#1 in September
27.6°C
NOAA Season Curve (May–Oct):
M
21.1°
J
24.7°
J
27.4°
A
28.4°
S
27.6°
O
25.5°
N
22.2°
NOAA SATELLITE DATA (1991–2020 30-YEAR CLIMATOLOGY)
CYCyprus Sea Temperature in September
Historical 30-year sea surface temperatures across 40 coastlines in Cyprus for September. Derived from NOAA 0.25° blended satellite and in-situ marine observations.
Climatology Notice: Temperatures represent the 30-year long-term historical average (1991–2020 normal), not a live single-day sensor forecast.
26.9°C
Warm Bathwateraverage across 40 surveyed coastlines in Cyprus, September
- Ranges 26.3°C at Armonia Beach to 27.6°C at Golden Beach (Karpas).
- All 40 surveyed coastlines are at or above the 21°C swim threshold.
- On the national average, the water is above 21°C from 19 May to 27 Nov — about 192 days a year.
- 0.9°C cooler than Cyprus’s August peak of 27.7°C (see August).
Select Month
View 12-Month Annual Overview →Levantine Sea Thermal Battery
Situated in the extreme eastern corner of the Mediterranean, the Levantine Sea basin absorbs massive solar irradiance with minimal Atlantic water exchange. Cyprus records Europe’s warmest coastal sea temperatures, averaging 27.5°C in August and sustaining 25.5°C through October and 22.0°C into November.
Oceanographic Phenomenon:Europe’s Warmest Marine Basin
Thermal Lag Characteristic:Extreme Levantine thermal lag: May waters start at 20.5°C, rising continuously to peak in late August and retaining summer-grade warmth through mid-autumn.
Peak Bathing Average:August (27.5°C)
Statutory Tourism Sources:
visitcyprus.compdm.org.cyvisitncy.compissouri.org.cyakamasmunicipality.org.cyThe September Thermal Lag Advantage
Because seawater has a high specific heat capacity, it acts as a massive thermal battery. Southern European and Mediterranean basins absorb solar energy all summer, reaching maximum heat storage by late August. In September, while air temperatures drop, the water releases heat slowly, which creates sea temperatures that are typically 3°C to 5°C warmer than in June.
CYPRUS (AYIA NAPA / PROTARAS)
27.5°C
Effortless swimming
TURKEY (ANTALYA / KAŞ)
27.3°C
Warm bathwater
GREECE (CRETE / RHODES)
25.4°C
Extended season
MALTA & GOZO
26.1°C
Crystal clear
Cyprus Beaches in September
Individual coordinate lookups from NOAA 0.25° marine grid.
Showing 40 coastlines
Explore Sea Temperatures by Country
Spain(23.6°C)Italy(25.9°C)Turkey(27.3°C)France(22.4°C)Greece(25.4°C)Cyprus(27.7°C)Croatia(25.2°C)Albania(25.5°C)Montenegro(25.7°C)Malta(26.7°C)Bulgaria(25.1°C)Romania(24.7°C)Slovenia(25.4°C)Portugal(20.7°C)Poland(19°C)Sweden(18.3°C)Netherlands(18.5°C)Bosnia & Herzegovina(25.2°C)Monaco(24.6°C)Latvia(18.5°C)Estonia(18°C)Lithuania(18.8°C)Germany(18.6°C)Denmark(18°C)Norway(15.3°C)Belgium(18.7°C)Faroe Islands(10.9°C)United Kingdom(16.1°C)Ireland(15.9°C)Iceland(10.9°C)Finland(16.6°C)
