How warm is the sea in Halkidiki?
The sea in Halkidiki is currently 21°C.
Sea temperature is a model estimate for the surface. We refresh marine data approximately every six hours; check the displayed data time.
The sea in Halkidiki is 21°C today, the weather is partly cloudy, 19°C.
Halkidiki
Greece
19°
Partly cloudy
Feels like 21°C
Last updated:
Sources and methodologyYellow warning for heavy rain until 21:00, per MeteoAlarm
1 more warnings are active for this destination.
Outlook for the coming days
Today Halkidiki can expect rain, with a high of around 23°. Over the coming days it cools slightly, with temperatures between 13° and 24°. Rain is possible: Thursday.
Sea and Beach
Sea temperature
21°
Waves
0.2 m
UV index
0
Updated:
Hour by hour
Next 48 hours
- Now19°
- 21:0019°Chance of rain: 0%
- 22:0018°Chance of rain: 0%
- 23:0017°Chance of rain: 0%
- 00:00
16°Chance of rain: 0% - 01:0016°Chance of rain: 3%
- 02:0016°Chance of rain: 3%
- 03:00
16°Chance of rain: 5% - 04:0016°Chance of rain: 20%
- 05:0016°Chance of rain: 15%
- 06:0016°Chance of rain: 13%
- 07:0015°Chance of rain: 13%
- 08:00
16°Chance of rain: 8% - 09:00
17°Chance of rain: 3% - 10:00
20°Chance of rain: 0% - 11:0021°Chance of rain: 0%
- 12:0022°Chance of rain: 3%
- 13:0023°Chance of rain: 0%
- 14:0024°Chance of rain: 0%
- 15:0024°Chance of rain: 0%
- 16:0024°Chance of rain: 0%
- 17:0023°Chance of rain: 0%
- 18:00
22°Chance of rain: 0% - 19:00
20°Chance of rain: 0% - 20:0017°Chance of rain: 0%
- 21:0016°Chance of rain: 0%
- 22:0017°Chance of rain: 0%
- 23:0018°Chance of rain: 0%
- 00:0017°Chance of rain: 0%
- 01:0015°Chance of rain: 0%
- 02:0015°Chance of rain: 0%
- 03:0014°Chance of rain: 0%
- 04:0014°Chance of rain: 0%
- 05:0014°Chance of rain: 0%
- 06:0014°Chance of rain: 0%
- 07:0014°Chance of rain: 0%
- 08:0014°Chance of rain: 3%
- 09:0015°Chance of rain: 3%
- 10:0018°Chance of rain: 0%
- 11:0019°Chance of rain: 0%
- 12:0020°Chance of rain: 0%
- 13:0020°Chance of rain: 0%
- 14:0020°Chance of rain: 0%
- 15:0021°Chance of rain: 0%
- 16:0020°Chance of rain: 0%
- 17:0020°Chance of rain: 0%
- 18:0020°Chance of rain: 0%
- 19:0018°Chance of rain: 0%
- 20:0018°Chance of rain: 0%
Daily forecast
Chance of rain: 63%23°15° — Day details- Chance of precipitation
- 63%
- Precipitation
- 0.5 mm
- Maximum wind
- 15 km/h
- UV index
- 4
- Sunrise
- 07:44
- Sunset
- 18:37
- Chance of rain: 20%24°15° — Day details
- Chance of precipitation
- 20%
- Precipitation
- 0.0 mm
- Maximum wind
- 19 km/h
- UV index
- 4
- Sunrise
- 07:45
- Sunset
- 18:35
- Chance of rain: 3%21°14° — Day details
- Chance of precipitation
- 3%
- Precipitation
- 0.0 mm
- Maximum wind
- 10 km/h
- UV index
- 4
- Sunrise
- 07:47
- Sunset
- 18:34
- Chance of rain: 31%19°14° — Day details
- Chance of precipitation
- 31%
- Precipitation
- 0.7 mm
- Maximum wind
- 18 km/h
- UV index
- 3
- Sunrise
- 07:48
- Sunset
- 18:32
- Chance of rain: 27%21°15° — Day details
- Chance of precipitation
- 27%
- Precipitation
- 0.6 mm
- Maximum wind
- 8 km/h
- UV index
- 2
- Sunrise
- 07:49
- Sunset
- 18:31
- Chance of rain: 23%20°13° — Day details
- Chance of precipitation
- 23%
- Precipitation
- 0.0 mm
- Maximum wind
- 8 km/h
- UV index
- 2
- Sunrise
- 07:50
- Sunset
- 18:30
- Chance of rain: 7%19°13° — Day details
- Chance of precipitation
- 7%
- Precipitation
- 0.0 mm
- Maximum wind
- 13 km/h
- UV index
- 3
- Sunrise
- 07:51
- Sunset
- 18:29
14 days
14 days
- Chance of rain: 63%23°15° — Day details
- Chance of precipitation
- 63%
- Precipitation
- 0.5 mm
- Maximum wind
- 15 km/h
- UV index
- 4
- Sunrise
- 07:44
- Sunset
- 18:37
- Chance of rain: 20%24°15° — Day details
- Chance of precipitation
- 20%
- Precipitation
- 0.0 mm
- Maximum wind
- 19 km/h
- UV index
- 4
- Sunrise
- 07:45
- Sunset
- 18:35
- Chance of rain: 3%21°14° — Day details
- Chance of precipitation
