
|
18
|
19
|
19
|
19
|
18
|
18
|
16
|
13
|
11
|
10
|
10
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
74%
|
74%
|
74%
|
74%
|
73%
|
74%
|
73%
|
70%
|
64%
|
59%
|
52%
|
42%
|
40%
|
38%
|
37%
|
37%
|
38%
|
39%
|
41%
|
54%
|
60%
|
65%
|
66%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - |
Saturday (17 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
6°
|
5°
|
5°
|
5°
|
4°
|
4°
|
5°
|
6°
|
7°
|
9°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
9°
|
8°
|
6°
|
6°
|
5°
|
| Feels like temperature (°C) |
5°
|
4°
|
3°
|
3°
|
2°
|
2°
|
2°
|
3°
|
4°
|
6°
|
8°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
7°
|
5°
|
4°
|
4°
|
| Wind direction and speed (mph) |
NNE
6
|
N
6
|
N
6
|
N
6
|
N
5
|
N
6
|
NNE
6
|
NNE
5
|
NNE
5
|
NE
5
|
ENE
5
|
ENE
5
|
ENE
5
|
E
5
|
E
5
|
ESE
6
|
ESE
6
|
ESE
6
|
ESE
5
|
ESE
5
|
SE
4
|
ESE
4
|
E
4
|
ENE
4
|
| Wind gust (mph) |
10
|
10
|
10
|
10
|
10
|
10
|
10
|
9
|
10
|
12
|
14
|
15
|
14
|
15
|
15
|
15
|
14
|
13
|
12
|
10
|
7
|
7
|
8
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
70%
|
73%
|
74%
|
75%
|
76%
|
77%
|
78%
|
76%
|
72%
|
65%
|
56%
|
46%
|
40%
|
40%
|
39%
|
40%
|
40%
|
41%
|
42%
|
51%
|
63%
|
74%
|
75%
|
73%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - |
Sunday (18 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
5°
|
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
3°
|
4°
|
6°
|
7°
|
7°
|
8°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
7°
|
5°
|
4°
|
4°
|
| Feels like temperature (°C) |
3°
|
2°
|
2°
|
1°
|
1°
|
1°
|
0°
|
1°
|
2°
|
3°
|
4°
|
5°
|
6°
|
7°
|
8°
|
8°
|
9°
|
9°
|
8°
|
8°
|
6°
|
4°
|
3°
|
2°
|
| Wind direction and speed (mph) |
ENE
5
|
ENE
5
|
ENE
5
|
ENE
5
|
ENE
5
|
ENE
5
|
ENE
5
|
ENE
5
|
ENE
5
|
ENE
6
|
E
7
|
ENE
7
|
ENE
7
|
ENE
7
|
ENE
7
|
E
7
|
E
7
|
E
7
|
E
6
|
E
6
|
ESE
5
|
E
5
|
NE
4
|
NNE
4
|
| Wind gust (mph) |
8
|
9
|
9
|
9
|
9
|
9
|
10
|
11
|
14
|
16
|
15
|
17
|
17
|
17
|
17
|
17
|
17
|
16
|
14
|
11
|
9
|
8
|
7
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
73%
|
74%
|
74%
|
74%
|
75%
|
76%
|
78%
|
75%
|
67%
|
56%
|
50%
|
42%
|
40%
|
40%
|
38%
|
38%
|
37%
|
37%
|
37%
|
40%
|
54%
|
64%
|
70%
|
71%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - |
Monday (19 April 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
3°
|
3°
|
2°
|
2°
|
1°
|
6°
|
11°
|
12°
|
12°
|
7°
|
| Feels like temperature (°C) |
1°
|
0°
|
0°
|
-1°
|
-2°
|
4°
|
9°
|
11°
|
11°
|
5°
|
| Wind direction and speed (mph) |
N
5
|
N
5
|
N
5
|
NNE
5
|
NNE
6
|
NNE
5
|
ENE
7
|
ENE
6
|
ENE
6
|
NNW
5
|
| Wind gust (mph) |
9
|
9
|
9
|
10
|
11
|
17
|
17
|
17
|
13
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
71%
|
71%
|
69%
|
72%
|
75%
|
54%
|
36%
|
28%
|
31%
|
58%
|
| UV | - | - | - | - | 1 | 1 | 3 | 2 | 1 | - |
Tuesday (20 April 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
4°
|
3°
|
2°
|
7°
|
12°
|
14°
|
13°
|
9°
|
| Feels like temperature (°C) |
2°
|
0°
|
-1°
|
6°
|
11°
|
12°
|
12°
|
7°
|
| Wind direction and speed (mph) |
NNW
5
|
NNW
5
|
N
5
|
N
4
|
NNE
5
|
ENE
6
|
WNW
6
|
WSW
5
|
| Wind gust (mph) |
9
|
9
|
9
|
14
|
16
|
16
|
13
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
68%
|
72%
|
75%
|
54%
|
35%
|
28%
|
33%
|
54%
|
| UV | - | - | 1 | 1 | 3 | 2 | 1 | - |
Wednesday (21 April 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
6°
|
4°
|
4°
|
8°
|
11°
|
13°
|
11°
|
7°
|
| Feels like temperature (°C) |
4°
|
2°
|
2°
|
6°
|
10°
|
11°
|
9°
|
5°
|
| Wind direction and speed (mph) |
WNW
5
|
NW
5
|
WNW
5
|
WNW
5
|
WNW
7
|
W
8
|
W
8
|
W
7
|
| Wind gust (mph) |
10
|
10
|
11
|
17
|
20
|
20
|
21
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
62%
|
66%
|
71%
|
55%
|
37%
|
36%
|
40%
|
54%
|
| UV | - | - | 1 | 1 | 3 | 2 | 1 | - |
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Forecast for 3am (UTC+3) Thursday
Updated 19:20 (UTC+1) on Wed 15 Apr 2026
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