🌤️

Byggt på öppna data från SMHI

Sveriges väderarkiv

Värmerekord från senaste värmeböljan kontrolleras fortfarande av SMHI.

Läs om aktuella rekordkandidater
1970
⌄
1972

Sundsvall 1971

Historisk väderöversikt och dagliga observationer för 1971.

Året i korthet

Väderåret 1971

De viktigaste väderhändelserna samlade: värme, kyla, regn, snö, vind och molnighet.

Värme

Varmast
29.2 °C
1971-06-02
Milda dagar
110 dagar
max > 15 °C
Sommardagar
5 dagar
max > 25 °C

Kyla

Kallast
-25.3 °C
1971-03-04
Frostdagar
166 dagar
min < 0 °C
Kalla nätter
42 nätter
min < -10 °C
Isdygn
65 dygn
max <= 0 °C

Nederbörd

Total nederbörd
457.5 mm
årssumma
Våta dagar
101 dagar
>= 1 mm
Kraftigt regn
6 dagar
> 10 mm

Vind och moln

Blåsiga dagar
3 dagar
medelvind > 5 m/s
Molniga dagar
220 dagar
molnighet > 50 %

Årssammanställning

Temperatur månad

Månadernas temperaturmönster i ett kompakt värmekort för året.

jan
feb
mar
apr
maj
jun
jul
aug
sep
okt
nov
dec
Max (°C)
10.0
8.0
6.5
13.3
22.5
29.2
26.5
26.6
19.0
18.0
12.6
5.8
Medel (°C)
-3.3
-4.1
-4.9
1.4
8.1
12.9
15.8
14.8
9.8
5.2
-2.9
-0.9
Min (°C)
-19.1
-22.5
-25.3
-9.3
-1.8
2.3
5.4
4.5
-1.6
-6.8
-20.0
-13.9

Årssammanställning

Nederbörd månad

Månadernas totala nederbörd och antal dagar med mer än 1 mm regn.

jan
feb
mar
apr
maj
jun
jul
aug
sep
okt
nov
dec
Nederbörd (mm)
50.9
34.3
37.6
23.3
24.1
26.1
33.4
50.4
57.0
31.7
63.2
25.5
Dagar > 1 mm
7
11
11
7
7
8
8
9
7
5
12
5

Väderdagar

Väder dag för dag 1971

Växla mellan temperatur, nederbörd och vind för att se hur året skiftar dag för dag.

