14-day forecast — Kos Updated hourly
Sat · Today · 13 Jun
Clear
+24°
+22°
8%
Sun · Tomorrow · 14 Jun
Clear
+25°
+20°
6%
Monday · 15 Jun
Clear
+25°
+21°
5%
Tuesday · 16 Jun
Clear
+26°
+22°
5%
Wednesday · 17 Jun
Clear
+26°
+22°
4%
Thursday · 18 Jun
Clear
+26°
+23°
6%
Friday · 19 Jun
Clear
+27°
+23°
5%
Saturday · 20 Jun
Partly cloudy
+27°
+22°
0,1 mm
Sunday · 21 Jun
Clear
+26°
+23°
6%
Monday · 22 Jun
Clear
+25°
+22°
7%
Tuesday · 23 Jun
Clear
+24°
+22°
7%
Wednesday · 24 Jun
Clear
+25°
+21°
11%
Thursday · 25 Jun
Clear
+24°
+22°
10%
Friday · 26 Jun
Clear
+26°
+23°
7%
About Kos
Gresk øy nær tyrkiakysten — Hippokrates' fødested.
Country Hellas
Region Dodekanesene
Continent Europa
Time zone Europe/Athens (+03:00)
Latitude 36.8938°
Longitude 27.2877°
Luftkvalitet Fair (EAQI 40)
Climate in Kos in december
Normals 8 years · best time to travel · Open-Meteo
Best time to travel to Kos : march–october .
With acceptable weather, december is a possible month to visit.
Photo: Wikimedia
November
December
January
Average temperature
▼ 19°C
15°C
▼ 13°C
Highest temperature
▼ 21°C
17°C
▼ 15°C
Lowest temperature
▼ 16°C
13°C
▼ 11°C
Sea temperature
▼ 22,3°C
20,4°C
▼ 19,7°C
Precipitation
▲ 107 mm
150 mm
▼ 136 mm
Precipitation days
▲ 10 days
13 days
▲ 14 days
Humidity
▲ 65%
70%
→ 70%
Sun hours per day
▼ 8,8 h
8,0 h
▼ 7,7 h
Cloud cover
▲ 14%
18%
▲ 23%
UV index (midday)
▼ 4
3
▲ 4
Day length
10:13
9:41
9:58
Our rating
Acceptable
Acceptable
Poor
Temperature day by day in december average + moving average
12° 14° 16° 18° 1 6 11 16 21 26 31
Precipitation day by day in december mm
0 6.9 13.7 1 6 11 16 21 26 31
UV index day by day in december midday value, clear-sky
0 5.5 11 1 6 11 16 21 26 31
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europa
Data source
Global weather models — international forecasts
The weather for Kos is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts are updated hourly; measurements every 15 minutes. For destinations with a large time difference from Norway, local time is shown above.