Weather in October
October in Chalcis brings with it the noticeable arrival of autumn. The city begins to cool gradually, with the first hints of autumn colors appearing. Marked by the earlier arrival of sunset and the pleasant chill in the evening air, there's a clear shift in weather. While the daylight hours are fewer, they're enriched by the fall beauty. Despite the cooling air, the sea remains relatively warm, making it inviting for those who wish to enjoy the last few warm sea outings before winter.
Note: For the majority of people, swimming in water at 21.9°C (71.4°F) is not enjoyable. The challenge of controlling breathing escalates as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
On the first day of October, sunrise is at 07:21 and sunset at 19:08 EEST. On the last day of the month, sunrise is at 06:51 and sunset at 17:26 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.
Temperature
Chalcis's progression into October includes a drop in the average high-temperature, from a warm 28.9°C (84°F) in September to a still moderately hot 23.1°C (73.6°F). Chalcis records a mean low-temperature of 14.9°C (58.8°F) in October.Sea temperature
In Chalcis, Greece, in October, the average water temperature is 21.9°C (71.4°F).Note: For the majority of people, swimming in water at 21.9°C (71.4°F) is not enjoyable. The challenge of controlling breathing escalates as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in October in Chalcis is 11h and 11min.On the first day of October, sunrise is at 07:21 and sunset at 19:08 EEST. On the last day of the month, sunrise is at 06:51 and sunset at 17:26 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.
Frequently asked questions
What are October temperatures in Chalcis?
In October, in Chalcis, the average high-temperature is 23.1°C (73.6°F), and the average low-temperature is 14.9°C (58.8°F).
How cold is the water in October in Chalcis?
In Chalcis, the average seawater temperature in October is 21.9°C (71.4°F). For most, swimming in 21.9°C (71.4°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
How many hours of daylight does Chalcis have in October?
The average day length in October in Chalcis is 11h and 11min.
When are sunrise and sunset in October in Chalcis?
In October, on the first day of the month, sunrise is at 07:21 and sunset at 19:08 EEST. On the last day of the month, in Chalcis, sunrise is at 06:51 and sunset at 17:26 EET.
When does Daylight Saving Time (DST) end in October in Chalcis?
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. The next DST starts on Sunday, 30. March 2025, at 03:00.
Average temperature in October
Chalcis, Greece
- Average high temperature in October: 23.1°C
The warmest month (with the highest average high temperature) is July (32.6°C).
The month with the lowest average high temperature is January (12.9°C).
- Average low temperature in October: 14.9°C
The month with the highest average low temperature is July (22.5°C).
The coldest month (with the lowest average low temperature) is January (6.5°C).
Average sea temperature in October
Chalcis, Greece
- Average sea temperature in October: 21.9°C
The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is February (14.9°C).
Average daylight in October
Chalcis, Greece
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
Chalcis, Greece
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