World Resorts Italy San Felica Circeo Weather

San Felica Circeo sea water temperature

Current sea water temperature:
+61.0°F
Minimum sea water temperature in January: 62.4°F
Maximum sea water temperature in January: 57.4°F
Average sea water temperature in January: 59.7°F

Sea water temperature for the last 10 days:

January 5 61.0°F December 31 61.5°F
January 4 61.2°F December 30 61.0°F
January 3 61.5°F December 29 61.3°F
January 2 61.9°F December 28 61.9°F
January 1 61.7°F December 27 62.2°F

When is the warmest sea in San Felica Circeo?

Based on the data about daily sea water temperature for the last three years the warmest sea in San Felica Circeo was noticed in August, July and September.

Monthly Sea Temperatures in San Felica Circeo, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 78.6°F. The highest and lowest sea temperatures during the month were 80.6°F and 74.5°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 78.9°F. The highest and lowest sea temperatures during the month were 82.2°F and 74.7°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 77.8°F. The highest and lowest sea temperatures during the month were 79.2°F and 76.1°F.

Best time for vacation in San Felica Circeo

Sunniest months:
July 28 days
August 27 days
June 25 days
Warmest months:
August 84.8 °F
July 84.3 °F
June 78.5 °F
Warmest sea temp:
August 79.7 °F
July 78.2 °F
September 76.8 °F
Coldest months:
January 53.0 °F
February 54.2 °F
December 55.7 °F
Rainiest months:
November 7 days
January 6 days
December 5 days
Windiest months:
March 7.4 mph
January 7.3 mph
November 7.2 mph

San Felica Circeo on a weather map

San Felica Circeo
+55°F
W 7 mph
Feels like: +54°F
Precip.: 100%
Places in Italy:
Name
°F
+55°F
+59°F
+39°F
+41°F
+61°F
+68°F
+57°F
+63°F
+45°F
+54°F
+37°F
+59°F
+50°F
+39°F
24 Hours Forecast
San Felica Circeo
Local time: 15:33
January 05, monday
1800
55°F
N
6 mph
2100
55°F
W
9 mph
January 06, tuesday
0000
55°F
W
11 mph
0300
55°F
W
11 mph
0600
54°F
W
13 mph
0900
54°F
W
12 mph
1200
54°F
NW
13 mph
1500
55°F
NW
16 mph
Units of measurement: °C / °F