🌤️

Byggt på öppna data från SMHI

Sveriges väderarkiv
1998
⌄
2000

Vänersborg 1999

Historisk väderöversikt och dagliga observationer för 1999.

Året i korthet

Väderåret 1999

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

Värme

Varmast
28.1 °C
1999-07-11
Milda dagar
141 dagar
max > 15 °C
Sommardagar
15 dagar
max > 25 °C

Kyla

Kallast
-17.9 °C
1999-12-16
Frostdagar
97 dagar
min < 0 °C
Kalla nätter
10 nätter
min < -10 °C
Isdygn
30 dygn
max <= 0 °C

Nederbörd

Total nederbörd
1021.6 mm
årssumma
Våta dagar
144 dagar
>= 1 mm
Kraftigt regn
34 dagar
> 10 mm

Snö

Snödagar
53 dagar
snödjup > 0
Högsta snödjup
14 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)
8.0
8.1
12.3
18.7
24.6
21.4
28.1
27.6
25.2
14.5
12.8
9.4
Medel (°C)
-0.8
-0.5
1.8
6.9
9.4
13.7
16.8
15.2
14.6
7.6
4.9
-0.9
Min (°C)
-16.3
-15.7
-9.6
-3.6
-1.9
4.3
6.2
3.5
3.6
-2.1
-5.7
-17.9

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)
112.7
32.0
82.2
95.5
67.4
112.4
57.9
85.5
103.2
96.7
25.6
150.5
Dagar > 1 mm
14
6
18
10
10
14
7
13
13
14
5
16

