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Byggt på öppna data från SMHI

Sveriges väderarkiv

Värmerekord från senaste värmeböljan kontrolleras fortfarande av SMHI.

Läs om aktuella rekordkandidater
1976
⌄
1978

Sundsvall-timrå flygplats 1977

Historisk väderöversikt och dagliga observationer för 1977.

Året i korthet

Väderåret 1977

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

Värme

Varmast
26.4 °C
1977-07-04
Milda dagar
85 dagar
max > 15 °C
Sommardagar
4 dagar
max > 25 °C

Kyla

Kallast
-29.8 °C
1977-02-13
Frostdagar
186 dagar
min < 0 °C
Kalla nätter
59 nätter
min < -10 °C
Isdygn
86 dygn
max <= 0 °C

Nederbörd

Total nederbörd
659.7 mm
årssumma
Våta dagar
104 dagar
>= 1 mm
Kraftigt regn
17 dagar
> 10 mm

Snö

Snödagar
160 dagar
snödjup > 0
Högsta snödjup
65 cm
största mätning

Vind och moln

Blåsiga dagar
67 dagar
medelvind > 5 m/s
Molniga dagar
268 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)
3.8
2.4
10.5
13.3
20.7
26.0
26.4
22.3
18.8
14.3
8.3
4.6
Medel (°C)
-7.4
-9.7
-1.5
0.1
7.1
12.6
13.7
13.6
8.6
4.5
-0.8
-3.1
Min (°C)
-23.5
-29.8
-20.4
-17.3
-1.9
2.7
6.0
2.8
-3.6
-5.1
-14.0
-14.7

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)
77.2
36.1
27.9
64.3
33.5
63.4
70.0
54.1
28.7
60.0
101.9
42.6
Dagar > 1 mm
12
6
8
10
5
10
12
8
4
6
11
9

