Maarianhamina (Finland) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
Sunny.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Maarianhamina
Today (16 May 2026)
| Time |
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%
|
| Temperature |
7°
|
8°
|
10°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
11°
|
10°
|
9°
|
9°
|
| Feels like temperature (°C) |
4°
|
5°
|
7°
|
8°
|
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
6°
|
6°
|
| Wind direction and speed |
SSW
13
|
SSW
13
|
SSW
14
|
SSW
14
|
SSW
14
|
SSW
15
|
SSW
15
|
SSW
15
|
SSW
16
|
SSW
16
|
SSW
16
|
SSW
16
|
SSW
15
|
SSW
15
|
SSW
14
|
SSW
12
|
SSW
12
|
SSW
11
|
| Wind gust (mph) |
21
|
22
|
23
|
23
|
24
|
25
|
26
|
27
|
27
|
27
|
27
|
26
|
25
|
24
|
21
|
19
|
17
|
17
|
| Visibility |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
93%
|
92%
|
90%
|
87%
|
86%
|
84%
|
83%
|
79%
|
77%
|
78%
|
78%
|
81%
|
83%
|
84%
|
85%
|
85%
|
85%
|
85%
|
| UV | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | - |
Monday (17 May 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) |
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
8°
|
10°
|
12°
|
13°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
12°
|
10°
|
9°
|
| Feels like temperature (°C) |
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
8°
|
10°
|
12°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
11°
|
9°
|
8°
|
| Wind direction and speed (mph) |
SSW
10
|
SSW
10
|
SW
8
|
SW
7
|
SW
6
|
SSW
5
|
SSW
5
|
SSW
4
|
SSW
3
|
SSW
3
|
SSW
3
|
S
3
|
S
4
|
S
4
|
SSE
4
|
SSE
4
|
SE
3
|
ESE
3
|
E
3
|
ENE
3
|
NNE
3
|
N
4
|
NNE
6
|
NNE
7
|
| Wind gust (mph) |
15
|
13
|
11
|
10
|
8
|
7
|
6
|
6
|
6
|
6
|
7
|
10
|
10
|
10
|
11
|
10
|
10
|
10
|
8
|
7
|
7
|
9
|
10
|
12
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
88%
|
89%
|
91%
|
92%
|
93%
|
93%
|
94%
|
93%
|
93%
|
93%
|
91%
|
88%
|
86%
|
85%
|
85%
|
85%
|
85%
|
87%
|
86%
|
85%
|
83%
|
83%
|
81%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | - |
Tuesday (18 May 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%
|
10%
|
20%
|
20%
|
30%
|
40%
|
50%
|
60%
|
60%
|
60%
|
60%
|
60%
|
70%
|
50%
|
50%
|
50%
|
40%
|
40%
|
30%
|
20%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
8°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
7°
|
8°
|
7°
|
7°
|
6°
|
7°
|
6°
|
6°
|
6°
|
| Wind direction and speed (mph) |
NNE
8
|
NNE
10
|
NNE
10
|
NNE
10
|
NNE
10
|
NNE
10
|
NNE
10
|
NNE
9
|
NNE
9
|
N
9
|
N
10
|
N
10
|
N
11
|
N
12
|
N
12
|
NNW
13
|
NNW
13
|
NNW
13
|
NNW
13
|
NNW
12
|
NW
12
|
NW
11
|
NW
11
|
NW
10
|
| Wind gust (mph) |
14
|
15
|
15
|
15
|
15
|
14
|
14
|
13
|
14
|
15
|
16
|
18
|
20
|
21
|
21
|
22
|
22
|
22
|
21
|
20
|
18
|
17
|
17
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
79%
|
77%
|
77%
|
79%
|
81%
|
83%
|
85%
|
86%
|
86%
|
88%
|
88%
|
91%
|
91%
|
92%
|
92%
|
93%
|
92%
|
94%
|
95%
|
95%
|
95%
|
96%
|
97%
|
97%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - |
Wednesday (19 May 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 |
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
11°
|
12°
|
13°
|
14°
|
15°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
