Sea Temperature in Riga in May

Complete information on the sea temperature range in the Baltic Sea in Riga in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Riga. 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 Riga in May

39°F

MINIMUN

49°F

AVERAGE

59°F

MAXIMUM

Historical Data of Water Temperature in May in Riga

Water Temperature Chart for Baltic Sea in Riga in May

Sea Temperature Table in Riga in May Over the Past Years

Day	2024	2023	2022	Average
May 1	41°C	41°C	41°C	41°C
May 2	41°C	43°C	41°C	42°C
May 3	41°C	43°C	41°C	42°C
May 4	41°C	43°C	43°C	42°C
May 5	41°C	43°C	43°C	42°C
May 6	41°C	43°C	43°C	42°C
May 7	41°C	43°C	45°C	43°C
May 8	41°C	43°C	45°C	43°C
May 9	41°C	45°C	45°C	43°C
May 10	43°C	45°C	46°C	44°C
May 11	45°C	45°C	46°C	45°C
May 12	45°C	45°C	46°C	45°C
May 13	46°C	45°C	48°C	46°C
May 14	46°C	45°C	48°C	47°C
May 15	46°C	45°C	48°C	46°C
May 16	48°C	45°C	50°C	49°C
May 17	48°C	45°C	50°C	48°C
May 18	48°C	45°C	50°C	49°C
May 19	48°C	46°C	52°C	51°C
May 20	48°C	46°C	52°C	51°C
May 21	46°C	46°C	52°C	50°C
May 22	48°C	46°C	54°C	51°C
May 23	48°C	46°C	54°C	50°C
May 24	48°C	46°C	54°C	51°C
May 25	50°C	48°C	55°C	52°C
May 26	50°C	46°C	55°C	52°C
May 27	50°C	48°C	55°C	52°C
May 28	50°C	48°C	57°C	53°C
May 29	48°C	48°C	57°C	53°C
May 30	50°C	50°C	57°C	54°C

Riga Climate and Swimming Opportunities in May

61°F

Average Day Air Temperature

46°F

Average Night Air Temperature

2 in

Precipitation Amount per Month

8 days

Number of Rainy Days

16 hrs

Daylight
per Day

8 hrs

Sunshine
per Day

8 mph

Average Wind Speed

70%

Average
humidity

Riga lies within the Riga Region in Latvia. The average daytime temperature in Riga in May is 16°C (61°F), while the nighttime average is 8°C (46°F). There are typically eight rainy days during the month, with a total precipitation of 47 mm (1.9 inches). The daylight duration in May in Riga is 16 hours, with an average of 8 hours of sunshine per day. The average wind speed in May is 13 km/h (8 mph), and the humidity level is around 70%.

The water temperature in Riga in May ranges from 4°C to 12°C (39°F to 54°F). At the beginning of the month, the average temperature is around 6°C (43°F), shifting to 8°C (46°F) by mid-May and reaching 11°C (52°F) in the last ten days. Overall, the average sea temperature in Riga for May is 8°C (46°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Riga

What is the sea temperature in Riga in May?

The water temperature in the Baltic Sea in Riga in May ranges from 4°C to 12°C (39°F to 54°F).

Is it possible to swim in the Baltic Sea in Riga in May?

The average sea temperature in Riga in May is 8°C (46°F), and the air temperature is 16°C (61°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.