Väderdagar

Väder dag för dag 1977

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

1977
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
-0.3
-3.7
-1.6
15.2
6.8
100.0
19
0.6
-0.7
0.3
7.3
5.5
100.0
32
0.4
-0.8
-0.2
2.9
1.2
100.0
34
0.3
-0.7
-0.1
2.4
97.6
36
2.7
-0.5
1.5
0.4
3.5
90.8
31
3.8
-9.5
-5.1
1.1
50.3
29
-2.0
-9.7
-5.1
2.7
55.1
29
-1.0
-8.6
-4.7
5.5
23.2
29
-6.8
-15.5
-11.3
0.9
65.5
29
-8.7
-21.1
-16.8
0.1
2.6
27.4
29
-5.7
-21.2
-8.2
3.8
5.3
100.0
29
-5.0
-10.8
-8.7
0.5
4.2
93.3
31
1.5
-10.5
-2.9
14.6
6.8
100.0
32
1.8
-12.8
-5.9
1.5
3.0
43.5
32
-0.1
-12.7
-2.4
2.3
3.4
99.5
31
0.0
-3.0
-1.6
0.3
3.9
100.0
31
-2.2
-8.9
-5.9
0.5
2.6
99.0
31
-5.6
-9.3
-7.7
1.2
95.4
31
-8.3
-11.3
-9.8
2.5
90.2
31
-5.6
-8.8
-6.6
0.7
3.8
97.5
31
-5.3
-18.3
-11.7
1.2
68.4
32
-12.1
-23.1
-16.4
0.2
1.5
73.7
32
-9.0
-12.9
-11.4
2.7
2.2
100.0
33
-10.8
-13.1
-11.9
0.9
1.5
100.0
36
-4.8
-11.7
-7.4
0.5
2.1
80.3
36
-1.4
-9.2
-4.7
14.9
4.9
100.0
37
-0.2
-8.9
-4.9
4.5
6.4
100.0
47
-5.3
-15.5
-10.3
4.5
60.7
49
-15.1
-23.5
-20.8
1.2
0.9
23.3
49
-6.7
-22.9
-10.3
2.2
5.0
96.9
50
-8.2
-20.7
-16.1
2.0
45.5
50
feb
-10.8
-22.7
-13.3
0.2
1.5
96.9
50
-6.4
-10.9
-7.9
0.7
0.5
100.0
50
-5.7
-12.4
-8.4
2.0
1.7
96.0
50
-0.7
-6.1
-2.1
4.8
100.0
51
0.7
-1.0
0.2
3.5
100.0
51
2.0
-1.8
-0.3
0.2
1.5
96.6
50
-1.0
-4.9
-3.8
0.4
1.2
99.0
50
-3.5
-7.9
-5.8
2.1
4.0
80.3
50
-5.5
-15.7
-10.6
3.9
9.6
51
-7.4
-17.7
-13.6
3.0
24.8
51
-9.6
-19.0
-13.3
0.3
0.4
71.5
52
-11.6
-22.1
-18.3
1.9
25.2
52
-15.6
-29.8
-24.2
0.8
5.4
51
-14.8
-27.3
-20.7
0.5
23.7
51
-11.5
-24.3
-17.3
0.3
0.8
53.8
51
-5.9
-12.8
-9.7
2.3
89.2
51
-8.3
-16.9
-11.0
1.6
2.6
87.2
50
-9.0
-13.8
-12.3
0.6
1.0
78.3
52
-5.4
-16.1
-8.6
1.0
2.7
100.0
53
-5.8
-9.0
-7.9
4.2
6.0
100.0
54
-0.2
-7.1
-1.7
19.1
4.5
100.0
57
-1.2
-6.6
-4.8
0.6
4.0
91.8
60
-4.7
-8.6
-6.6
1.6
3.8
92.5
62
-6.2
-15.1
-11.4
0.9
0.6
64.8
64
-3.9
-19.1
-12.1
1.2
64.3
65
-4.5
-21.6
-13.9
2.7
36.8
64
-2.8
-15.4
-6.8
5.8
29.0
64
2.4
-11.1
-4.3
0.3
2.2
