Weather in Kos: March
| Average day temperature: | 59.4°F | |
| Average night temperature: | 57.1°F | |
| Sea water temperature: | 62.5°F | |
| Number of sunny days: | 18 days | |
| Day length: | 11.4 - 12.6 hours | |
| Number of rainy days: | 3 days | |
| Precipitation totals: | 1.8 in. | |
| more information | ||
14 days
forecast
forecast
| Kos |
Air temperature in March, °F
Show year:
2026
2025
2024
The highest day temperature during March of 2026 was 60°F. At the same time the lowest night temperature was 49°F. Daily and nightly averages during March were 57.3°F and 56.0°F.
Sea water temperature in Kos in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 63.3°F. The highest and lowest sea temperatures during the month were 63.9°F and 62.8°F.
Sunny, partly cloudy and cloudy days
Mostly all days in March are sunny but cloudy days are also possible.
Precipitation total in March, in.
Precipitation total value in Kos in March is 1.7 in. Other months of the year show relatively similar values.
Wind speed in March, mph
The average wind speed value in March is 15.2 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 March is: 8.3.
Best time for vacation in Kos
Kos on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Kos
Local time: 22:49
April 27, monday
0000

64°F
SE
11 mph
11 mph
0300

63°F
SE
16 mph
16 mph
0600

63°F
SE
15 mph
15 mph
0900

63°F
S
14 mph
14 mph
1200

66°F
S
14 mph
14 mph
1500

68°F
SE
17 mph
17 mph
1800

68°F
SE
17 mph
17 mph
2100

64°F
SE
20 mph
20 mph


























