San Marino weather live forecast

Wednesday
17th Sep
68

61

4

4
Thursday
18th Sep
72

61

12

6
Friday
19th Sep
73

63

12

6
Saturday
20th Sep
79

66

12

6
Sunday
21st Sep
79

64

9

6

5-day weather forecast updated at 04:00 on Wednesday 17th September 2025 GMT

More about San Marino

San Marino by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for San Marino

Skyscanner: Lowest flight prices by destination

Sale

Explore lowest airfares by destinations worldwide
Find the cheapest month or filter by route or month
Prices shown found on Skyscanner in last 8 days

Go to Skyscanner deal >>

View all Skyscanner offers

The 5-day weather forecast for San Marino is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

San Marino weather forecast by day

Below are the detailed weather forecasts for San Marino for the next 5 days.

San Marino weather for Wednesday 17th September 2025

Expect broken clouds in San Marino, San Marino with a maximum temperature of 68°F, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north.

68
°F maximum temperature
61
°F minimum temperature
broken clouds
4
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
68
°F wind chill
6
mph wind from N

San Marino weather for Thursday 18th September 2025

Expect clear skies in San Marino, San Marino with a maximum temperature of 72°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the east.

72
°F maximum temperature
61
°F minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
6
mph wind from E

San Marino weather for Friday 19th September 2025

Expect clear skies in San Marino, San Marino with a maximum temperature of 73°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the north-east.

73
°F maximum temperature
63
°F minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
4
mph wind from NE

San Marino weather for Saturday 20th September 2025

Expect clear skies in San Marino, San Marino with a maximum temperature of 79°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the south-west.

79
°F maximum temperature
66
°F minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
4
mph wind from SW

San Marino weather for Sunday 21st September 2025

Expect scattered clouds in San Marino, San Marino with a maximum temperature of 79°F, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south-west.