Sea Temperature in St. Julian's in May

Complete information on the sea temperature range in the Mediterranean Sea in St. Julian's in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in St. Julian's. 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 St. Julian's in May

16°C

MINIMUN

19°C

AVERAGE

22°C

MAXIMUM

Historical Data of Water Temperature in May in St. Julian's

Water Temperature Chart for Mediterranean Sea in St. Julian's in May

Sea Temperature Table in St. Julian's in May Over the Past Years

Day	2024	2023	2022	Average
May 1	17°C	18°C	16°C	17.0°C
May 2	17°C	18°C	16°C	16.8°C
May 3	17°C	18°C	16°C	17.0°C
May 4	17°C	18°C	17°C	17.3°C
May 5	17°C	19°C	17°C	17.5°C
May 6	18°C	18°C	17°C	17.5°C
May 7	17°C	18°C	17°C	17.3°C
May 8	17°C	19°C	17°C	17.5°C
May 9	18°C	18°C	18°C	17.8°C
May 10	18°C	18°C	18°C	17.8°C
May 11	18°C	18°C	18°C	17.8°C
May 12	19°C	19°C	18°C	18.5°C
May 13	18°C	18°C	18°C	18.0°C
May 14	19°C	19°C	19°C	18.8°C
May 15	18°C	18°C	19°C	18.3°C
May 16	19°C	18°C	19°C	18.5°C
May 17	19°C	20°C	19°C	19.3°C
May 18	18°C	19°C	19°C	18.5°C
May 19	20°C	19°C	20°C	19.5°C
May 20	19°C	19°C	20°C	19.0°C
May 21	19°C	19°C	20°C	19.3°C
May 22	19°C	20°C	20°C	19.5°C
May 23	19°C	19°C	20°C	19.3°C
May 24	19°C	20°C	21°C	20.0°C
May 25	19°C	20°C	21°C	20.0°C
May 26	19°C	20°C	21°C	20.0°C
May 27	19°C	20°C	21°C	20.0°C
May 28	21°C	21°C	21°C	20.8°C
May 29	20°C	20°C	22°C	20.8°C
May 30	21°C	20°C	22°C	20.8°C

St. Julian's Climate and Swimming Opportunities in May

24°C

Average Day Air Temperature

16°C

Average Night Air Temperature

8 mm

Precipitation Amount per Month

2 days

Number of Rainy Days

14 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

16 km/h

Average Wind Speed

74%

Average
humidity

St. Julian's lies within in Malta. The average daytime temperature in St. Julian's in May is 24°C (75°F), while the nighttime average is 16°C (60°F). There are typically two rainy days during the month, with a total precipitation of 8 mm (0.3 inches). The daylight duration in May in St. Julian's is 14 hours, with an average of 9 hours of sunshine per day. The average wind speed in May is 16 km/h (10 mph), and the humidity level is around 74%.

The water temperature in St. Julian's in May ranges from 16°C to 20°C (61°F to 68°F). At the beginning of the month, the average temperature is around 17°C (63°F), shifting to 18°C (64°F) by mid-May and reaching 20°C (68°F) in the last ten days. Overall, the average sea temperature in St. Julian's for May is 19°C (66°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in St. Julian's

What is the sea temperature in St. Julian's in May?

The water temperature in the Mediterranean Sea in St. Julian's in May ranges from 16°C to 20°C (61°F to 68°F).

Is it possible to swim in the Mediterranean Sea in St. Julian's in May?

The average sea temperature in St. Julian's in May is 19°C (66°F), and the air temperature is 24°C (75°F), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.