🌤️

Byggt på öppna data från SMHI

Sveriges väderarkiv
1977
⌄
1979

Avesta 1978

Historisk väderöversikt och dagliga observationer för 1978.

Året i korthet

Väderåret 1978

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

Värme

Varmast
29.7 °C
1978-08-01
Milda dagar
106 dagar
max > 15 °C
Sommardagar
14 dagar
max > 25 °C

Kyla

Kallast
-27.3 °C
1978-12-31
Frostdagar
179 dagar
min < 0 °C
Kalla nätter
51 nätter
min < -10 °C
Isdygn
81 dygn
max <= 0 °C

Nederbörd

Total nederbörd
446.1 mm
årssumma
Våta dagar
88 dagar
>= 1 mm
Kraftigt regn
9 dagar
> 10 mm

Snö

Snödagar
133 dagar
snödjup > 0
Högsta snödjup
49 cm
största mätning

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)
4.7
2.5
10.1
16.8
27.4
28.3
29.1
29.7
17.2
18.0
12.3
1.9
Medel (°C)
-3.1
-7.8
-1.9
2.1
10.1
15.0
14.8
14.1
8.9
5.2
3.1
-9.3
Min (°C)
-18.3
-23.6
-18.9
-6.7
-5.0
3.7
5.5
2.3
-1.0
-4.8
-11.9
-27.3

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)
33.6
20.5
68.3
10.8
28.2
47.8
48.9
38.1
84.0
10.8
42.4
12.7
Dagar > 1 mm
8
5
14
5
6
7
10
9
9
2
8
3

