Current Sea Water Temperature:
+63.2°F
| Maximum Sea Water Temperature in January: | 66.0°F |
| Minimum Sea Water Temperature in January: | 59.4°F |
| Average water temperature in January: | 62.0°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| January 11 | 63.2°F | January 06 | 63.4°F |
| January 10 | 63.4°F | January 05 | 63.6°F |
| January 09 | 63.4°F | January 04 | 63.8°F |
| January 08 | 63.4°F | January 03 | 64.0°F |
| January 07 | 63.6°F | January 02 | 64.4°F |
When is the Warmest Sea for Sidari?
According to our data for the last three years for Sidari the highest average sea water temperature was in August, September and July.
Average Water Temperature by Month, °F
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Sidari was 79.5°F. The maximum and minimum values were 75.0°F and 83.0°F respectively.
Sea Water Temperature in September
The average sea surface temperature in September 2025 for Sidari was 78.6°F. The maximum and minimum values were 76.6°F and 79.8°F respectively.
Sea Water Temperature in July
The average sea surface temperature in July 2025 for Sidari was 78.6°F. The maximum and minimum values were 74.4°F and 83.4°F respectively.
Greece Resorts:
NAME
F°
| Athenes |  |
+54 |
| Athos |  |
+50 |
| Bali Gr | |
+56 |
| Chalkidiki |  |
+50 |
| Chania | |
+54 |
| Corfu | |
+50 |
| Crete | |
+52 |
| Heraklion | |
+52 |
| Kalamata | |
+52 |
| Paralia Katerini | |
+44 |
| Rhodes | |
+54 |
| Santorini | |
+60 |
| Thasos | |
+44 |
| Thessaloniki | |
+40 |
| Zakynthos | |
+52 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Sidari
Local time: 14:47
11 jan, sunday
| 1500 |  |
48°F | S 17 mph |
| 1800 |  |
46°F | S 12 mph |
| 2100 | |
46°F | S 13 mph |
12 jan, monday
| 0000 | |
46°F | SE 20 mph |
| 0300 |  |
44°F | SE 19 mph |
| 0600 | |
40°F | SE 20 mph |
| 0900 |  |
40°F | S 12 mph |
| 1200 | |
44°F | SE 14 mph |