1971
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
jan
-8.6
-12.5
-11.0
1.7
33.3
-8.1
-12.5
-10.1
1.3
54.3
-0.5
-8.1
-2.7
3.7
83.7
-0.5
-10.1
-6.5
2.0
63.0
-10.0
-16.0
-13.7
2.0
4.3
-6.8
-15.6
-11.8
2.7
0.0
-1.0
-16.0
-7.0
3.1
2.0
91.7
7.0
-1.4
4.7
2.7
50.0
7.0
-0.5
4.4
2.3
58.7
10.0
5.7
8.7
4.3
83.3
9.8
2.9
5.3
2.3
58.7
3.4
0.6
2.3
1.7
83.7
3.0
0.6
1.1
0.4
1.3
100.0
1.0
-5.0
-2.4
1.7
13.0
1.0
-1.0
-0.4
4.0
1.0
96.0
0.4
-3.0
-1.3
1.7
29.3
-0.5
-5.4
-2.9
2.3
67.0
-1.2
-7.9
-4.2
1.0
75.0
4.8
-4.4
1.3
0.3
1.3
75.3
2.0
0.6
1.3
0.6
2.0
83.3
3.4
-1.7
0.4
2.3
71.0
0.8
-6.5
-2.1
6.9
1.3
100.0
1.0
0.2
0.3
5.8
3.7
100.0
1.5
0.0
0.8
5.2
3.0
100.0
4.0
1.2
3.1
2.7
50.3
3.4
-2.4
-0.2
6.4
1.3
83.3
1.0
-7.2
-3.6
2.0
37.7
-7.2
-14.2
-12.8
2.7
0.0
-12.0
-19.1
-16.7
1.0
0.0
-13.0
-17.5
-15.7
1.7
21.0
-5.8
-18.5
-11.2
18.2
1.0
75.0
feb
-2.4
-6.2
-5.1
2.3
37.7
-3.5
-13.0
-8.1
2.5
1.3
58.3
3.0
-4.8
-0.5
2.7
46.0
7.3
-1.2
3.7
2.7
25.3
8.0
2.5
5.0
0.1
3.3
42.0
7.0
-2.0
0.1
2.3
4.3
0.0
-3.0
-1.8
5.7
1.7
92.0
-0.5
-10.2
-6.2
1.3
37.7
-5.0
-16.5
-10.3
1.5
1.7
66.7
4.4
-10.0
-0.7
1.7
58.3
-3.2
-9.0
-7.0
1.7
16.7
2.0
-10.0
-3.3
1.3
96.0
2.5
1.0
1.4
3.0
4.7
100.0
4.0
1.2
2.3
2.0
67.0
2.5
-7.1
-2.5
1.6
1.3
96.0
1.6
0.0
0.6
1.9
4.0
100.0
0.6
-1.0
-0.3
2.4
3.7
100.0
0.2
-1.0
-0.5
1.0
3.7
100.0
-0.5
-1.6
-1.1
2.3
1.7
100.0
-0.8
-2.2
-1.6
0.4
1.3
100.0
-1.0
-6.8
-5.1
3.3
2.3
100.0
-5.0
-8.4
-7.5
4.3
2.3
100.0
-0.2
-10.5
-4.7
0.6
1.3
75.3
-0.2
-13.6
-10.4
2.4
2.0
100.0
-9.0
-19.5
-13.1
0.5
2.7
41.7
-8.0
-10.4
-9.4
0.6
3.3
91.7
-9.4
-15.4
-13.3
2.3
96.0
-11.8
-22.5
-16.8
0.2
2.0
75.3
mar
-13.0
-15.5
-14.1
1.4
3.0
100.0
-11.5
-13.0
-12.3
2.9
3.7
96.0
-11.5
-16.0
-13.3
2.7
62.7
-10.5
-25.3
-18.0
2.0
0.0
-7.5
-21.0
-13.2
3.0
50.3
4.0
-13.5
-0.9
0.1
1.7
92.0
6.5
1.5
4.0
0.7
2.3
71.0
4.5
-2.8
0.6
2.0
87.7
5.4
-4.5
-1.5
3.0
25.3
-2.5