Väderdagar

Väder dag för dag 1978

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

1978
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
3.3
-18.3
-7.3
2.1
31
3.3
-4.0
0.1
28
-1.7
-10.4
-7.4
0.1
28
-3.8
-12.0
-9.6
28
-5.9
-11.3
-8.2
2.0
27
-1.2
-7.9
-4.5
0.1
28
4.3
-3.8
2.4
27
4.7
0.6
2.4
22
3.2
-3.5
1.3
0.7
22
1.7
-1.2
0.2
0.6
22
0.0
-2.7
-1.7
22
-2.7
-9.7
-8.1
22
-0.3
-12.9
-5.0
2.7
22
2.5
-4.8
-1.4
23
1.3
-6.5
-1.9
23
2.0
-2.4
-0.5
22
0.4
-2.7
-1.1
0.1
22
0.4
-2.8
-1.3
22
0.4
-1.6
-0.5
1.5
22
0.8
-4.5
-1.3
22
-1.0
-3.2
-1.8
22
-1.1
-3.1
-2.4
22
-2.6
-9.4
-5.3
0.1
22
-3.4
-5.7
-4.4
22
-2.1
-4.8
-3.0
0.2
22
-2.4
-9.2
-7.6
0.2
22
-8.1
-15.2
-11.9
0.9
23
-4.4
-16.6
-7.1
1.4
24
0.6
-4.6
-0.6
8.0
25
0.7
-0.2
0.3
8.3
36
1.5
-0.9
0.4
4.6
36
feb
-0.6
-3.0
-2.5
3.8
38
-1.0
-3.7
-2.3
1.3
40
-1.4
-3.7
-3.2
2.1
40
-1.4
-3.7
-3.2
0.7
41
-2.5
-4.2
-3.1
0.2
40
-3.4
-5.6
-5.1
0.3
40
-4.7
-8.0
-6.6
0.3
40
-5.0
-9.3
-7.6
0.2
40
-6.1
-12.4
-9.6
0.2
40
-9.2
-17.5
-15.1
40
-15.9
-22.4
-18.8
0.4
40
-6.8
-16.5
-8.6
41
-6.5
-9.9
-9.0
3.8
41
-8.2
-16.9
-13.4
44
-10.7
-23.6
-19.0
42
-8.7
-22.7
-15.9
42
-7.3
-15.4
-11.9
42
-5.0
-23.2
-12.1
42
-2.3
-18.0
-9.7
42
-1.5
-11.0
-5.5
42
-1.2
-11.2
-6.3
42
-4.9
-13.1
-10.2
42
-5.9
-21.7
-15.4
42
-2.3
-17.2
-6.3
5.4
42
2.5
-2.4
1.1
0.4
48
1.6
0.1
0.7
0.4
42
0.8
0.0
0.4
0.9
40
1.5
0.3
0.7
0.1
39
mar
3.7
0.5
2.2
38
2.6
-0.4
0.4
0.4
34
0.7
-0.9
-0.0
0.4
34
1.3
0.0
0.5
0.4
33
0.9
-0.4
0.1
13.7
33
0.7
-0.7
0.1
7.4
41
1.2
0.2
0.5
0.4
42
0.7
-1.1
-0.5
0.6
41
3.2
-2.7
-1.0
0.4
40
5.9
-5.3
-0.0
1.5
39
5.2
-0.6
1.5
39
5.4
-7.4
-0.5
0.5
38
3.2
0.6
1.6
1.6
37
3.0
-0.2
0.9
1.1
36
0.5
-8.2
-6.4
7.8
36
-6.3
-9.1
-8.0
4.2
47
-8.4
-10.7
-9.5
3.1
49
-6.2
-16.1
-10.8
49
-3.3
-14.3
-9.3
47
-2.7
-17.5
-9.9
47
-6.1
-17.5
-10.3
0.1
45
-4.3
-18.4
-12.1
45
0.2
-18.9
-8.3
2.5
44
1.2
-3.6
-0.9
4.3
43
3.7
-0.3
1.5
2.7
41
3.0
-0.1
1.3
10.6
39
4.9
-0.1
1.9
0.8
45
6.0
-1.9
2.6
2.6
40
7.0
-0.7
4.0
1.2
36
8.3
3.6
5.0
33
10.1
1.6
5.2
30
apr
12.0
-3.5
3.8
25
5.9
-1.0
0.4
21
6.5
-6.7
-0.3
21
4.7
-1.5
1.1
20
5.1
-6.3
-0.9
20
4.6
-5.1
1.0
1.8
18
8.7
4.3
5.5
15
8.2
-0.6
3.8
10
11.3
1.8
6.0
7
7.8
1.5
3.9
9.0
-0.1
4.2
2.3
4.7
-2.0
