May weather forecast
Città di San Marino, San Marino

May introduces the citizens of Città di San Marino to the first signs of the approaching summer. This month heralds a significant hike in temperature and sunshine duration. The generous amount of sunlight (7 hours daily), coupled with warm temperatures peaking at 20°C (68°F), helps the city shed the last vestiges of the cold. Though rainfall continues to be a feature, its persistence fails to dampen the vibrant atmosphere prevalent during this time.

Temperature

As April transitions into May in Città di San Marino, a change in temperatures is observed, with average highs moving from a mild 15°C (59°F) to a pleasant 20°C (68°F). May's average low-temperature reading in Città di San Marino settles at a fresh 11°C (51.8°F).

Rainfall

In Città di San Marino, during May, the rain falls for 13 days and regularly aggregates up to 64mm (2.52") of precipitation. Throughout the year, there are 138 rainfall days, and 788mm (31.02") of precipitation is accumulated.

Daylight

In May, the average length of the day is 14h and 46min.
On the first day of the month, sunrise is at 06:01 and sunset at 20:13. On the last day of May, sunrise is at 05:30 and sunset at 20:45 CEST.

Sunshine

The average sunshine in May is 7h.

UV index

The average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during May translates into these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.