Measurements:
°C
°F
Casteldaccia
60°F
S 3 mph
Feels like: 60°F
Precip: 23%
World Resorts Italy Casteldaccia Weather

Casteldaccia Sea Water Temperature

Current Sea Water Temperature:
+75.6°F
Maximum Sea Water Temperature in October: 81.6°F
Minimum Sea Water Temperature in October: 71.8°F
Average water temperature in October: 77.0°F

Sea Water Temperature for the Last 10 Days:

October 26 75.6°F October 21 76.4°F
October 25 75.4°F October 20 76.4°F
October 24 75.8°F October 19 77.0°F
October 23 75.6°F October 18 77.0°F
October 22 75.8°F October 17 77.4°F

When is the Warmest Sea for Casteldaccia?

According to our data for the last three years for Casteldaccia the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Casteldaccia was 89.7°F. The maximum and minimum values were 88.4°F and 91.4°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Casteldaccia was 87.5°F. The maximum and minimum values were 85.0°F and 90.2°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Casteldaccia was 86.4°F. The maximum and minimum values were 81.2°F and 90.8°F respectively.

Best Time to Visit Casteldaccia
The most sunny months:
July 29 days
August 29 days
June 25 days
The most warm months:
July 92.7 °F
August 91.9 °F
June 85.9 °F
Warmest sea temperature:
August 86.6 °F
July 85.1 °F
September 83.5 °F
The most cold months:
January 57.5 °F
February 58.9 °F
December 60.6 °F
The most rainy months:
October 2 days
December 2 days
November 1 day
The most windy months:
January 7 mph
December 7 mph
February 7 mph

Casteldaccia on the Weather Map

Italy Resorts:
NAME
F°
Bari +68
Bibione +50
Catania +68
Florence +58
Genoa +42
Lido di Jesolo +56
Naples +68
Ostia +70
Palermo +62
Rimini +52
Rome +60
Scalea +44
Sicily +60
Tropea +64
Venice +56
24 Hours Weather Forecast
Casteldaccia
Local time: 21:15
27 oct, tuesday
0000 54°F
SE
0 mph
0300 52°F
NE
1 mph
0600 52°F
NE
1 mph
0900 66°F
S
2 mph
1200 72°F
S
5 mph
1500 70°F
S
6 mph
1800 60°F
S
3 mph
2100 54°F
S
2 mph