San Marino weather live forecast

Sunday
30th Aug
27

20

11

7
Monday
31st Aug
28

21

11

7
Tuesday
1st Sep
29

20

11

6
Wednesday
2nd Sep
28

21

8

5
Thursday
3rd Sep
25

19

8

6

5-day weather forecast updated at 04:00 on Saturday 29th August 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 30th August 2026

Expect clear skies in San Marino, San Marino with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-west.

27
°C maximum temperature
20
°C minimum temperature
clear skies
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from SW

San Marino weather for Monday 31st August 2026

Expect clear skies in San Marino, San Marino with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-west.

28
°C maximum temperature
21
°C minimum temperature
clear skies
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from SW

San Marino weather for Tuesday 1st September 2026

Expect clear skies in San Marino, San Marino with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-west.

29
°C maximum temperature
20
°C minimum temperature
clear skies
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from SW

San Marino weather for Wednesday 2nd September 2026

Expect isolated thunderstorms in San Marino, San Marino with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a light breeze of 7 kph from the north-east.

28
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
5
UV index (Moderate)
33
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
7
kph wind from NE

San Marino weather for Thursday 3rd September 2026

Expect isolated thunderstorms in San Marino, San Marino with a maximum temperature of 25°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a light breeze of 10 kph from the north-west.