-15.0
-8.5
0.9
1.7
37.7
0.8
-11.4
-5.6
3.0
4.3
2.0
-10.4
-4.7
1.4
2.7
8.3
-0.4
-8.1
-2.9
2.0
1.7
100.0
0.5
-5.0
-2.8
1.7
33.7
-3.0
-11.7
-6.1
1.9
2.0
100.0
0.6
-3.6
-0.4
2.5
3.0
100.0
5.5
-0.6
2.0
3.0
62.7
3.0
-5.0
-1.7
2.0
67.0
-1.0
-9.4
-5.1
8.9
1.7
100.0
-1.2
-2.6
-1.6
5.0
2.7
100.0
-0.5
-3.0
-1.8
1.0
1.0
100.0
-0.5
-6.5
-3.4
2.0
71.0
1.5
-9.0
-4.6
3.0
4.3
-1.0
-16.8
-7.7
2.8
2.0
91.7
3.0
-2.0
-0.1
2.0
1.3
100.0
-1.3
-6.8
-5.7
3.9
1.7
100.0
-4.5
-8.4
-6.9
0.2
1.3
71.0
-3.5
-14.6
-8.4
1.0
87.7
4.0
-6.0
-0.5
1.0
46.0
1.0
-8.0
-4.3
1.7
50.0
0.0
-5.0
-2.9
1.3
91.7
apr
-1.0
-9.3
-4.5
0.1
1.7
100.0
2.2
-7.5
-0.4
2.5
2.3
100.0
7.7
0.5
3.0
2.3
88.0
2.4
-3.5
-1.4
1.7
4.3
6.0
-8.8
-0.9
2.0
13.0
4.0
-7.5
-1.9
2.3
4.3
2.6
-4.0
-0.3
0.4
2.0
87.7
5.4
0.0
2.5
1.1
1.3
96.0
13.3
1.3
6.7
1.7
42.0
9.4
1.4
5.0
2.3
17.0
12.0
-0.7
5.4
2.3
50.3
7.2
3.0
4.3
2.7
54.7
7.5
-0.5
3.3
1.7
12.7
8.0
-1.5
2.2
2.0
12.7
5.0
-1.0
1.7
0.2
2.0
92.0
2.5
0.4
0.9
0.5
3.3
100.0
2.2
0.4
1.1
6.9
1.7
100.0
7.5
0.5
4.0
2.2
2.7
75.3
13.0
3.0
6.9
0.7
4.0
33.3
12.3
-1.0
4.2
0.3
2.0
96.0
2.0
-0.6
0.5
1.7
1.3
100.0
1.0
-1.0
-0.5
1.3
3.0
100.0
2.4
-1.2
0.5
1.7
87.7
5.7
-3.0
1.5
1.7
54.3
3.2
-2.5
-1.3
5.3
33.7
0.8
-7.3
-2.7
3.3
33.7
4.5
-6.6
-0.9
2.7
17.0
4.4
-0.4
1.3
0.2
2.3
63.0
3.0
-1.7
0.4
5.2
1.7
62.7
7.5
-7.3
0.9
1.7
25.3
maj
12.8
-1.8
5.6
2.7
54.7
12.8
-0.2
7.6
0.2
2.0
58.7
11.0
3.0
4.9
1.3
100.0
9.2
2.5
5.7
2.0
88.0
16.0
-1.0
8.7
2.3
4.3
18.8
2.6
11.0
1.7
33.7
16.1
2.8
9.5
2.7
33.3
10.6
0.6
5.7
2.0
38.0
20.5
0.2
10.2
2.7
54.3
22.5
7.2
15.1
2.7
58.7
19.6
10.9
15.0
2.3
25.3
20.0
3.8
11.9
3.0
16.7
16.5
5.6
11.3
3.3
42.0
13.2
5.0
9.2
3.0
79.3
10.6
3.0
6.2
0.1
2.7
79.7
8.0
3.0
5.8
2.4
1.7
87.7
8.5
4.4
6.2
6.8
2.3
100.0
7.7
4.4
5.6
6.1
2.0
100.0
15.5
5.3
10.0
2.7
3.3
62.7
11.2
2.6
4.1
2.0
2.7
96.0
9.3
2.5
5.2
2.3
71.0
8.2
-0.6
4.4
3.7
29.7
6.6
-1.5