Väderdagar

Väder dag för dag 1999

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

1999
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
0.8
0.1
0.5
1.8
-0.3
0.6
1.0
4.0
0.8
3.2
0.7
3.6
1.2
3.1
6.7
7.4
1.7
5.3
8.4
5.1
1.0
2.3
14.2
1.1
-0.8
-0.3
-0.4
-6.5
-4.0
-2.4
-7.1
-5.5
-2.9
-9.0
-5.6
-3.5
-8.5
-5.0
-2.6
-4.7
-3.9
-4.6
-6.1
-5.7
0.4
-4.0
-9.5
-5.8
7.5
2
-2.5
-9.5
-5.9
7.0
10
6.0
-6.0
3.3
12.5
2
3.8
1.8
3.1
0.1
5.0
3.0
3.9
1.9
4.7
3.0
3.9
9.3
7.4
4.7
6.7
1.5
8.0
4.4
5.9
6.0
2.0
4.3
0.3
5.1
3.0
3.8
10.7
5.7
2.3
4.2
1.6
5.2
0.5
2.6
17.1
2.2
-1.7
-0.2
8.0
-1.7
-6.3
-5.4
3.8
5
-6.2
-13.2
-11.9
11
-5.5
-16.3
-12.4
10
-5.1
-15.6
-9.8
10
2.4
-5.1
0.9
6
feb
2.6
-3.2
-1.2
4
2.7
-4.0
-0.9
3
4.4
0.0
2.3
1.9
1
8.1
1.5
5.1
5.6
1.0
3.3
0.2
3.8
-6.3
-3.5
-1.4
-7.0
-2.9
0.6
-2.5
-8.0
-6.3
1
-5.8
-15.7
-10.0
1
-3.1
-13.1
-6.5
1.5
1
-0.1
-12.4
-6.0
3
2.0
-4.9
-0.2
3
5.8
0.9
2.8
2
3.3
0.9
1.5
5.0
-0.1
2.4
3.4
5.0
-1.1
1.2
0.0
-6.0
-2.1
4.3
-9.0
-3.2
1.9
-6.1
0.0
10.8
5.9
-0.2
2.9
3.0
1.1
1.7
3.0
0.6
1.4
1.2
-1.6
-1.0
0.9
-2.1
-1.0
5.0
-7.0
-2.1
0.2
7.1
-2.0
3.0
0.9
2.9
-2.7
1.7
3.0
4.5
2.0
3.0
9.5
mar
6.2
2.2
3.6
7.5
0.1
2.9
5.2
1.6
-1.5
0.4
2.5
7
4.0
1.6
2.9
13.6
2
3.1
0.7
1.2
1.6
1.4
0.8
1.1
9.2
3.2
0.4
1.8
7.1
2
4.8
0.8
2.4
1.8
1.4
-1.7
-0.9
2.6
-0.9
-2.7
-2.0
4
0.3
-4.0
-2.7
3
0.6
-9.6
-4.3
3
0.0
-3.7
-1.8
2
0.8
-1.0
-0.3
6.3
2
1.7
-0.7
0.3
12
1.7
-0.1
0.8
2.0
8
1.3
-0.5
0.8
1.1
5
3.6
1.2
2.5
1.9
2
6.3
2.5
3.8
7.9
-1.4
2.2
0.1
3.3
-3.5
0.9
4.6
3.8
0.7
2.5
2.9
1.8
-3.8
-1.9
7.0
2.2
-7.5
-1.1
2.5
9
7.5
2.1
5.2
0.5
8.1
3.4
5.8
0.3
7.9
3.1
3.9
4.9
8.0
0.0
4.3
10.9
1.4
5.7
12.0
2.9
7.0
4.5
12.3
5.4
7.5
apr
17.5
1.6
8.3
18.7
-0.8
8.7
18.3
-0.5
9.0
12.3
2.2
5.6
12.0
-2.6
5.8
1.2
9.6
6.4
8.0
5.4
9.0
6.2
7.4
8.7
14.4
1.5
7.7
13.0
5.7
8.9
9.3
7.5
8.0
1.6
7.8
6.0
6.4
3.7
7.5
1.0
4.3
9.7
9.5
3.0
6.0
11.5
7.4
2.5
4.2
0.8
4.7
-1.9
1.4
16.8
9.5
1.0
5.1
6
8.0
0.5
4.2
2.2
6.8
0.5
1.8
32.8
7.4
0.4
3.6
0.4
6
10.0
1.8
4.4
9.8
-3.6
4.5
10.0
5.5
6.6
0.7
15.0
5.6
10.7
15.3
2.0
9.1
12.0
3.6
8.2
14.3
5.4
10.5
16.3
5.2
11.2
15.1
2.0
9.9
13.7
1.0
8.2
14.5
6.0
10.5
maj
12.5
1.1
7.2
13.2
-1.1
7.3
13.7
-1.7
6.8
16.0
-1.9
8.1
14.6
-1.7
7.9
15.8
3.5
10.2
17.3
-1.6
9.3
15.8
2.6
9.3
7.2
11.4
2.0
4.1
19.0
5.1
2.3
3.4
6.5
4.4
1.9
3.0
2.2
5.9
2.2
4.0
4.0
6.0
2.4
3.9
8.6
6.4
2.1
4.6
2.0
12.6
4.8
8.7
15.7
-1.1
6.8
17.9
0.5
10.5
19.9
1.4
11.9
22.5
4.0
14.3
24.6
5.6
16.7
23.1
6.8
16.0
1.6
19.7
7.2
9.8
0.2
12.4
8.0
10.4
3.6
13.3
10.6
11.8
11.1
15.0
7.3
11.1
14.9
7.5
11.1
17.0
10.5
13.2
24.0
8.6
16.6
0.6
20.2
11.4
13.8
0.2
12.7
7.4
9.1
0.6
18.8
2.3
11.7
jun
15.8
6.5
11.0
17.2
8.3
12.8
15.9
5.5
11.8
2.3
17.0
10.9
13.5
5.4
16.5
11.0
12.8
21.0
17.1
9.0
12.6
0.3
17.6
10.6
13.8
17.2
4.3
12.3
26.3
16.2
10.8
13.1
16.2
9.9
13.0
2.4
17.8
8.6
13.5
3.5
15.7
11.3
13.1
3.2
15.5
12.2
13.7
8.4
19.7
9.5
14.7
20.0
10.2
15.5
21.0
10.1
15.6
19.8
10.0
14.7
0.7
19.5
10.4
15.5
19.1
9.8
15.1
17.4
12.9
14.2
15.1
16.0
8.3
12.4
16.2
6.6
11.7
15.7
7.8
11.9
3.3
18.8
6.1
12.6
0.7
19.9
7.2
13.8
1.3
17.4
10.8
12.6
3.0
21.4
10.3
15.0
21.2
14.7
17.2
11.6
18.3
