🇸🇲 Weather in San Marino (city)
Map Overlays:
Hourly Forecast for San Marino (city)
05:00
22°
3%
06:00
22°
3%
07:00
24°
2%
08:00
26°
2%
09:00
27°
2%
10:00
28°
2%
11:00
29°
2%
12:00
29°
2%
13:00
29°
2%
14:00
29°
17%
15:00
28°
36%
16:00
28°
12%
17:00
28°
4%
18:00
29°
3%
19:00
28°
5%
20:00
27°
7%
21:00
25°
43%
22:00
24°
57%
23:00
23°
42%
00:00
23°
17%
01:00
23°
5%
02:00
23°
5%
03:00
23°
5%
04:00
23°
5%
14-Day Forecast for San Marino (city)
2026-07-10
Sunny
29° /
22°
2026-07-11
Sunny
28° /
22°
2026-07-12
Sunny
27° /
23°
2026-07-13
Sunny
30° /
23°
2026-07-14
Sunny
30° /
24°
2026-07-15
Sunny
31° /
24°
2026-07-16
Sunny
31° /
26°
Additional Forecasts for San Marino (city)
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 132.0 μg/m³
O₃ (Ozone) 60.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.1 μg/m³
SO₂ (Sulphur Dioxide) 0.3 μg/m³
PM2.5 (Fine particles) 3.9 μg/m³
PM10 (Coarse particles) 6.3 μg/m³
Historical Weather
Weather Forecasts for Other Cities in San Marino
Weather in San Marino (city) — FAQ
Answers refreshed each request based on current conditions in San Marino (city).
What is the weather like right now in San Marino (city)?
Right now in San Marino (city), San Marino the temperature is 21.1°C (feels like 21.1°C), with clear. Relative humidity is 73% and wind is 11.5 km/h.
What is today's high and low temperature in San Marino (city)?
Today's forecast high in San Marino (city) is 29.0°C and the overnight low is 22.2°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in San Marino (city) today?
The chance of precipitation in San Marino (city) today is 57%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in San Marino (city) differ from nearby cities?
Even short distances can change temperatures noticeably. San Marino (city)'s reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.