San Marino weather live forecast

Sunday
19th Apr
19

13

6

5
Monday
20th Apr
16

11

5

5
Tuesday
21st Apr
12

10

2

4
Wednesday
22nd Apr
11

8

6

5
Thursday
23rd Apr
15

8

14

6

5-day weather forecast updated at 04:00 on Sunday 19th April 2026 GMT

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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 Sunday 19th April 2026

Expect isolated thunderstorms in San Marino, San Marino with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 59% chance of some rain and a light breeze of 7 kph from the south.

19
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
5
UV index (Moderate)
59
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
7
kph wind from S

San Marino weather for Monday 20th April 2026

Expect isolated thunderstorms in San Marino, San Marino with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a light breeze of 7 kph from the south-west.

16
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
5
UV index (Moderate)
71
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
7
kph wind from SW

San Marino weather for Tuesday 21st April 2026

Expect mostly cloudy with light rain in San Marino, San Marino with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a light breeze of 9 kph from the north-east.

12
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
4
UV index (Moderate)
78
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
9
kph wind from NE

San Marino weather for Wednesday 22nd April 2026

Expect broken clouds in San Marino, San Marino with a maximum temperature of 11°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

11
°C maximum temperature
8
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
11
°C wind chill
13
kph wind from NE

San Marino weather for Thursday 23rd April 2026

Expect clear skies in San Marino, San Marino with a maximum temperature of 15°C, maximum UV of 6 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.