77.4
62
mar
1.6
-15.0
-5.4
0.2
2.5
68.5
58
1.5
-9.9
-4.7
5.4
18.0
57
-4.8
-20.4
-11.5
2.1
2.2
55.5
56
-0.6
-5.3
-2.4
3.0
4.0
97.5
58
0.3
-7.7
-4.1
4.7
62.2
58
-0.3
-18.0
-6.4
3.9
20.2
58
4.6
-14.4
-3.7
1.5
91.3
58
8.7
-2.9
3.8
2.1
74.3
56
8.8
-4.2
1.1
1.6
59.7
52
4.2
-6.4
-0.8
1.1
87.6
50
7.7
-2.6
1.6
0.2
1.6
61.7
49
3.6
-2.7
0.7
0.3
1.9
90.9
48
10.5
-1.6
2.7
1.0
54.0
47
3.4
-5.8
-1.2
2.4
1.6
74.6
47
1.5
-0.4
0.5
6.5
1.4
100.0
48
3.6
-0.5
1.2
3.2
2.4
89.8
47
1.9
-0.9
1.2
1.8
3.7
100.6
44
6.4
-2.8
1.3
1.6
51.8
41
4.0
-2.0
0.6
1.2
76.2
38
1.3
-3.0
-0.4
1.7
84.5
37
2.0
-3.7
-1.8
3.2
3.8
36
4.8
-11.4
-2.3
2.4
51.8
36
9.6
0.9
5.5
3.7
67.8
36
9.0
-0.9
5.1
4.2
26.3
34
5.2
-2.3
0.4
6.4
1.4
90.2
31
1.4
-5.1
-2.6
5.0
39.3
34
2.2
-13.3
-5.5
1.8
20.1
34
-1.7
-10.8
-7.1
3.2
43.5
34
-2.8
-13.6
-8.9
3.2
22.2
34
-0.4
-18.6
-5.3
1.8
2.7
77.8
34
6.9
-8.7
1.4
5.0
76.8
34
apr
1.0
-5.8
-2.7
5.3
68.5
33
0.8
-3.3
-0.6
4.9
2.6
99.0
32
3.3
-0.8
0.9
5.5
58.6
36
3.9
-8.4
-2.3
2.7
13.9
35
0.8
-8.4
-3.5
7.0
4.1
92.9
35
-0.8
-4.0
-3.0
0.3
7.2
87.1
47
-2.6
-6.9
-6.0
3.1
9.1
96.0
38
-3.0
-9.1
-6.2
5.7
35.7
39
-0.4
-17.3
-8.2
1.8
26.8
37
-0.6
-14.1
-6.4
3.3
4.6
56.5
37
1.4
-2.8
-0.1
1.0
5.2
100.5
39
2.3
0.2
0.8
3.2
89.3
38
1.7
-0.9
0.3
8.4
4.2
98.0
34
1.8
-0.9
0.2
1.1
3.9
101.1
45
5.2
0.1
1.9
0.4
1.2
79.4
42
5.3
-5.8
0.3
0.4
1.6
40.3
37
2.1
-5.0
-1.4
12.8
5.2
88.1
34
3.3
-0.3
0.9
0.3
6.0
84.7
47
6.1
-4.3
1.8
7.3
34.6
46
9.9
-3.1
3.2
2.1
69.0
39
9.6
-1.2
3.1
3.0
2.2
81.5
33
9.8
-0.9
4.6
2.1
50.8
32
8.2
-1.2
3.7
4.1
24.8
27
4.8
-1.3
1.6
5.2
91.2
24
7.5
-2.1
0.8
7.6
73.6
23
3.8
-5.4
-0.0
2.3
2.0
72.7
21
3.1
0.1
1.9
14.9
4.1
94.9
17
10.9
1.9
6.0
0.3
5.0
57.5
12
10.2
-3.2
4.1
0.8
2.9
35.3
6
13.3
2.0
7.3
2.5
67.9
6
maj
13.4
-1.3
6.1
1.9
50.8
9.6
1.6
6.1
3.2
62.8
9.3
-1.9
4.0
0.2
3.0
50.8
9.7
1.2
4.7
2.0
72.1
10.2
-0.9
4.6
1.8
74.2
20.7
1.4
9.6
0.4
1.6
40.3
8.7
2.2
3.3
1.9
2.2
98.0
6.8
1.4
3.2
2.7
90.9
6.9
0.6
3.0
0.1
2.4
86.2
11.2
2.9
5.6
0.2
2.6
79.9
12.2
1.6
6.0
1.5
