14-day forecast — Kos Updated every hour
Fri · Today · 31 Jul
Clear
+28°
+23°
2%
Sat · Tomorrow · 1 Aug
Clear
+27°
+23°
4%
Sunday · 2 Aug
Clear
+26°
+23°
5%
Monday · 3 Aug
Clear
+26°
+23°
10%
Tuesday · 4 Aug
Clear
+27°
+23°
7%
Wednesday · 5 Aug
Clear
+28°
+24°
4%
Thursday · 6 Aug
Clear
+28°
+23°
4%
Friday · 7 Aug
Clear
+28°
+24°
5%
Saturday · 8 Aug
Clear
+28°
+24°
6%
Sunday · 9 Aug
Clear
+28°
+24°
5%
Monday · 10 Aug
Clear
+29°
+23°
5%
Tuesday · 11 Aug
Clear
+28°
+23°
6%
Wednesday · 12 Aug
Clear
+28°
+24°
5%
Thursday · 13 Aug
Clear
+27°
+23°
4%
About Kos
Grekisk ö nära turkiska kusten — Hippokrates födelseort.
Country Greece
Region Dodekaneserna
Continent Europe
Time zone Europe/Athens (+03:00)
Latitude 36.8938°
Longitude 27.2877°
Air quality Fair (EAQI 36)
Climate in Kos in July
Normals 8 years · best time to visit · Open-Meteo
Best time to visit Kos : March–October . With perfect weather, July is a recommended month to visit.
Photo: Wikimedia
June
July
August
Average temperature
▲ 25°C
27°C
→ 27°C
Highest temperature
▲ 28°C
31°C
→ 31°C
Lowest temperature
▲ 22°C
24°C
▲ 25°C
Precipitation
▼ 7 mm
0 mm
▲ 2 mm
Days with precipitation
▼ 1 d
0 d
→ 0 d
Humidity
▼ 62%
58%
▲ 66%
Sunshine hours per day
→ 13,8 h
13,8 h
▼ 12,9 h
Cloud cover
▼ 6%
4%
▲ 5%
UV index (midday)
→ 11
11
▼ 10
Day length
14:39
14:24
13:32
Our rating
Perfect
Perfect
Perfect
Temperature day by day in July mean + moving average
25° 27° 29° 1 6 11 16 21 26 31
Precipitation day by day in July mm
0 1 2 1 6 11 16 21 26 31
UV index day by day in July 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 Europe
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 update every hour; current measurements every 15 minutes. For destinations with a larger time difference from Sweden, local time is shown above.