2.6
3.3
66.7
5.8
-1.0
2.7
2.7
67.0
7.5
0.3
3.6
2.3
96.0
7.6
2.5
5.2
1.7
2.3
87.7
7.4
4.6
6.2
2.1
2.0
100.0
17.5
6.2
10.9
2.0
25.3
17.5
4.8
12.1
1.3
0.0
19.0
7.0
13.9
1.0
8.7
22.3
8.8
16.2
2.0
33.7
jun
24.0
10.0
17.5
2.3
0.0
29.2
9.0
19.7
1.3
37.7
24.4
12.0
15.7
2.7
46.3
20.3
9.0
14.5
2.9
1.3
42.0
16.8
9.7
12.7
1.3
79.3
19.5
9.3
14.7
2.7
50.3
18.2
8.2
12.8
3.3
46.0
14.3
6.9
8.9
1.4
3.7
63.0
15.0
3.0
9.6
2.3
41.7
14.9
2.3
10.0
3.3
29.7
16.5
4.0
11.5
4.0
4.3
18.3
3.5
11.8
3.3
13.0
17.4
4.0
11.9
2.3
8.7
17.0
5.0
11.7
0.2
2.0
21.0
18.6
8.5
13.7
2.4
2.7
29.3
15.5
5.5
11.3
11.5
1.0
96.0
15.4
8.0
10.3
2.1
2.7
75.0
15.6
5.2
11.2
3.7
33.3
13.3
8.0
9.6
3.0
96.0
14.2
8.2
11.4
1.0
100.0
19.2
9.3
14.0
1.0
87.7
18.0
8.0
13.0
2.0
21.3
19.0
6.7
13.6
2.1
2.3
33.7
16.0
10.6
12.7
0.8
1.0
83.3
16.5
8.4
12.6
1.2
1.7
71.0
14.8
10.0
11.1
1.7
100.0
17.0
9.8
13.2
0.3
1.3
83.3
19.4
12.7
15.0
1.2
3.0
71.0
18.6
10.6
14.4
2.3
54.7
20.0
11.0
15.7
2.0
58.7
jul
23.6
13.5
18.3
2.3
21.0
24.6
10.0
18.2
2.3
25.3
25.5
11.4
19.3
2.7
12.7
25.5
12.6
19.9
2.7
8.3
24.0
14.6
19.8
1.7
4.3
22.0
15.5
18.4
2.3
16.7
24.5
10.0
16.8
0.2
2.0
92.0
24.7
13.6
19.1
3.0
41.7
23.2
11.5
16.5
1.6
3.3
67.0
19.8
11.0
16.1
3.0
46.0
26.5
10.0
18.5
0.2
2.3
54.3
21.5
11.5
15.3
2.9
2.7
71.3
17.8
7.5
12.6
3.0
37.7
16.2
5.8
11.4
6.8
1.7
54.3
14.0
11.0
12.1
1.9
2.3
100.0
13.9
11.0
12.3
3.4
3.3
100.0
17.2
11.0
13.9
2.0
83.7
18.2
9.3
13.4
2.7
42.0
18.2
9.7
13.9
2.3
67.0
18.2
7.5
12.5
2.7
29.3
17.2
5.4
11.8
2.7
58.7
17.4
5.9
11.4
2.7
67.0
19.5
9.6
14.4
2.7
46.0
19.5
10.3
15.2
0.7
1.7
41.7
25.0
14.5
18.4
7.3
2.0
83.3
19.0
15.0
16.4
4.3
2.0
100.0
22.4
14.2
18.2
2.0
79.7
20.8
12.8
15.8
0.2
2.0
83.7
20.5
13.0
16.2
2.0
16.7
21.5
10.2
15.7
0.4
2.0
50.3
18.8
15.5
16.6
3.5
3.0
100.0
aug
23.6
15.1
18.7
2.0
67.0
19.8
14.8
16.7
2.0
96.0
23.5
15.5
19.0
0.5
1.0
71.0
22.0
13.5
17.8
3.2
2.0
