Rab Weather in April
April in Rab sees daytime temperatures around 16°C (61°F) and lows of 10°C (50°F) at night. With around 101 mm (4 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Rab in April
You can expect rain on around 14 days based on historical patterns, with 101 mm (4 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Rab in April
Expect highs of 16°C (61°F) in Rab in April, with nights dropping to around 10°C (50°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to around 10°C (50°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Rab in April
You can expect a moderate amount of sunlight, with approximately 187 hours. This means a pleasant mix of sun and overcast.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July and August typically offer the best weather for Rab.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Croatia, check out our Rab's climate page.
Rab Temperature in April
Min Temperature
10°C (50°F)
Max Temperature
16°C (61°F)
Chance of Rain
47%
Precipitation
101 mm (4 in)
Rainy days
14 days
Sunshine
187 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Rab typically stay consistent throughout April, with daily highs averaging around 16°C (61°F). Nights are cold, with lows typically ranging from 5°C (41°F) to 9°C (48°F).
Average temperatures in April
Daily Historical Precipitation
49-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 Rab in April
Browse day-by-day weather records for Rab spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rab historical weather extremes in April
According to our 33 years of weather records for Rab, the following extremes were recorded between 1993 and 2026.
- On April 20, 2018, temperatures climbed to 28°C (82°F), marking the warmest April day on record.
- The coldest April day was on April 7, 2003, with a maximum of 6°C (43°F).
- Nighttime temperatures dropped to -7°C (19°F) on April 8, 2003, marking the coldest April night on record.
Best Places in Croatia in April
Find out more about the weather in Croatia and which places have the best travel conditions in this month. See all of Croatia in April →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Rab in April
Pack for changing conditions in Rab in April. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Rab 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 Croatia, check out our Rab's climate page.
See the full Rab climate overview or explore weather in Croatia.
