Weather in Kos: July
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Average day temperature: | 82.9°F |
| Average night temperature: | 77.2°F | |
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Sea water temperature: | 75.9°F |
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Number of sunny days: | 31 days |
| Day length: | 14.0 - 14.6 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.0 in. | |
| more information | ||
14 days
forecast
forecast
| Kos |
Air temperature in July, °F
Show year:
2025
2024
2023
The highest day temperature during July of 2025 was 87°F. At the same time the lowest night temperature was 73°F. Daily and nightly averages during July were 79.1°F and 76.8°F.
Sea water temperature in Kos in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 77.1°F. The highest and lowest sea temperatures during the month were 79.3°F and 73.0°F.
Sunny, partly cloudy and cloudy days
Almost all days of July in Kos are sunny. Cloudy days are rare.
Precipitation total in July, in.
Precipitation total value in Kos in July is 0.0 in. Other months of the year show relatively similar values.
Wind speed in July, mph
The average wind speed value in July is 15.5 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 14.2.
Best time for vacation in Kos
Kos on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Kos
Local time: 05:43
December 05, friday
0600
64°F
NW
39 mph
39 mph
0900
64°F
NW
39 mph
39 mph
1200
64°F
N
30 mph
30 mph
1500
63°F
NE
22 mph
22 mph
1800
63°F
N
19 mph
19 mph
2100
63°F
N
11 mph
11 mph
December 06, saturday
0000
63°F
N
7 mph
7 mph
0300
63°F
N
12 mph
12 mph
