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Travel guide > Europe >

Climate and weather of Slovenia




Slovenia




 

Climate

 
Slovenia has three different climatic zones.

Temperatures vary more in the center (2° in January, 25° in July) than in the southwest (7° in January, 28° in July). Annual rainfall is higher in the mountains (1 200 to 1 400 mm) and than in the west (1 100 mm) and in the east (850 mm).

The central plain
The plain located in the center of Slovenia has a temperate continental climate with four seasons. Rainfall is higher in the west (1 100 mm per year) than in the east (850 mm per year).

Winter (December to February)
Temperatures range between 1 and 5° (they are sometimes very low when cold winds blow) and rainfall is moderate. Possible snowfall.

Spring (March to May)
Temperatures rise progressively (10° in March, 14° in April, 19° in May) and rainfall is high.

Summer (June to August)
Temperatures reach 25° and rainfall is high.

Autumn (September to November)
Temperatures steadily drop (21° in September, 15° in October, 7° in November) and rainfall is high.

Southwestern Slovenia
The southwest has a Mediterranean climate with four seasons. Rainfall reaches 1 100 mm per year.

Winter (December to February)
Temperatures are constant (9°) and rainfall is moderate. The sun shines four hours a day.

Spring (March to May)
Temperatures rise gradually (12° in March, 16° in April, 20° in May) and rainfall is high.

Summer (June to August)
Temperatures reach 27° (they sometimes rise to 30° in July and August) and rainfall (thunderstorms) is high. The sunshine ranges between ten and twelve hours a day.

Autumn (September to November)
Temperatures progressively drop (24° in September, 18° in October, 13° in November) and rainfall is high.

The mountains (northern Slovenia)
Temperatures are low in winter and mild in summer. Rainfall ranges between 1 200 and 1 4

 When to go to Slovenia (pleasant climate) 
The climate of Slovenia is pleasant during the following months :

January
February
March
April
May
June
July
August
September
October
November
December

 

Weather

(main cities) 
Average temperatures and rainfall

Celje

Temp
January
February
March
April
May
June
max
3°
6°
11°
16°
21°
24°
min
-5°
-4°
0°
3°
8°
11°
Temp
July
August
September
October
November
December
max
27°
26°
23°
16°
9°
4°
min
13°
12°
9°
5°
1°
-2°

Rain
January
February
March
April
May
June
mm
50
40
60
80
120
110
Rain
July
August
September
October
November
December
mm
110
110
120
130
100
70

Ljubljana (Capital of Slovenia)

Temp
January
February
March
April
May
June
max
2°
5°
10°
15°
20°
23°
min
-4°
-3°
1°
4°
9°
12°
Temp
July
August
September
October
November
December
max
26°
25°
21°
16°
8°
2°
min
14°
14°
11°
6°
1°
-3°

Rain
January
February
March
April
May
June
mm
80
80
100
110
120
150
Rain
July
August
September
October
November
December
mm
120
140
130
110
130
100

Maribor

Temp
January
February
March
April
May
June
max
3°
4°
11°
14°
19°
23°
min
-4°
-2°
1°
5°
9°
13°
Temp
July
August
September
October
November
December
max
25°
24°
21°
16°
8°
4°
min
15°
14°
11°
7°
1°
-1°

Rain
January
February
March
April
May
June
mm
40
40
50
80
110
100
Rain
July
August
September
October
November
December
mm
100
110
80
60
60
30

Murska Sobota

Temp
January
February
March
April
May
June
max
2°
5°
11°
16°
21°
24°
min
-6°
-4°
1°
4°
9°
12°
Temp
July
August
September
October
November
December
max
27°
26°
23°
16°
8°
4°
min
14°
13°
9°
5°
2°
-2°

Rain
January
February
March
April
May
June
mm
30
30
40
50
80
100
Rain
July
August
September
October
November
December
mm
90
110
90
90
60
50

Novo Mesto

Temp
January
February
March
April
May
June
max
2°
5°
11°
14°
19°
22°
min
-1°
0°
3°
6°
12°
15°
Temp
July
August
September
October
November
December
max
24°
24°
20°
14°
7°
3°
min
17°
16°
13°
8°
3°
0°

Rain
January
February
March
April
May
June
days
11
10
12
14
13
13
Rain
July
August
September
October
November
December
days
9
8
8
11
11
12

Velenje

Temp
January
February
March
April
May
June
max
1°
3°
8°
12°
18°
21°
min
-3°
-1°
1°
5°
11°
14°
Temp
July
August
September
October
November
December
max
23°
22°
19°
13°
6°
1°
min
16°
15°
11°
7°
1°
-2°

Rain
January
February
March
April
May
June
days
9
10
12
13
12
13
Rain
July
August
September
October
November
December
days
10
9
7
9
9
11

Weather data (temperatures and precipitation) for Slovenia are derived from monthly averages established over the last twenty years.

 Quick facts 
Slovenia, a country located in Southern Europe, is bordered by Italy to the west, by Austria to the north, by Hungary to the northeast and by Croatia to the south.

Capital: Ljubljana
Area: 20 000 km²
Population: 2 000 000 inhabitants
Language: Slovene
Currency: Euro

Slovenia





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