1.0
1.8
3.9
-1.0
0.7
2.2
8.9
-5.6
2.3
9.6
-1.5
4.1
7.2
-0.6
3.1
7.4
-3.0
2.1
7.5
-2.5
1.0
8.9
-3.7
1.8
2.3
-2.2
-0.7
4.7
-2.0
0.8
16.8
-0.9
8.0
13.7
-1.1
5.9
1.6
7.2
-2.7
-0.6
0.7
0.8
-5.0
-2.2
0.4
2.7
-4.3
-1.2
4.3
-5.6
0.1
9.0
-3.2
3.2
7.2
-4.5
2.3
8.6
-4.6
3.3
maj
10.7
-4.6
4.1
11.1
-5.0
4.3
13.6
-3.2
6.4
14.7
-1.9
6.8
12.8
0.0
6.9
0.7
12.7
5.3
8.2
12.3
-2.0
6.1
16.7
-1.9
8.5
14.2
1.9
4.4
5.4
-1.5
2.2
8.0
-1.4
3.3
8.7
1.3
3.9
4.1
7.1
0.8
3.9
0.9
11.8
-3.3
5.0
1.1
8.4
1.8
3.9
5.5
8.1
4.0
6.2
6.0
10.0
6.1
8.2
5.3
10.7
5.9
8.2
0.2
14.8
4.4
9.8
20.2
5.2
13.4
0.1
23.6
4.8
15.6
23.6
8.5
16.6
22.3
9.0
16.4
20.4
6.6
14.6
21.5
5.9
14.0
25.2
9.2
18.2
25.0
11.5
18.5
24.1
12.8
18.6
27.4
8.7
19.3
26.3
11.0
20.0
27.2
10.3
18.8
4.3
jun
24.4
10.7
18.9
25.5
11.0
19.1
28.3
8.3
20.1
24.7
14.6
19.5
26.7
9.1
19.1
26.5
13.1
19.8
0.9
20.1
15.3
17.5
2.6
18.2
12.5
14.8
0.2
17.0
8.3
11.6
6.4
15.5
6.6
10.9
4.3
16.8
7.5
11.7
0.3
13.0
8.1
9.9
3.3
16.3
8.8
12.4
16.7
7.5
12.2
17.4
5.4
13.2
21.2
8.9
12.8
15.3
3.7
9.9
22.2
5.6
14.4
24.5
5.4
16.8
23.2
8.6
16.1
23.1
7.5
16.1
23.5
6.6
16.8
23.2
7.2
16.1
21.3
10.0
15.3
0.5
20.5
6.7
15.1
2.6
19.6
11.1
15.0
1.0
19.7
6.6
13.2
5.9
13.9
11.0
12.0
19.3
15.4
11.4
13.3
0.5
20.8
9.8
15.2
jul
18.5
9.4
13.8
0.9
19.5
11.2
14.6
4.4
20.6
6.8
14.2
0.8
18.5
12.2
14.5
0.1
19.4
6.6
12.8
3.4
15.7
10.0
12.2
14.7
19.9
10.9
15.1
18.4
7.8
13.4
5.0
18.0
6.9
12.7
20.9
11.5
14.4
1.8
14.3
11.0
12.4
2.0
21.5
9.4
15.2
21.3
9.1
16.2
0.2
19.3
10.4
13.4
1.5
17.5
6.5
12.1
17.0
5.5
11.2
0.3
15.2
5.7
10.8
0.6
18.8
6.0
11.6
3.7
18.2
8.2
12.3
0.2
19.1
5.5
13.2
18.2
10.3
14.0
0.6
22.2
8.2
15.2
0.1
21.0
8.4
15.1
20.6
8.1
15.3
2.6
20.4
13.6
16.0
6.0
22.4
7.0
15.6
24.5
7.4
17.0
25.8
13.6
19.8
26.8
12.9
20.5
28.3
13.7
21.5
29.1
15.0
22.3
aug
29.7
14.4
22.6
28.8
15.5
22.3
24.8
15.1
18.9
0.7
23.3
16.0
18.7
1.2
19.5
14.0
15.5
17.3
14.3
12.5
12.9
0.4
18.2
6.6
12.8
19.8
8.5
13.8
19.2
7.1
13.9
20.7
8.9
15.3
20.2
9.5
14.1
2.4
17.2
8.4
12.7
16.7
5.5
11.5
2.3
16.8
8.3
11.8
0.2
14.8
5.4
11.0
2.8
19.6
12.8
16.0
0.7
21.4
9.1
15.5
22.0
7.6
15.1
23.7
7.4
15.5
24.8
8.1
16.7
23.8
8.5
16.8
19.7
10.2
15.2
1.3
20.7
12.5
15.3
0.5
18.5
5.4
12.1
3.4
12.7
7.9
9.5
