Weather forecast in Helsinki in May
Sun
Mon
Tue
Wed
Thu
Fri
Sat
25
+10
+5
25 April, sun
+10
+5
Feels like
+5
| 760 mmHg | 68% | ||
6 m/s SW | +4 |
26
+11
+6
26 April, mon
+11
+6
Feels like
+7
| 760 mmHg | 67% | ||
5.4 m/s SW | +4 |
27
+11
+6
27 April, tue
+11
+6
Feels like
+7
| 762 mmHg | 63% | ||
5 m/s SW | +4 |
28
+9
+6
28 April, wed
+9
+6
Feels like
+5
| 761 mmHg | 75% | ||
6.3 m/s SW | +4 |
29
+9
+5
29 April, thu
+9
+5
Feels like
+5
| 763 mmHg | 68% | ||
5 m/s SW | +4 |
30
+11
+5
30 April, fri
+11
+5
Feels like
+6
| 764 mmHg | 63% | ||
5.5 m/s S | +4 |
1
+10
+6
1 May, sat
+10
+6
Feels like
+6
| 764 mmHg | 62% | ||
5.5 m/s W | +4 |
2
+11
+5
2 May, sun
+11
+5
Feels like
+7
| 765 mmHg | 55% | ||
5.4 m/s W | +5 |
3
+10
+6
3 May, mon
+10
+6
Feels like
+7
| 763 mmHg | 60% | ||
5 m/s W | +5 |
4
+11
+6
4 May, tue
+11
+6
Feels like
+7
| 762 mmHg | 62% | ||
5.8 m/s W | +5 |
5
+11
+6
5 May, wed
+11
+6
Feels like
+7
| 762 mmHg | 62% | ||
6.4 m/s W | +5 |
6
+11
+6
6 May, thu
+11
+6
Feels like
+7
| 764 mmHg | 60% | ||
5.6 m/s N | +5 |
7
+11
+6
7 May, fri
+11
+6
Feels like
+7
| 764 mmHg | 63% | ||
5.5 m/s NE | +5 |
8
+12
+7
8 May, sat
+12
+7
Feels like
+8
| 763 mmHg | 62% | ||
5.5 m/s SW | +5 |
9
+13
+7
9 May, sun
+13
+7
Feels like
+9
| 762 mmHg | 66% | ||
4.6 m/s SW | +5 |
10
+14
+9
10 May, mon
+14
+9
Feels like
+11
| 762 mmHg | 68% | ||
4.9 m/s SW | +6 |
11
+13
+9
11 May, tue
+13
+9
Feels like
+10
| 761 mmHg | 67% | ||
5.5 m/s SW | +6 |
12
+11
+9
12 May, wed
+11
+9
Feels like
+7
| 759 mmHg | 72% | ||
6.1 m/s NE | +6 |
13
+13
+8
13 May, thu
+13
+8
Feels like
+8
| 761 mmHg | 60% | ||
6.1 m/s NE | +6 |
14
+11
+7
14 May, fri
+11
+7
Feels like
+7
| 762 mmHg | 63% | ||
5.5 m/s SE | +6 |
15
+13
+7
15 May, sat
+13
+7
Feels like
+9
| 763 mmHg | 61% | ||
4.9 m/s SE | +7 |
16
+13
+9
16 May, sun
+13
+9
Feels like
+9
| 761 mmHg | 64% | ||
5 m/s SE | +7 |
17
+14
+10
17 May, mon
+14
+10
Feels like
+11
| 760 mmHg | 73% | ||
5 m/s SE | +7 |
18
+15
+10
18 May, tue
+15
+10
Feels like
+12
| 761 mmHg | 72% | ||
5.4 m/s S | +7 |
19
+15
+10
19 May, wed
+15
+10
Feels like
+13
| 763 mmHg | 64% | ||
4.8 m/s SW | +8 |
20
+15
+10
20 May, thu
+15
+10
Feels like
+12
| 763 mmHg | 60% | ||
4.9 m/s SW | +8 |
21
+16
+10
21 May, fri
+16
+10
Feels like
+14
| 762 mmHg | 62% | ||
5.4 m/s SW | +9 |
22
+15
+11
22 May, sat
+15
+11
Feels like
+12
| 760 mmHg | 67% | ||
5.8 m/s S | +9 |
23
+15
+11
23 May, sun
+15
+11
Feels like
+12
| 761 mmHg | 63% | ||
5.5 m/s SW | +9 |
24
+16
+11
24 May, mon
+16
+11
Feels like
+13
| 761 mmHg | 55% | ||
5.4 m/s SW | +9 |
25
+17
+10
25 May, tue
+17
+10
Feels like
+13
| 761 mmHg | 55% | ||
5.8 m/s W | +9 |
26
+14
+11
26 May, wed
+14
+11
Feels like
+10
| 761 mmHg | 68% | ||
6 m/s SW | +9 |
27
+14
+10
27 May, thu
+14
+10
Feels like
+10
| 761 mmHg | 63% | ||
5.9 m/s NW | +9 |
28
+15
+10
28 May, fri
+15
+10
Feels like
+11
| 761 mmHg | 64% | ||
5.5 m/s N | +10 |
29
+15
+9
29 May, sat
+15
+9
Feels like
+12
| 762 mmHg | 62% | ||
5.1 m/s S | +10 |
30
+17
+11
30 May, sun
+17
+11
Feels like
+14
| 762 mmHg | 62% | ||
4.9 m/s SE | +10 |
31
+18
+12
31 May, mon
+18
+12
Feels like
+15
| 762 mmHg | 54% | ||
5.6 m/s SW | +10 |
1
+16
+12
1 June, tue
+16
+12
Feels like
+13
| 762 mmHg | 56% | ||
6 m/s NE | +10 |
2
+17
+12
2 June, wed
+17
+12
Feels like
+13
| 759 mmHg | 60% | ||
6.5 m/s W | +10 |
3
+17
+12
3 June, thu
+17
+12
Feels like
+13
| 759 mmHg | 56% | ||
6.1 m/s NW | +10 |
4
+16
+11
4 June, fri
+16
+11
Feels like
+12
| 761 mmHg | 51% | ||
5.1 m/s NW | +10 |
5
+16
+11
5 June, sat
+16
+11
Feels like
+13
| 763 mmHg | 52% | ||
5 m/s S | +11 |
Average data for 10 years
Helsinki May
10
sunny days
4
days with precipitation
17
cloudy days
62
%
air humidity
4
m/s
41
mm of precipitation
(6% of annual average)
+7
°C
Water temperature