Trebinje Weather in April
April in Trebinje brings moderate temperatures around 16°C (61°F) during the day, dropping to 8°C (46°F) at night, with quite a bit of rainfall expected, averaging around 149 mm (5.9 in) for the month.
Rainfall in Trebinje in April
You can expect rain on roughly 13 days based on historical data, averaging 149 mm (5.9 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Trebinje in April
Daytime temperatures in Trebinje reach 16°C (61°F) in April, dropping to 8°C (46°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Trebinje in April
Expect sunny days throughout the month, with an estimated 205 hours of sunshine. This makes it a pleasant time to visit Trebinje.
Average water temperature in April
With water at 16°C (61°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 dry days with pleasant temperatures, 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 Bosnia and Herzegovina, check out our Trebinje's climate page.
Trebinje Temperature in April
Min Temperature
8°C (46°F)
Max Temperature
16°C (61°F)
Water Temperature
16°C (61°F) *
Chance of Rain
44%
Precipitation
149 mm (5.9 in)
Rainy days
13 days
Humidity
64% *
Sunshine
205 hours *
Percentage Sunshine
49% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Trebinje typically stay consistent throughout April, with daily highs averaging around 16°C (61°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 12°C (54°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 Trebinje in April
Browse day-by-day weather records for Trebinje spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Trebinje historical weather extremes in April
Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Trebinje.
- The hottest April day on record in Trebinje reached 29°C (84°F) (April 15, 2018).
- On April 7, 2003, Trebinje saw its coldest April day with temperatures maxing out at 7°C (45°F).
- The lowest overnight temperature recorded in April was -1°C (30°F) (April 1, 1993).
Best Places in Bosnia and Herzegovina in April
Find out more about the weather in Bosnia and Herzegovina and which places have the best travel conditions in this month. See all of Bosnia and Herzegovina in April →
perfect weather
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unpleasant
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What to Wear in Trebinje in April
The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. Expect water temperatures of around 16°C (61°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Trebinje 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 Bosnia and Herzegovina, check out our Trebinje's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Trebinje climate overview or explore weather in Bosnia and Herzegovina.