1.5
16.7
9.3
12.8
14.4
7.3
10.1
0.9
15.8
7.7
11.4
15.6
3.7
9.3
14.5
2.3
8.1
0.2
12.4
3.6
8.4
2.3
sep
12.1
10.0
11.0
30.7
14.5
9.6
11.8
2.7
13.7
9.0
10.8
21.8
15.7
10.1
12.5
2.2
15.2
9.3
11.7
2.6
14.8
9.2
11.9
13.6
9.6
11.2
15.2
2.5
9.4
15.1
4.7
10.3
2.7
13.8
10.2
11.6
1.0
14.3
7.4
10.5
0.3
14.6
7.7
10.9
13.6
2.7
8.2
0.3
11.3
4.9
8.6
5.7
14.5
4.8
9.8
17.2
5.9
10.9
0.5
15.5
9.3
12.5
14.5
8.4
10.8
10.9
5.6
8.0
10.4
2.1
5.5
0.2
12.4
1.1
7.3
0.2
11.8
3.0
7.1
0.6
9.4
1.9
4.9
5.5
2.2
4.2
11.2
13.4
3.1
7.2
1.1
12.0
2.7
7.2
9.0
4.1
6.1
10.6
3.2
5.6
8.9
-1.0
4.5
0.2
7.7
2.1
4.1
okt
8.4
-2.6
1.3
8.7
-2.4
4.6
11.9
6.7
8.4
0.1
13.0
2.8
7.7
11.5
1.1
5.4
9.5
0.1
4.4
0.2
12.0
1.8
7.3
12.0
4.3
7.7
12.5
2.0
8.7
11.5
5.9
8.3
15.8
3.3
10.5
18.0
1.5
9.6
16.0
6.6
10.4
9.3
1.3
4.5
10.0
-1.5
2.7
6.5
-4.5
3.2
7.8
10.0
5.7
7.1
0.2
8.4
1.9
5.6
12.3
-0.4
5.3
13.2
2.9
8.9
1.1
7.6
-1.2
1.4
5.0
-3.1
0.4
5.1
-4.8
-0.0
10.2
-1.7
7.0
0.7
6.7
-1.5
2.8
6.3
-0.1
2.4
8.0
-2.0
3.9
0.1
10.9
2.3
6.0
5.5
-0.9
1.8
0.5
-4.2
-0.4
0.4
6.7
-0.2
3.3
0.2
nov
12.0
2.2
7.0
11.0
0.8
9.3
1.4
10.9
1.1
5.5
10.9
3.8
6.9
7.2
-3.0
2.7
4.5
11.1
3.7
6.8
7.3
-1.0
3.6
8.3
3.5
7.0
11.0
6.5
8.5
10.2
5.2
8.6
0.4
10.7
-1.6
2.0
7.4
-2.7
3.8
8.0
4.8
6.2
0.3
8.3
3.1
6.1
2.2
10.8
0.2
4.0
12.2
9.0
0.1
5.3
3.8
-2.5
0.2
3.9
9.5
-2.0
6.9
12.3
4.6
8.2
0.4
7.6
-2.4
0.3
6.3
-4.6
2.6
0.2
8.3
4.2
6.6
2.3
8.2
-0.3
2.8
2.9
-4.6
-0.8
-1.3
-7.5
-4.6
-3.8
-11.9
-7.6
0.6
0.0
-6.8
-2.0
10.0
0.0
-4.9
-3.3
0.5
13
-4.6
-8.7
-7.0
0.4
13
-2.9
-7.7
-3.5
3.1
13
dec
0.0
-3.6
-1.5
6.0
14
0.2
-2.1
-1.4
0.1
18
-1.9
-3.6
-3.1
18
-2.6
-4.3
-3.6
17
-3.5
-13.0
-7.7
17
-12.2
-17.6
-14.8
16
-9.5
-13.2
-10.4
0.2
15
-4.5
-10.1
-6.4
15
-5.9
-11.9
-10.0
15
-5.7
-12.7
-11.0
15
-5.8
-14.8
-8.2
0.2
15
-1.5
-7.2
-3.3
15
-1.3
-3.0
-2.5
1.1
15
-3.0
-9.9
-6.8
0.7
15
-7.3
-13.2
-10.1
0.2
16
-11.7
-20.4
-17.1
0.1
16
-11.0
-22.2
-14.0
16
-0.3
-15.5
-4.6
16
1.9
-3.6
-1.3
15
-1.1
-9.0
-4.8
15
-1.8
-12.3
-9.0
15
-4.0
-12.7
-6.4
15
-3.1
-6.5
-4.5
0.3
15
-3.6
-11.8
-10.5
0.9
15
-6.7
-10.9
-8.5
0.9
18
-6.7
-13.2
-10.7
0.2
19
-12.4
-16.2
-14.7
20
-12.8
-18.1
-16.1
0.4
19
-17.5
-21.5
-20.4
1.3
19
-17.0
-22.8
-20.0
0.1
20
-22.1
-27.3
-25.7
20