79.7
20.1
16.4
18.0
2.8
2.0
96.0
25.0
12.5
19.2
0.5
3.0
33.3
24.0
14.7
19.7
5.2
2.7
29.3
22.4
12.8
15.6
4.2
2.3
54.3
18.0
8.0
13.6
0.7
1.7
71.3
21.3
12.1
15.1
2.2
3.0
50.3
18.5
6.6
13.1
0.2
2.0
42.0
17.0
7.2
12.5
2.3
96.0
17.7
9.4
13.9
1.7
58.7
15.8
6.8
10.4
15.3
1.3
91.7
19.3
10.0
14.1
1.3
83.3
17.2
8.0
12.6
3.0
50.3
19.6
8.2
13.9
4.0
1.7
58.7
20.0
6.3
13.2
2.0
37.7
23.0
10.7
17.3
1.7
25.3
23.5
10.9
17.2
1.7
33.7
21.0
10.2
13.7
2.0
17.0
17.5
6.5
12.5
2.0
12.7
21.7
4.7
13.2
2.3
8.7
23.3
11.7
17.8
1.3
50.3
22.2
10.5
16.1
2.3
37.7
26.6
8.2
17.0
2.3
12.7
22.6
4.5
11.8
0.5
2.7
67.0
16.0
8.8
12.4
1.4
1.3
96.0
17.4
9.4
12.8
2.3
54.3
13.4
4.6
8.7
1.3
88.0
15.0
6.4
10.3
9.7
1.7
83.7
sep
16.5
5.7
11.1
3.7
2.7
66.7
16.4
12.2
13.6
1.0
2.3
67.0
16.2
7.2
10.6
0.3
4.0
46.0
16.4
6.2
11.0
0.1
2.0
58.7
16.5
6.8
11.6
0.9
2.3
66.7
17.0
7.0
11.2
2.0
54.3
17.2
7.5
13.0
1.1
1.3
100.0
19.0
12.5
15.2
2.0
71.3
16.5
10.0
12.8
1.3
33.3
14.4
3.8
9.8
0.5
2.0
71.0
16.1
10.0
13.0
1.7
79.3
14.8
7.8
9.1
0.4
2.0
50.0
11.5
2.8
5.8
2.0
33.3
12.2
3.7
7.4
2.0
71.3
12.5
2.3
6.9
2.0
88.0
12.5
1.0
6.9
2.3
62.7
13.0
6.5
10.0
2.0
1.7
96.0
13.1
9.4
10.7
1.3
71.0
14.5
2.8
9.1
3.1
0.7
96.0
15.2
6.0
9.9
1.7
50.3
15.8
2.2
9.5
1.3
67.0
18.0
6.5
11.0
1.7
58.7
13.6
5.0
8.9
2.3
21.3
12.6
8.8
10.9
38.2
5.0
100.0
12.0
7.4
9.5
3.9
2.0
100.0
11.5
4.6
6.8
1.7
12.7
13.5
-1.6
5.4
1.3
50.3
14.3
2.2
7.3
1.0
54.7
11.0
-1.4
5.1
1.2
2.0
54.3
12.7
7.5
9.7
0.6
1.0
79.3
okt
12.5
6.4
9.5
0.6
1.7
79.3
13.0
5.8
8.0
0.1
1.7
37.7
9.5
0.5
4.9
1.0
96.0
10.0
2.8
5.1
0.7
1.0
17.0
10.0
0.0
4.5
2.0
21.0
12.0
4.4
9.0
0.3
1.7
100.0
16.0
10.5
12.6
2.0
17.0
12.7
4.8
6.6
1.0
17.0
9.8
-1.0
3.5
0.3
1.3
50.3
8.4
-3.2
2.9
1.7
17.0
18.0
4.7
12.0
3.7
8.7
14.0
4.0
6.5
1.7
25.3
8.7
-0.5
3.5
3.3
21.0
7.0
-0.5
2.3
1.7
17.0
7.0
-4.4
-0.2
2.0
4.3
5.1
-6.8
-0.1
2.5
1.0
92.0
8.0
4.1
6.6
1.0
79.3