71.1
11.3
0.3
4.1
13.6
3.5
94.4
14.3
3.2
7.7
3.8
83.5
7.9
2.3
4.3
8.2
1.8
98.5
8.1
2.8
5.3
7.6
2.4
97.0
12.4
0.3
6.9
1.8
78.0
15.7
5.6
10.9
7.2
57.6
14.7
3.0
9.1
4.0
9.2
11.9
-1.2
6.6
4.1
17.0
18.4
-1.1
9.6
3.5
23.9
16.5
5.7
11.2
4.0
31.5
17.3
2.2
11.3
3.6
42.5
17.6
2.5
11.1
5.7
67.0
13.1
4.7
8.5
5.6
52.8
12.0
0.4
6.2
4.8
33.1
13.5
1.8
8.5
2.9
68.0
19.8
4.3
13.8
5.6
63.8
16.0
5.8
8.7
6.9
55.5
10.5
-1.1
5.0
1.3
4.9
51.8
11.2
0.1
6.5
4.0
60.6
12.0
3.2
8.4
3.6
82.7
jun
17.5
5.9
11.5
3.8
69.0
17.3
5.0
11.2
2.1
3.9
61.7
16.1
8.6
11.8
5.0
1.8
92.0
13.0
6.8
9.7
1.6
4.6
79.9
13.7
2.7
8.5
0.2
4.3
50.8
9.3
5.8
6.8
21.0
4.9
99.0
14.0
6.4
10.2
4.4
5.3
60.7
18.3
7.1
11.4
0.4
4.8
72.6
18.7
4.4
12.4
4.1
41.9
18.2
4.2
11.8
3.4
59.2
20.3
10.5
14.2
6.3
3.5
75.8
16.8
10.0
12.8
3.4
61.8
21.9
6.5
15.7
2.8
16.5
25.4
9.2
18.6
2.3
17.0
26.0
9.9
19.5
0.1
3.9
18.0
23.1
11.5
16.4
5.0
18.1
19.7
7.4
14.5
3.3
14.0
21.6
6.8
14.9
2.5
62.3
20.4
9.9
14.7
2.5
4.6
61.2
16.5
7.8
11.4
9.0
32.1
15.9
4.6
10.9
0.4
6.3
54.0
14.9
6.0
10.3
7.9
59.7
15.5
7.8
12.3
6.4
73.7
16.3
10.0
13.6
7.8
70.6
16.9
9.2
13.0
3.6
64.5
13.0
9.0
10.3
6.4
2.2
96.5
20.4
8.0
14.9
3.8
58.1
17.8
10.6
12.8
0.3
4.5
80.0
16.2
5.6
11.1
6.2
3.5
74.2
13.2
10.5
11.9
6.5
4.7
92.4
jul
19.7
8.5
13.5
1.6
4.6
63.7
13.3
10.5
12.1
8.2
3.5
97.5
20.8
11.6
16.4
4.4
80.5
26.4
13.4
20.1
4.3
33.7
23.5
14.0
19.2
4.4
37.3
23.0
13.4
18.1
4.6
25.3
23.2
9.2
17.5
2.9
9.8
22.8
8.5
17.1
3.3
1.7
26.0
7.4
17.2
3.2
25.8
20.2
15.9
17.5
6.2
72.1
20.5
11.2
15.8
5.8
49.8
18.5
8.2
14.1
6.0
50.9
17.1
6.0
11.2
0.2
5.0
46.5
13.0
6.2
9.3
4.5
4.9
68.5
10.9
7.8
9.3
10.9
9.7
94.4
13.6
8.2
10.9
6.1
5.0
92.0
14.1
8.2
10.5
3.2
81.6
15.8
8.2
11.0
3.7
3.0
89.4
12.2
8.2
10.1
2.9
3.1
96.5
14.3
8.6
11.3
4.0
3.5
86.2
13.7
10.8
11.9
0.3
2.8
98.5
17.6
10.4
13.0
4.8
1.6
90.3
19.2
7.8
13.5
8.3
3.2
61.8
16.2
7.8
11.1
11.8
3.9
73.5
14.0
11.3
12.8
1.0
4.6
95.0
17.5
8.3
12.5
1.4
2.8
78.3
13.8
11.3
12.1
0.3
2.6
97.5
14.7
10.9
12.4
2.2
97.5
17.3
11.2
13.5
2.0
