Ankaran Weather in April
April in Ankaran brings moderate temperatures around 17°C (63°F) during the day, dropping to 9°C (48°F) at night, with quite a bit of rainfall expected, averaging around 106 mm (4.2 in) for the month.
Rainfall in Ankaran in April
You can expect rain on roughly 13 days based on historical data, averaging 106 mm (4.2 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Ankaran in April
In April, expect moderate temperatures in Ankaran, with highs of 17°C (63°F) and lows of 9°C (48°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Ankaran in April
The area experiences a moderate amount of sunshine, with approximately 178 hours of sunlight expected. This means a decent mix of sun and overcast.
Average water temperature in April
With water at 13°C (55°F), it's on the cooler side. Keen swimmers won't be put off, but those who prefer warm water may find it less enjoyable.If you prefer enjoying temperate temperatures and rain-free days, June, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Slovenia, check out our Ankaran's climate page.
Ankaran Temperature in April
Min Temperature
9°C (48°F)
Max Temperature
17°C (63°F)
Water Temperature
13°C (55°F) *
Chance of Rain
44%
Precipitation
106 mm (4.2 in)
Rainy days
13 days
Humidity
63% *
Sunshine
178 hours *
Percentage Sunshine
46% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Ankaran typically stay consistent throughout April, with daily highs averaging around 17°C (63°F). Nights are cool, with lows typically ranging from 7°C (45°F) to 11°C (52°F).
Average temperatures in April
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Ankaran in April
Browse day-by-day weather records for Ankaran spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Ankaran historical weather extremes in April
Based on weather observations in Ankaran between 1976 and 2026, these are the recorded extremes during April.
- The hottest April day on record in Ankaran reached 28°C (82°F) (April 28, 2012).
- The lowest daytime temperature in April was 6°C (43°F), recorded on April 18, 1991.
- Ankaran registered its coldest April night on April 8, 2003, with temperatures dropping to -4°C (25°F).
Best Places in Slovenia in April
Find out more about the weather in Slovenia and which places have the best travel conditions in this month. See all of Slovenia in April →
perfect weather
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tolerable
unpleasant
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What to Wear in Ankaran in April
For Ankaran in April, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Expect water temperatures of around 13°C (55°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Ankaran in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Slovenia, check out our Ankaran's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Ankaran climate overview or explore weather in Slovenia.
