Climate of San Marino

San Marino has a mediterranean climate. The summers are hot and dry, and the temperature is mild in the winter. The average annual temperature for San Marino is 23° degrees and there is about 128 mm of rain in a year. It is dry for 303 days a year with an average humidity of 54% and an UV-index of 5.

Climate averages for the whole year

Day: the average daily temperature during the day is between 17°C and 30°C
Night:the average nighttime temperature is between 8°C and 18°C
Rain: it rains 40 days and there is a total of approximately 126 mm rainfall
Sun hours: throughout the year there are 3564 sun hours

Maximum temperature:	between 17°C and 30°C
Warmest month:	30°C in August
Coldest month:	17°C in December
Night temperature:	between 8°C and 18°C
Dry days:	325 days
Days with rain:	40 days
Days with snow:	0 days
Total rain sum:	126 mm
Hours of sunshine:	3564 hours

Climate of San Marino
Temperature graph
Precipitation graph
Climate chart of San Marino
The best travel time for San Marino
Climate of San Marino by month
Experiences with the weather of San Marino

Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for San Marino.

Precipitation graph

This graph shows the average amount of rainfall per month for San Marino.

Climate table of San Marino

In this climate table you can see at a glance what the average weather per month is for San Marino. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for San Marino might be like in a given month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°C)	18	18	20	22	23	26	29	30	29	25	21	17
Night temp. (°C)	9	8	9	11	12	14	17	18	17	15	12	9
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (mm)	30	34	10	5	2	1	6	3	4	5	9	17
Days with rain	5	5	4	4	3	1	4	2	2	3	3	4
Dry days	26	23	27	26	28	29	27	29	28	28	27	27
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sun hours per day	7	7	9	12	12	12	12	12	11	8	7	7
Wind force (Bft)	2	2	2	2	2	2	2	2	2	2	2	2
UV-index	4	4	5	5	5	6	6	6	6	5	4	4

Best time to visit San Marino

The best time to visit San Marino in the state of California is from January through November. In this period you have a warm temperature and almost no precipitation. The highest average temperature in San Marino is 30°C in August and the lowest is 17°C in December.

Climate of San Marino by month

What is the average climate in a given month for San Marino? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

January