- 3%
- Precipitation
- 0.0 mm
- Maximum wind
- 10 km/h
- UV index
- 4
- Sunrise
- 07:47
- Sunset
- 18:34
- Chance of rain: 31%19°14° — Day details
- Chance of precipitation
- 31%
- Precipitation
- 0.7 mm
- Maximum wind
- 18 km/h
- UV index
- 3
- Sunrise
- 07:48
- Sunset
- 18:32
- Chance of rain: 27%21°15° — Day details
- Chance of precipitation
- 27%
- Precipitation
- 0.6 mm
- Maximum wind
- 8 km/h
- UV index
- 2
- Sunrise
- 07:49
- Sunset
- 18:31
- Chance of rain: 23%20°13° — Day details
- Chance of precipitation
- 23%
- Precipitation
- 0.0 mm
- Maximum wind
- 8 km/h
- UV index
- 2
- Sunrise
- 07:50
- Sunset
- 18:30
- Chance of rain: 7%19°13° — Day details
- Chance of precipitation
- 7%
- Precipitation
- 0.0 mm
- Maximum wind
- 13 km/h
- UV index
- 3
- Sunrise
- 07:51
- Sunset
- 18:29
- Chance of rain: 16%20°12° — Day details
- Chance of precipitation
- 16%
- Precipitation
- 0.0 mm
- Maximum wind
- 9 km/h
- UV index
- 4
- Sunrise
- 07:52
- Sunset
- 18:27
Chance of rain: 17%17°12° — Day details- Chance of precipitation
- 17%
- Precipitation
- 9.8 mm
- Maximum wind
- 9 km/h
- UV index
- 4
- Sunrise
- 07:53
- Sunset
- 18:26
- Chance of rain: 18%16°11° — Day details
- Chance of precipitation
- 18%
- Precipitation
- 0.6 mm
- Maximum wind
- 10 km/h
- UV index
- 4
- Sunrise
- 07:54
- Sunset
- 18:25
- Chance of rain: 13%17°10° — Day details
- Chance of precipitation
- 13%
- Precipitation
- 0.3 mm
- Maximum wind
- 11 km/h
- UV index
- 4
- Sunrise
- 07:56
- Sunset
- 18:24
- Chance of rain: 20%13°8° — Day details
- Chance of precipitation
- 20%
- Precipitation
- 2.7 mm
- Maximum wind
- 15 km/h
- UV index
- 2
- Sunrise
- 07:57
- Sunset
- 18:23
- Chance of rain: 12%13°6° — Day details
- Chance of precipitation
- 12%
- Precipitation
- 0.0 mm
- Maximum wind
- 14 km/h
- UV index
- 3
- Sunrise
- 07:58
- Sunset
- 18:21
- Chance of rain: 14%14°6° — Day details
- Chance of precipitation
- 14%
- Precipitation
- 0.0 mm
- Maximum wind
- 18 km/h
- UV index
- 4
- Sunrise
- 07:59
- Sunset
- 18:20
Best Time to Visit
The best time to visit is from June to September. The sea is warmest in July (27.8°C).
| Month | Max | Min | Rain (days) | Sea |
|---|---|---|---|---|
| January | 11° | 5° | 9 | 16° |
| February | 13° | 7° | 7 | 15° |
| March | 15° | 8° | 11 | 15° |
| April | 19° | 11° | 7 | 16° |
| May | 23° | 16° | 9 | 19° |
| June | 28° | 20° | 9 | 24° |
| July | 31° | 23° | 5 | 28° |
| August | 31° | 23° | 5 | 28° |
| September | 26° | 19° | 6 | 26° |
| October | 21° | 15° | 5 | 23° |
| November | 17° | 11° | 9 | 19° |
| December | 13° | 7° | 8 | 17° |
About Halkidiki
Halkidiki is a peninsular region in northern Greece, south of Thessaloniki, recognisable by its three prongs reaching into the Aegean: Kassandra, Sithonia and Mount Athos. Kassandra is the most developed, with a string of family resorts and lively nightlife; Sithonia is greener and more natural, with pines and bays favoured by campers; and Mount Athos is a monastic republic closed to general visits. For Macedonian visitors Halkidiki has for decades been the favourite region for a driving holiday, with the widest choice of beaches and accommodation close at hand. Summers are hot and dry, with August sea temperatures of around 27 to 28°, and the season runs from late May to mid-September.
What to See in Halkidiki
- The three peninsulas: Kassandra, Sithonia and Mount Athos
- Mount Athos with its monasteries (visits under strict rules)
- The Petralona cave
- Ancient Olynthos and the birthplace of Aristotle (Stagira)
Frequently asked questions
When is the best time to visit Halkidiki?
The best time to visit is from June to September. The sea is warmest in July (27.8°C).
Derived from the 2015–2024 climate averages.
Will it rain tomorrow in Halkidiki?
Tomorrow in Halkidiki expect fog, with a high of 24°C and a low of 15°C.