86.1
19.2
9.8
13.9
3.1
56.0
22.2
8.7
16.6
4.9
43.5
aug
21.8
10.8
16.3
3.6
22.8
21.3
8.4
15.4
2.9
13.0
21.2
8.9
15.1
2.5
51.5
21.6
14.8
18.2
0.1
2.8
78.5
20.9
15.4
18.2
30.4
2.2
99.0
20.2
13.1
14.8
4.2
59.2
16.7
5.3
12.6
4.4
30.0
20.3
6.7
14.0
2.9
13.5
21.0
7.0
14.8
3.5
17.6
19.5
12.0
15.9
4.1
3.3
86.2
17.3
14.3
15.0
2.2
3.5
94.5
16.3
12.2
14.3
4.3
79.0
20.2
9.6
15.5
4.5
45.6
18.8
8.5
14.1
3.2
64.9
21.9
7.8
15.4
3.0
38.3
22.3
8.5
15.6
2.7
41.4
21.1
8.2
14.3
3.0
3.0
48.9
15.0
10.5
11.7
1.1
1.8
84.1
14.0
4.5
9.5
2.0
2.2
75.2
14.3
7.1
10.8
3.0
46.7
18.9
2.8
11.2
3.0
38.1
17.6
3.9
11.2
3.0
64.4
14.6
9.0
11.8
5.6
2.6
73.7
15.9
3.0
10.2
3.5
33.8
14.8
5.4
10.4
0.4
2.6
84.1
14.5
10.1
12.9
4.0
3.5
98.0
15.5
11.4
12.6
0.3
2.8
77.9
15.6
5.8
9.7
3.5
40.9
19.0
3.2
11.5
0.1
2.2
87.9
18.7
13.2
15.6
2.5
76.8
16.7
8.0
11.9
0.8
2.5
90.4
sep
18.4
8.2
13.5
2.7
60.2
16.9
6.8
13.0
4.5
82.4
18.6
13.0
15.2
2.8
72.7
18.3
6.2
12.3
3.5
25.3
14.0
8.2
12.0
0.7
4.4
81.5
18.8
7.6
12.6
12.6
3.2
54.4
14.2
8.1
10.1
7.8
59.0
15.5
1.3
9.0
2.9
13.9
13.5
1.2
7.0
0.3
2.6
53.5
11.2
-0.8
5.2
4.2
11.3
12.1
-2.4
4.1
2.2
32.0
10.2
-3.6
4.2
5.4
21.1
13.0
4.6
8.0
0.2
7.7
27.5
10.8
-0.1
5.1
3.2
3.9
64.8
9.6
-0.7
5.0
0.2
4.2
49.2
11.3
3.9
7.5
0.1
7.8
59.2
12.5
3.7
7.9
7.2
35.1
14.1
0.7
9.0
5.5
77.4
13.7
8.3
10.8
6.5
47.8
18.3
9.8
13.7
6.0
38.9
16.8
8.9
11.8
3.8
49.7
14.6
3.6
8.5
2.9
47.2
13.9
2.0
7.4
1.5
71.6
9.6
2.8
6.7
1.3
77.4
13.9
-0.3
5.9
2.6
19.7
10.3
-0.3
5.5
2.1
61.7
16.0
2.6
7.9
2.0
60.7
10.8
1.9
6.9
8.7
3.5
90.9
11.8
5.8
8.0
2.7
5.9
95.4
12.8
0.8
5.0
2.3
47.2
okt
7.8
1.4
5.0
14.5
5.0
91.9
5.2
0.8
2.7
7.8
85.2
4.2
-1.3
0.9
4.3
65.4
6.0
-5.1
0.5
3.0
42.5
4.9
1.9
4.1
33.5
5.6
99.5
5.0
1.9
2.7
1.2
6.6
100.0
3.0
0.7
1.7
0.1
3.0
98.5
3.9
0.8
2.5
0.1
3.4
99.5
7.2
2.9
5.9
0.2
4.8
99.5
10.9
6.1
7.6
1.8
83.0
7.8
2.4
5.0
2.5
82.0
9.1
0.1
4.9
2.1
73.8
7.2
3.4
4.9
3.8
2.7
97.0
5.0
1.0
2.5
0.3
2.7
96.0
8.3
2.7
4.7
0.6
1.2
83.0
9.2
2.7
6.4
1.7
0.8
90.8
11.8
2.4
7.0
0.6
69.1
13.5
3.9
