Koper

Carinthia Weather in April

Average temperatures, rainfall, sunshine and the best places to visit in Carinthia, Slovenia in April.

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Koper Ribnica na Pohorju Slovenj Gradec Muta

Planning a journey to Carinthia, Slovenia this April and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in Carinthia in April

Carinthia, Slovenia is a region in Slovenia. April in Carinthia generally has mild temperatures, with precipitation levels ranging from moderate to high.

Temperatures

The average maximum temperatures are mild and range from 14°C (57°F) in Jesenice to 17°C (63°F) in Koper. Nighttime temperatures generally drop to 9°C (48°F) in Koper and 3°C (37°F) in Jesenice.

To learn more about the conditions in specific areas of Carinthia, Slovenia, check out the map below.

Precipitation

In April, precipitation varies across different areas. From moderate rainfall in Muta with an average of 97 mm (3.8 in) to high rainfall in Jesenice with 118 mm (4.6 in).

Average sunshine

Plenty of sunshine can be expected in numerous places in April. Koper typically receives 197 hours of sunlight, making it ideal for those seeking sunny weather.

Explore Carinthia by month

Pick a month to see the average temperature, rainfall and sunshine in Carinthia — and find the best time to visit. (based on Koper)

January9°C (48°F) February10°C (50°F) March13°C (55°F) April17°C (63°F) May21°C (70°F) June25°C (77°F) This monthJuly28°C (82°F) August28°C (82°F) September24°C (75°F) October19°C (66°F) November14°C (57°F) December10°C (50°F)
Best Time to Visit Carinthia →

Best Places to Visit in Carinthia in April

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Carinthia.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Carinthia

What is the weather like in April for some of the most popular destinations in Carinthia, Slovenia?

Temperature range in Carinthia (April)

Precipitation variation in Carinthia (April)

Koper

In April Koper generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 9°C (48°F) and high monthly rainfall. So on average the conditions are unpleasant that month.

« March
April
May »
March
April
May
Max temperature
13°C (55°F)
17°C (63°F)
21°C (70°F)
Min temperature
6°C (43°F)
9°C (48°F)
14°C (57°F)
Monthly sun hours
173 hours
197 hours
256 hours
Monthly rainfall
92 mm (3.6 in)
104 mm (4.1 in)
109 mm (4.3 in)
Monthly rainy days
12 days
13 days
14 days
Weather conditions
unpleasant
unpleasant
pleasant
Climate in Koper →

Ribnica na Pohorju

In April Ribnica na Pohorju generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 4°C (39°F) and high monthly rainfall. So on average the conditions are unpleasant that month.

« March
April
May »
March
April
May
Max temperature
10°C (50°F)
15°C (59°F)
20°C (68°F)
Min temperature
0°C (32°F)
4°C (39°F)
9°C (48°F)
Monthly sun hours
150 hours
186 hours
238 hours
Monthly rainfall
74 mm (2.9 in)
101 mm (4 in)
137 mm (5.4 in)
Monthly rainy days
13 days
15 days
16 days
Weather conditions
poor
unpleasant
pleasant
Climate in Ribnica na Pohorju →

Slovenj Gradec

In April Slovenj Gradec generally has moderate temperatures with maximum daytime temperatures around 14°C (57°F), minimum nighttime temperatures around 4°C (39°F) and high monthly rainfall. So on average the conditions are unpleasant that month.

« March
April
May »
March
April
May
Max temperature
10°C (50°F)
14°C (57°F)
19°C (66°F)
Min temperature
0°C (32°F)
4°C (39°F)
8°C (46°F)
Monthly sun hours
150 hours
186 hours
238 hours
Monthly rainfall
74 mm (2.9 in)
105 mm (4.1 in)
141 mm (5.6 in)
Monthly rainy days
12 days
15 days
16 days
Weather conditions
poor
unpleasant
tolerable
Climate in Slovenj Gradec →

Muta

In April Muta generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 4°C (39°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

« March
April
May »
March
April
May
Max temperature
10°C (50°F)
15°C (59°F)
19°C (66°F)
Min temperature
0°C (32°F)
4°C (39°F)
9°C (48°F)
Monthly sun hours
150 hours
186 hours
238 hours
Monthly rainfall
71 mm (2.8 in)
97 mm (3.8 in)
134 mm (5.3 in)
Monthly rainy days
12 days
15 days
16 days
Weather conditions
poor
tolerable
tolerable
Climate in Muta →

Ravne na Koroškem

In April Ravne na Koroškem generally has moderate temperatures with maximum daytime temperatures around 14°C (57°F), minimum nighttime temperatures around 4°C (39°F) and high monthly rainfall. So on average the conditions are unpleasant that month.

« March
April
May »
March
April
May
Max temperature
9°C (48°F)
14°C (57°F)
19°C (66°F)
Min temperature
-1°C (30°F)
4°C (39°F)
8°C (46°F)
Monthly sun hours
169 hours
183 hours
222 hours
Monthly rainfall
71 mm (2.8 in)
103 mm (4.1 in)
137 mm (5.4 in)
Monthly rainy days
12 days
15 days
16 days
Weather conditions
poor
unpleasant
tolerable
Climate in Ravne na Koroškem →

Is your destination not in the list? Have a look at all destinations in Carinthia, in Slovenia.

Popular cities in April

Day & night temperatures, rainfall and average weather in Carinthia in April.

City Weather Day temp Night temp Rainfall
Koper 17°C (63°F) 9°C (48°F) 104 mm (4.1 in)
Ribnica na Pohorju 15°C (59°F) 4°C (39°F) 101 mm (4 in)
Slovenj Gradec 14°C (57°F) 4°C (39°F) 105 mm (4.1 in)
Muta 15°C (59°F) 4°C (39°F) 97 mm (3.8 in)
Ravne na Koroškem 14°C (57°F) 4°C (39°F) 103 mm (4.1 in)
Šentjanž pri Dravogradu 14°C (57°F) 4°C (39°F) 102 mm (4 in)

Carinthia weather in April: frequently asked questions

What is the weather like in Carinthia, Slovenia in April?

In April, Carinthia, Slovenia generally has unpleasant weather conditions. Koper sees daytime temperatures near 17°C (63°F), with nights cooling to roughly 9°C (48°F).

What is the average temperature in Carinthia, Slovenia in April?

In Koper, the average daytime high in April is 17°C (63°F), while nighttime temperatures drop to around 9°C (48°F).

Does Carinthia, Slovenia get a lot of rain in April?

Koper typically receives notable rainfall in April, about 104 mm (4.1 in) on average across Carinthia, Slovenia.

Is April a Good Time to Visit Carinthia, Slovenia?

In our opinion, April may not be the ideal time to visit Carinthia, Slovenia due to the typically unpleasant weather in Koper.

Generally speaking, June, July and August provide perfect weather in Koper. On the other hand, the months of January, February and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Carinthia.

Weather and climate has detailed information for every country in the world. Are you going to Slovenia? Get detailed historical weather averages for many cities in Slovenia.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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