Pärnu Weather in April
April in Pärnu averages 11°C (52°F) during the day and 1°C (34°F) at night. Around 48 mm (1.9 in) of rainfall is typical for this time of year.
Rainfall in Pärnu in April
On average, there are about 13 days with rain during this month, averaging 48 mm (1.9 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Pärnu in April
If you're visiting Pärnu in April, expect highs of 11°C (52°F) and overnight lows around 1°C (34°F). It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights fall to 1°C (34°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 Pärnu in April
Expect sunny days throughout the month, with an estimated 211 hours of sunshine. Despite the cool temperatures, the sunny skies make it a pleasant time to visit Pärnu.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 Estonia, check out our Pärnu's climate page.
Pärnu Temperature in April
Min Temperature
1°C (34°F)
Max Temperature
11°C (52°F)
Chance of Rain
42%
Precipitation
48 mm (1.9 in)
Rainy days
13 days
Humidity
73% *
Sunshine
211 hours *
Percentage Sunshine
40% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Pärnu typically rise from around 6°C (43°F) at the start of April to approximately 12°C (54°F) by the end. Nights are cold, with lows typically ranging from -1°C (30°F) to 4°C (39°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 Pärnu in April
Browse day-by-day weather records for Pärnu spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Pärnu historical weather extremes in April
According to our 50 years of weather records for Pärnu, the following extremes were recorded between 1976 and 2026.
- Pärnu recorded its highest April temperature of 25°C (77°F) on April 24, 1995.
- On April 24, 1988, Pärnu saw its coldest April day with temperatures maxing out at -2°C (28°F).
- Nighttime temperatures dropped to -13°C (9°F) on April 7, 2013, marking the coldest April night on record.
Best Places in Estonia in April
Find out more about the weather in Estonia and which places have the best travel conditions in this month. See all of Estonia in April →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Pärnu in April
Pack for changing conditions in Pärnu 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. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Pärnu 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 Estonia, check out our Pärnu's climate page.
Temperature Rainfall Sunshine Humidity
See the full Pärnu climate overview or explore weather in Estonia.
