San Marino weather in August
Temperature, rain and sunshine in August: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in August
Excellent
Best time to visit: May – September
What is the weather like in San Marino in August?
In August, San Marino is warm: daytime highs average 26 °C, and nights cool down to about 16 °C. With around 9 hours of sunshine a day, there is plenty of sun. Rain is frequent, with about 9 rainy days and 63 mm in total. All in all, August is an excellent month for a holiday in San Marino.
August compared
How the weather changes from July to September. Tap a month to open it.
| JulyJul | AugustAug | SeptemberSep | |
|---|---|---|---|
| Score | 90 | 89 | 77 |
| Day | 27° | 26° | 21° |
| Night | 16° | 16° | 12° |
| Sun | 10 h | 9 h | 7 h |
| Rain days | 9 | 9 | 11 |
More details for August
- Daylight
- 14 h 4 min06:13 – 20:17
- UV index
- 8 · very highclear sky, noon (estimate)All months
- Muggy days
- 1 daydew point 18 °C or moreAll months
- Wind
- 12 km/haverage daily peakAll months
- Cloud cover
- 35 %on averageAll months
- Hot days
- 5 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2Europe/San_Marino
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %100 %
- Few rainy daysweight 30 %62 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in August
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Rain jacket or umbrella
San Marino in August: quick answers
Is San Marino hot in August?
Warm rather than hot: in August, daytime highs in San Marino average 26 °C and nights cool to about 16 °C. On about 5 days the thermometer climbs to 30 °C or more.
Does it rain much in San Marino in August?
Rain is frequent, with about 9 rainy days and 63 mm in total.
San Marino month by month
The whole year in San MarinoAll destinations: San MarinoWhere to go in August
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences