San Marino weather live forecast

Wednesday
19th Aug
30

23

13

7
Thursday
20th Aug
29

23

9

6
Friday
21st Aug
26

22

5

2
Saturday
22nd Aug
27

22

7

6
Sunday
23rd Aug
27

21

8

5

5-day weather forecast updated at 04:00 on Wednesday 19th August 2026 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

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 19th August 2026

Expect scattered clouds in San Marino, San Marino with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

30
°C maximum temperature
23
°C minimum temperature
scattered clouds
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from SW

San Marino weather for Thursday 20th August 2026

Expect scattered clouds in San Marino, San Marino with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

29
°C maximum temperature
23
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from SW

San Marino weather for Friday 21st August 2026

Expect isolated thunderstorms in San Marino, San Marino with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 15 kph from the south-west.

26
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
2
UV index (Low)
74
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
15
kph wind from SW

San Marino weather for Saturday 22nd August 2026

Expect isolated thunderstorms in San Marino, San Marino with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 42% chance of some rain and a light breeze of 8 kph from the south-west.

27
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
42
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
8
kph wind from SW

San Marino weather for Sunday 23rd August 2026

Expect isolated thunderstorms in San Marino, San Marino with a maximum temperature of 27°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 little or no wind of 6 kph from the north-east.