8.5
3.9
65.4
10.0
2.8
4.9
4.1
60.2
7.2
4.4
6.2
0.1
4.9
100.0
11.7
4.0
6.5
1.5
58.7
14.3
0.7
6.1
0.8
34.7
8.3
3.8
6.2
3.4
1.0
85.5
11.0
3.3
6.4
1.3
65.8
7.2
0.5
3.0
0.5
1.2
59.6
8.4
0.1
3.9
1.4
63.3
8.2
-1.7
3.3
1.5
76.4
8.0
-1.8
2.0
1.7
48.1
9.7
0.0
5.4
6.9
57.0
5.1
-3.1
0.2
1.2
39.8
9.1
-2.3
6.7
6.4
76.4
nov
8.3
7.3
7.7
0.2
6.6
94.3
7.7
0.1
4.2
3.4
2.0
73.5
7.2
2.4
4.7
47.5
7.8
100.0
6.5
3.8
5.5
5.8
7.2
98.5
7.2
-1.0
2.6
1.1
57.5
7.0
-3.5
2.5
4.0
3.2
79.3
6.8
-1.2
3.2
0.4
1.9
51.3
7.7
2.4
5.3
3.0
2.5
71.0
5.0
-1.2
2.1
2.2
67.9
7.3
-4.2
2.2
0.6
2.7
38.8
5.7
-0.5
2.3
1.8
65.8
6.8
-2.9
2.3
4.1
2.4
74.8
4.8
1.8
3.1
0.5
4.3
70.0
3.0
-5.0
-1.9
11.1
1.4
37.3
4.3
-1.1
2.9
9.8
4.5
98.5
2.5
-2.0
-0.4
4.2
67.0
0.0
-2.9
-1.8
0.3
1.9
83.1
-2.0
-7.0
-4.4
1.7
54.0
-3.6
-9.7
-7.6
2.4
20.2
-4.8
-14.0
-10.5
1.1
15.5
-1.0
-13.1
-4.9
1.1
3.9
91.8
-2.3
-8.0
-5.3
4.5
63.8
1
-3.8
-12.9
-6.5
1.6
1.4
79.9
1
-1.7
-5.0
-3.1
8.3
6.5
100.0
5
-1.7
-9.0
-6.2
0.2
8.6
73.6
8
-7.2
-10.3
-9.1
5.4
12.2
8
-7.3
-10.5
-8.2
2.3
57.5
8
4.3
-7.6
2.6
6.3
82.5
7
4.2
-4.1
-1.4
2.3
46.1
5
-0.7
-9.0
-5.3
2.6
31.5
4
dec
3.2
-9.9
-1.2
2.2
75.7
4
4.4
-5.7
-0.9
2.5
15.4
3
-3.1
-9.3
-5.4
2.3
17.0
3
-2.2
-10.6
-6.6
2.8
44.1
3
-0.6
-5.7
-2.6
0.9
4.6
53.3
3
1.3
-1.2
-0.4
6.8
5.8
94.4
5
-0.8
-2.2
-1.2
4.9
99.5
11
0.4
-0.9
-0.0
5.2
99.0
11
1.2
0.0
0.8
5.4
100.0
10
1.7
-1.0
0.3
5.7
100.0
10
0.2
-1.1
-0.5
0.6
5.8
97.0
10
1.5
-2.0
0.2
1.1
5.0
86.7
13
1.2
-4.6
-1.6
2.0
66.9
12
-3.2
-8.1
-5.4
0.9
36.8
11
4.6
-10.1
-2.3
4.2
31.5
10
4.6
-1.7
2.1
4.9
28.3
9
4.0
-3.7
0.7
2.1
55.0
10
2.5
-9.4
-4.8
1.8
32.0
9
-9.0
-14.4
-12.1
2.0
33.6
9
2.3
-11.8
-1.2
7.0
21.7
9
-0.4
-12.0
-8.6
1.3
2.7
50.3
9
-4.2
-8.3
-4.9
1.4
2.2
96.5
11
0.2
-4.2
-0.4
6.2
3.1
100.0
12
2.3
0.1
1.2
3.9
3.2
100.0
14
1.2
-5.6
-2.7
1.2
2.1
98.5
15
-1.4
-6.4
-3.2
1.2
90.6
14
-3.0
-5.4
-4.7
0.6
3.0
98.5
14
-5.3
-7.1
-6.4
0.3
2.2
88.9
15
-6.7
-14.7
-10.7
2.9
3.5
87.7
15
-1.4
-7.9
-4.8
15.3
5.3
100.0
23
-2.1
-14.1
-8.5
0.1
3.3
71.7
35