October weather forecast
Kalimnos, Greece

October, like September, in Kalimnos, Greece, is a moderately hot autumn month, with temperature in the range of an average low of 16°C (60.8°F) and an average high of 24°C (75.2°F).

Temperature

October is marked by a subtle drop in average high-temperatures, transitioning from 28°C (82.4°F) in September to a still moderately hot 24°C (75.2°F). The average temperature drops to a refreshing 16°C (60.8°F) during the night in the month of October.

Rainfall

In Kalimnos, Greece, in October, it is raining for 5 days, with typically 59mm (2.32") of accumulated precipitation. Throughout the year, there are 87 rainfall days, and 737mm (29.02") of precipitation is accumulated.

Sea temperature

In Kalimnos, in October, the average water temperature is 22.5°C (72.5°F).
Note: A swim in 22.5°C (72.5°F) waters can be refreshing, especially when factoring in a person's cold tolerance, sunshine, wind, and the overall temperature. As a point of reference, Olympic swimming events are held in 25°C (77°F) to 28°C (82.4°F) waters.

Daylight

In Kalimnos, Greece, the average length of the day in October is 11h and 14min.
On the first day of the month, sunrise is at 07:07 and sunset at 18:55 EEST. On the last day of October, in Kalimnos, sunrise is at 06:35 and sunset at 17:15 EET.
Note: On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 03:00; consequently, the time zone reverts from EET to EEST.

Sunshine

In October, the average sunshine is 8h.

UV index

The average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 5 in October suggests the following recommendations:
Undertake protective steps - Preventing sun damage is advised. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Notice! The Sun's UV exposure elevates with sand and water reflections.