World Resorts San Marino Borgo Maggiore Weather

Borgo Maggiore 14 Days Forecast

21.09
mon
Day
77°F
S 4 mph
Precip.
11%
Night
68°F
W 5 mph
Precip.
23%
22.09
tue
Day
70°F
SW 10 mph
Precip.
6%
Night
63°F
NW 4 mph
Precip.
6%
23.09
wed
Day
72°F
NW 12 mph
Precip.
1%
Night
61°F
N 4 mph
Precip.
4%
24.09
thu
Day
70°F
W 6 mph
Precip.
11%
Night
63°F
N 4 mph
Precip.
19%
25.09
fri
Day
63°F
SW 19 mph
Precip.
34%
Night
59°F
SW 5 mph
Precip.
72%
26.09
sat
Day
63°F
N 8 mph
Precip.
18%
Night
59°F
NE 4 mph
Precip.
9%
27.09
sun
Day
70°F
E 4 mph
Precip.
4%
Night
63°F
NE 4 mph
Precip.
10%
28.09
mon
Day
72°F
SW 4 mph
Precip.
7%
Night
66°F
NE 4 mph
Precip.
19%
29.09
tue
Day
73°F
SE 4 mph
Precip.
11%
Night
66°F
NE 3 mph
Precip.
36%
30.09
wed
Day
75°F
NW 2 mph
Precip.
4%
Night
68°F
NE 7 mph
Precip.
17%
01.10
thu
Day
70°F
N 2 mph
Precip.
29%
Night
66°F
NE 1 mph
Precip.
39%
02.10
fri
Day
72°F
NE 5 mph
Precip.
18%
Night
66°F
NE 2 mph
Precip.
13%
03.10
sat
Day
73°F
NE 6 mph
Precip.
6%
Night
66°F
NE 4 mph
Precip.
19%
04.10
sun
Day
75°F
NE 5 mph
Precip.
13%
Night
70°F
NE 4 mph
Precip.
6%

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 79.4°F. The highest and lowest sea temperatures during the month were 82.0°F and 75.6°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 66.6°F. The highest and lowest sea temperatures during the month were 71.2°F and 64.0°F.

Air temperature in Borgo Maggiore, °F

Precipitation total in Borgo Maggiore, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Borgo Maggiore

Sunniest months:
August 26 days
July 25 days
June 24 days
Warmest months:
August 84.7 °F
July 84.5 °F
June 79.0 °F
Warmest sea temp:
August 80.0 °F
July 79.0 °F
September 74.9 °F
Coldest months:
January 49.0 °F
February 50.9 °F
December 51.5 °F
Rainiest months:
October 4 days
September 4 days
May 3 days
Windiest months:
March 8.3 mph
February 8.1 mph
January 7.9 mph

Borgo Maggiore on a weather map

Current weather
10:18
Borgo Maggiore
+72°F
SE 2 mph
Feels like: +77°F
Precip.: 8%
Places in San Marino:
Name
°F
Acquaviva
+72°F
Borgo Maggiore
+72°F
Domagnano
+72°F
Chiesanuova
+72°F
Mentegiardino
+72°F
San Marino
+72°F
Serravalle
+72°F
Faetano
+72°F
Fiorentino
+72°F
24 Hours Forecast
Borgo Maggiore
Local time: 10:18
September 21, monday
1200
77°F
S
4 mph
1500
79°F
SW
6 mph
1800
75°F
W
4 mph
2100
70°F
NW
3 mph
September 22, tuesday
0000
68°F
W
5 mph
0300
66°F
W
4 mph
0600
64°F
S
2 mph
0900
68°F
SW
6 mph
Units of measurement: °C / °F