14°
|
12°
|
11°
|
11°
|
| Feels like temperature (°C) |
6°
|
5°
|
5°
|
5°
|
5°
|
6°
|
6°
|
7°
|
8°
|
9°
|
10°
|
11°
|
13°
|
14°
|
14°
|
15°
|
15°
|
15°
|
14°
|
13°
|
12°
|
11°
|
9°
|
8°
|
| Wind direction and speed (mph) |
NW
10
|
WNW
10
|
WNW
10
|
WNW
11
|
WNW
10
|
WNW
10
|
W
9
|
WSW
9
|
WSW
9
|
WSW
10
|
SW
10
|
SW
10
|
SW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
| Wind gust (mph) |
16
|
16
|
16
|
15
|
15
|
14
|
14
|
15
|
15
|
16
|
17
|
17
|
17
|
18
|
18
|
18
|
18
|
18
|
18
|
17
|
16
|
15
|
15
|
15
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
97%
|
97%
|
97%
|
97%
|
98%
|
97%
|
97%
|
97%
|
96%
|
94%
|
92%
|
91%
|
89%
|
88%
|
86%
|
84%
|
83%
|
83%
|
83%
|
84%
|
84%
|
86%
|
86%
|
86%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | - |
Thursday (20 May 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%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
10°
|
12°
|
13°
|
14°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
15°
|
14°
|
13°
|
12°
|
11°
|
| Feels like temperature (°C) |
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
10°
|
12°
|
13°
|
14°
|
15°
|
15°
|
16°
|
15°
|
15°
|
15°
|
14°
|
14°
|
12°
|
11°
|
10°
|
9°
|
| Wind direction and speed (mph) |
SSW
10
|
SSW
10
|
SSW
10
|
S
10
|
S
9
|
S
9
|
S
9
|
S
9
|
S
9
|
S
10
|
S
9
|
S
10
|
S
10
|
S
10
|
S
11
|
S
10
|
S
11
|
S
11
|
S
11
|
S
10
|
S
10
|
S
10
|
S
9
|
S
9
|
| Wind gust (mph) |
15
|
15
|
14
|
14
|
14
|
14
|
14
|
14
|
15
|
16
|
16
|
17
|
18
|
18
|
19
|
19
|
19
|
19
|
18
|
17
|
16
|
15
|
14
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
87%
|
87%
|
87%
|
89%
|
91%
|
91%
|
91%
|
90%
|
89%
|
86%
|
86%
|
86%
|
85%
|
84%
|
84%
|
82%
|
82%
|
83%
|
84%
|
85%
|
89%
|
90%
|
91%
|
91%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | - |
Friday (21 May 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 |
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
9°
|
9°
|
14°
|
16°
|
17°
|
17°
|
14°
|
| Feels like temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
13°
|
16°
|
17°
|
16°
|
13°
|
| Wind direction and speed (mph) |
S
9
|
SSW
9
|
SSW
8
|
SSW
8
|
SW
7
|
SW
6
|
SW
6
|
SW
7
|
SW
7
|
SW
6
|
| Wind gust (mph) |
13
|
12
|
12
|
11
|
10
|
12
|
13
|
14
|
12
|
9
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
G
|
| Humidity |
92%
|
93%
|
94%
|
94%
|
97%
|
95%
|
91%
|
86%
|
86%
|
90%
|
| UV | - | - | - | - | 1 | 2 | 4 | 4 | 1 | 1 |
Saturday (22 May 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%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
11°
|
10°
|
10°
|
14°
|
16°
|
17°
|
15°
|
13°
|
| Feels like temperature (°C) |
10°
|
8°
|
9°
|
13°
|
15°
|
16°
|
14°
|
12°
|
| Wind direction and speed (mph) |
WSW
6
|
W
6
|
WNW
6
|
WNW
6
|
WSW
7
|
WSW
8
|
WSW
8
|
WSW
7
|
| Wind gust (mph) |
9
|
9
|
11
|
13
|
16
|
16
|
16
|
12
|
| Visibility (description) |
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
92%
|
92%
|
94%
|
91%
|
85%
|
81%
|
79%
|
84%
|
| UV | - | - | 1 | 2 | 4 | 4 | 1 | 1 |
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Updated 01:25 (UTC+1) on Sun 17 May 2026
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