HEAD-TO-HEAD CLIMATOLOGY & COASTAL AUDIT
Sardinia vs Sicily: Italian Island Coastlines Compared
Sardinia focuses on pristine, untouched coves and super-clear marine reserves. Sicily blends white limestone cliffs (Scala dei Turchi), volcanic archipelagos (Favignana), and rich coastal history.
The Verdict at a Glance: Sardinia for pure water clarity and secluded coves; Sicily for culture, seafood dining, and dramatic coastal geology.
Direct Coastal Comparison
Italy
Sardinia
Peak Sea Temp (NOAA)26.1°C
Average Water Clarity4.7 / 5.0
Sand vs Pebble88% Sand
Average Daily Budget~€51/day
Verified Beach Profiles17 beaches
Italy
Sicily & Aegadian Islands
Peak Sea Temp (NOAA)27.2°C
Average Water Clarity4.6 / 5.0
Sand vs Pebble64% Sand
Average Daily Budget~€52/day
Verified Beach Profiles11 beaches
12-Month Sea Temperature Comparison (30-Year NOAA Baseline)
Comparing average coastal ocean temperatures month by month to help you choose the best time for swimming.
Jan
14.3°
15.2°
Feb
13.8°
14.6°
Mar
14°
14.8°
Apr
15.2°
16°
May
17.9°
18.6°
Jun
21.5°
22.4°
Jul
24.4°
25.3°
Aug
25.6°
26.5°
Sep
24.1°
25.1°
Oct
21.4°
22.6°
Nov
18.4°
19.6°
Dec
15.7°
16.8°
Sardinia Sicily & Aegadian Islands