11.9
15.2
3.7
18.9
14.4
16.4
0.2
jul
17.0
11.0
14.5
15.9
11.2
13.8
19.5
9.3
14.9
19.0
9.4
14.4
0.3
19.1
10.7
14.9
14.1
19.9
13.5
16.4
19.1
11.2
15.8
22.0
9.1
16.6
25.4
8.7
18.5
26.1
10.4
19.8
28.1
11.5
21.1
27.7
10.4
20.8
27.1
12.4
20.2
3.9
21.8
15.2
17.5
15.2
19.0
13.3
16.2
19.1
10.4
15.0
1.5
21.2
10.8
15.8
19.1
14.3
16.5
0.3
25.4
14.8
20.0
24.4
16.7
19.1
12.3
19.0
15.6
16.7
9.1
17.8
11.5
15.1
0.1
21.0
8.4
14.7
1.1
22.6
12.4
17.3
18.6
12.5
15.6
21.3
6.2
14.5
23.0
6.6
15.5
24.5
7.3
16.8
24.7
8.3
17.0
25.1
9.4
17.4
27.0
8.6
18.4
aug
27.6
10.0
19.2
27.2
10.7
19.8
25.8
13.7
19.5
1.5
27.2
10.8
19.4
27.4
11.5
20.0
24.9
10.8
17.1
2.8
22.0
14.4
17.2
1.1
17.5
13.9
15.6
3.9
17.2
13.0
14.7
23.3
19.0
11.4
15.4
1.6
16.7
13.5
14.0
15.9
18.1
6.7
12.9
19.2
10.0
14.1
20.0
6.4
13.6
1.4
16.6
12.2
13.9
1.0
18.1
12.8
15.2
19.5
8.0
13.3
4.0
20.2
6.4
13.6
18.0
12.1
14.5
8.0
20.4
13.4
16.0
17.2
9.0
13.2
0.2
14.6
5.8
10.4
20.2
3.5
12.0
21.2
6.7
13.5
22.0
4.8
13.4
18.7
8.9
13.5
15.4
19.6
13.9
16.3
1.4
22.8
12.3
17.1
23.9
8.4
15.9
19.7
11.4
14.6
3.2
16.7
9.1
12.6
0.8
sep
20.5
4.2
12.8
17.5
13.1
15.8
20.5
16.5
18.1
23.2
12.0
17.6
25.2
10.8
17.3
23.5
6.4
14.7
25.2
7.3
16.5
23.4
13.8
17.0
24.0
7.0
16.4
0.3
21.1
5.7
13.2
23.5
3.6
13.6
24.0
9.4
15.4
22.4
9.2
15.4
21.0
8.4
13.9
16.3
5.5
11.7
17.3
11.3
13.5
1.7
16.5
8.7
12.5
6.3
17.5
13.0
14.6
5.2
15.6
12.5
13.8
8.5
17.9
11.5
14.7
18.2
13.2
15.5
20.7
17.5
13.6
14.8
2.0
18.2
12.4
14.9
24.2
19.3
14.2
15.7
1.4
17.5
11.5
14.4
2.4
17.5
11.8
14.5
10.6
16.6
11.9
13.5
4.2
15.6
11.0
12.9
4.5
16.4
9.3
12.2
10.4
14.5
11.1
12.4
0.8
okt
14.5
8.4
11.3
3.1
14.0
7.8
12.6
19.0
13.1
6.0
8.9
6.0
14.1
8.8
10.3
8.1
13.0
6.7
9.6
37.9
10.5
8.9
9.3
5.5
13.2
6.4
9.1
0.8
13.1
6.8
9.2
1.2
11.2
2.2
5.9
11.6
0.6
5.9
1.5
13.5
7.7
10.1
13.7
9.0
10.9
14.4
4.9
8.3
12.3
2.2
5.5
10.1
1.4
5.7
7.2
1.1
4.5
3.3
7.2
0.5
3.4
2.3
8.0
-2.1
3.8
7.1
1.8
4.6
7.4
0.5
3.8
6.4
-1.0
3.0
7.0
1.4
4.8
7.6
5.8
6.7
1.5
9.4
6.8
8.3
1.7
11.5
9.0
10.0
1.2
10.8
9.0
9.6
0.7
10.7
3.0
5.5
0.6
13.0
2.0
9.9
11.5
6.0
8.7
11.3
6.4
8.7
11.4
5.5
9.2
2.3
nov
11.6
9.0
10.6
4.1
12.8
8.9
10.0
0.3
12.0
7.8
9.3
11.3
9.1
10.7
11.0
6.6
7.4
0.5
8.3
5.9
7.5
9.7
5.5
7.3
8.6
4.0
6.0
0.8
8.0
4.3
6.6
0.7
6.8
-1.5
2.1
9.6
-2.2
2.8
9.5
1.8
7.1
11.7
3.4
6.9
8.0
-1.1
2.3
2.4
-5.7
-1.1
1.7
5.5
2.0
4.1
1.0
3.5
-1.2
0.1
1.9
-2.4
0.8
2.0
3.6
0.9
2.4
2.1
-1.6
-0.3
1.4
-2.0
-0.4
0.7
-5.3
-1.2
1.0
2.9
-0.8
1.8
1
5.9
2.6
4.6
0.9
8.5
4.1
7.5
9.5
5.6
8.1
5.4
9.1
5.7
6.8
0.7
9.4
0.0
7.1
0.6
10.5
4.0
6.9
7.7
-4.1
3.4
5.9
dec
9.4
3.6
5.9
6.1
-1.6
1.4
2.2
-3.8
-0.4
19.3
1.3
-5.4
-3.0
8
-2.9
-10.5
-7.7
2.5
8
7.8
-10.5
2.8
15.2
7
8.5
5.2
6.5
5.2
-1.3
0.5
11.2
6.8
0.5
5.7
3.9
6.3
0.9
3.3
2.3
0.9
-4.8
-2.5
11.0
0.6
-2.6
-1.2
7.6
8
-2.5
-5.2
-4.3
0.8
14
-4.8
-7.5
-5.7
14
-4.0
-7.1
-5.8
14
0.3
-17.9
-7.5
10.3
14
3.7
0.3
3.2
17.7
8
3.9
-2.4
-0.6
2
-1.1
-6.3
-4.3
2
-2.0
-7.4
-4.9
2
-4.9
-11.8
-8.0
2
2.2
-5.4
0.7
1.8
2
3.8
-0.1
1.9
5.4
2
4.6
0.9
2.8
7.6
5.5
1.4
3.5
20.2
4.2
0.3
1.6
7.4
0.9
0.2
0.7
4.8
1
0.9
-1.6
-0.4
0.6
5
-0.6
-7.6
-4.5
0.2
5
-2.6
-8.5
-4.1
5
-0.3
-7.7
-3.4
0.7
5