Pori Weather in April
Pori in April averages 8°C (46°F) during the day and 0°C (32°F) at night. Some rainfall is typical for this time of year.
Rainfall in Pori in April
Typically, about 12 days will experience rainfall, with an average of 39 mm (1.5 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Pori in April
Pori in April gets highs of 8°C (46°F) during the day and drops to 0°C (32°F) at night. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With overnight lows of 0°C (32°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.If you're looking for dry conditions and comfortable temperatures, April may not be the ideal month to visit Pori. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Finland, check out our Pori's climate page.
Pori Temperature in April
Min Temperature
0°C (32°F)
Max Temperature
8°C (46°F)
Chance of Rain
40%
Precipitation
39 mm (1.5 in)
Rainy days
12 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Pori typically rise from around 5°C (41°F) at the start of April to approximately 11°C (52°F) by the end. Nights are very cold, with lows typically ranging from -2°C (28°F) to 2°C (36°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 Pori in April
Browse day-by-day weather records for Pori spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Pori historical weather extremes in April
According to our 50 years of weather records for Pori, the following extremes were recorded between 1976 and 2026.
- Pori recorded its highest April temperature of 24°C (75°F) on April 29, 1998.
- On April 22, 1981, Pori saw its coldest April day with temperatures maxing out at -2°C (28°F).
- The coldest night in April in Pori was on April 9, 1977, with a minimum of -12°C (10°F).
Best Places in Finland in April
Find out more about the weather in Finland and which places have the best travel conditions in this month. See all of Finland in April →
perfect weather
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What to Wear in Pori in April
Cold weather calls for smart layering in April. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Pack a light rain jacket or compact umbrella for occasional showers.What To Do in Pori 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 Finland, check out our Pori's climate page.
See the full Pori climate overview or explore weather in Finland.
