Sea Temperature in Pori in May

Complete information on the sea temperature range in the Gulf of Bothnia in Pori in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Pori. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Pori in May

32°F

MINIMUN

43°F

AVERAGE

54°F

MAXIMUM

Historical Data of Water Temperature in May in Pori

Water Temperature Chart for Gulf of Bothnia in Pori in May

Sea Temperature Table in Pori in May Over the Past Years

Day	2024	2023	2022	Average
May 1	39°C	37°C	32°C	36°C
May 2	37°C	39°C	32°C	36°C
May 3	39°C	39°C	32°C	37°C
May 4	41°C	39°C	32°C	37°C
May 5	37°C	39°C	32°C	37°C
May 6	37°C	39°C	34°C	37°C
May 7	39°C	39°C	34°C	37°C
May 8	39°C	39°C	34°C	37°C
May 9	37°C	39°C	36°C	37°C
May 10	39°C	41°C	36°C	39°C
May 11	37°C	41°C	36°C	38°C
May 12	39°C	41°C	37°C	39°C
May 13	43°C	41°C	37°C	40°C
May 14	45°C	41°C	37°C	41°C
May 15	45°C	41°C	39°C	41°C
May 16	45°C	41°C	39°C	42°C
May 17	45°C	43°C	39°C	42°C
May 18	45°C	43°C	41°C	43°C
May 19	45°C	43°C	41°C	43°C
May 20	43°C	43°C	45°C	43°C
May 21	45°C	45°C	45°C	44°C
May 22	43°C	45°C	45°C	44°C
May 23	45°C	45°C	45°C	46°C
May 24	43°C	45°C	45°C	45°C
May 25	45°C	45°C	45°C	46°C
May 26	45°C	45°C	45°C	46°C
May 27	45°C	45°C	45°C	46°C
May 28	45°C	46°C	45°C	46°C
May 29	45°C	46°C	46°C	47°C
May 30	46°C	46°C	46°C	46°C

Pori Climate and Swimming Opportunities in May

59°F

Average Day Air Temperature

41°F

Average Night Air Temperature

1 in

Precipitation Amount per Month

8 days

Number of Rainy Days

17 hrs

Daylight
per Day

8 hrs

Sunshine
per Day

9 mph

Average Wind Speed

69%

Average
humidity

Pori lies within the Western Finland Province in Finland. The average daytime temperature in Pori in May is 15°C (59°F), while the nighttime average is 5°C (41°F). There are typically eight rainy days during the month, with a total precipitation of 36 mm (1.4 inches). The daylight duration in May in Pori is 17 hours, with an average of 8 hours of sunshine per day. The average wind speed in May is 15 km/h (9 mph), and the humidity level is around 69%.

The water temperature in Pori in May ranges from 2°C to 8°C (36°F to 46°F). At the beginning of the month, the average temperature is around 3°C (37°F), shifting to 5°C (41°F) by mid-May and reaching 7°C (45°F) in the last ten days. Overall, the average sea temperature in Pori for May is 5°C (41°F). The water remains dangerously cold, but the slightly warmer air can make short swims somewhat more bearable. Still, only for the well-prepared.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Pori

What is the sea temperature in Pori in May?

The water temperature in the Gulf of Bothnia in Pori in May ranges from 2°C to 8°C (36°F to 46°F).

Is it possible to swim in the Gulf of Bothnia in Pori in May?

The average sea temperature in Pori in May is 5°C (41°F), and the air temperature is 15°C (59°F), so the water remains dangerously cold, but the slightly warmer air can make short swims somewhat more bearable. Still, only for the well-prepared.