6.8
2.6
4.4
1.5
1.7
100.0
8.4
5.0
7.0
6.8
0.0
100.0
13.0
4.6
9.7
4.0
33.7
9.0
3.5
5.1
2.3
54.7
3.5
-2.4
-0.1
16.7
3.7
100.0
3.0
-1.6
0.0
0.7
1.7
62.7
3.0
-3.0
1.7
1.3
100.0
8.8
1.2
5.7
3.7
33.7
10.2
4.4
6.7
2.0
46.3
9.5
5.0
7.2
1.5
2.0
66.7
11.0
7.1
8.5
2.7
38.0
10.3
0.0
2.8
1.3
0.0
9.0
-1.0
2.4
1.7
4.3
10.0
-3.0
4.4
1.3
38.0
nov
10.5
2.0
4.7
1.7
4.3
7.8
0.0
5.0
0.9
1.0
91.7
12.6
5.4
8.2
6.3
12.7
6.2
2.0
3.5
2.0
54.3
4.5
-0.5
1.1
1.3
29.3
0.0
-8.0
-5.1
1.6
2.3
71.0
-4.1
-11.0
-8.7
8.6
1.3
25.0
1.5
-10.0
-1.6
5.8
4.0
71.0
-2.8
-8.5
-6.6
2.3
4.3
-3.0
-12.6
-7.1
2.1
1.0
16.7
7.0
-4.0
3.4
4.7
50.3
3.4
-2.0
-0.2
2.7
8.7
-0.5
-10.0
-5.1
4.7
1.7
66.7
1.7
-2.2
-0.4
1.7
33.7
7.0
-0.4
3.8
2.3
38.0
3.0
-3.5
-0.6
15.9
2.0
100.0
0.5
-7.1
-5.2
2.3
8.7
-6.7
-11.6
-9.5
1.7
8.7
-8.0
-18.0
-12.2
1.8
2.0
62.7
-10.0
-17.4
-15.6
1.0
2.3
8.3
-5.0
-19.1
-8.7
5.2
2.0
100.0
-5.0
-8.0
-7.2
3.8
1.0
100.0
-7.6
-9.4
-9.0
1.3
50.3
-8.0
-20.0
-13.0
1.4
1.7
58.3
2.1
-11.0
-2.7
0.9
2.7
50.0
2.1
-2.5
0.1
1.3
87.7
1.5
-5.6
-3.2
1.3
46.0
5.2
-8.0
-0.2
2.3
88.0
5.5
1.0
2.4
4.4
1.7
100.0
3.5
1.0
1.7
5.1
2.0
100.0
dec
2.0
1.0
1.2
0.4
1.7
75.0
1.6
-2.5
-0.7
1.3
50.3
-1.4
-5.0
-4.1
0.1
1.3
75.0
3.2
-5.5
0.1
1.7
41.7
3.9
0.0
2.7
2.0
67.0
5.0
0.5
3.6
2.7
46.0
5.0
-0.6
2.4
2.7
37.7
0.2
-5.2
-4.2
2.7
0.0
-1.0
-5.8
-2.9
2.5
1.3
46.0
1.5
-3.0
-0.5
1.7
54.3
1.3
-3.5
-0.4
0.7
1.7
83.7
0.0
-7.5
-4.7
1.0
42.0
1.0
-11.3
-4.2
4.3
1.0
100.0
0.4
-7.6
-5.5
2.0
37.7
-0.2
-8.4
-4.6
0.8
1.3
66.7
1.4
-3.0
-0.8
1.0
58.3
3.5
-1.0
0.6
1.7
46.0
4.5
-1.9
1.2
2.3
100.0
5.8
-13.0
-6.1
2.0
8.7
0.1
-13.9
-1.5
7.6
6.0
96.0
3.0
0.0
2.1
7.7
1.7
100.0
5.0
0.0
2.1
3.0
37.7
0.0
-3.4
-1.4
1.7
37.7
4.5
-2.1
0.9
1.4
2.0
62.7
3.5
-3.5
-0.6
1.7
71.3
2.2
-2.0
-0.3
1.0
46.0
3.5
-3.0
1.6
2.3
87.7
0.5
-5.0
-2.7
2.3
33.3
0.0
-4.8
-3.0
2.0
8.7
2.5
-7.8
-1.9
2.3
46.3
4.0
1.2
2.8
2.7
25.0