Chalcis
Greece
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Chalcis, Greece

October, like September, in Chalcis, Greece, is a moderately hot autumn month, with average temperature ranging between max 23.1°C (73.6°F) and min 14.9°C (58.8°F).

Temperature

In Chalcis, the average high-temperature decreases, from 28.9°C (84°F) in September, to a still warm 23.1°C (73.6°F). In October, the average low-temperature is 14.9°C (58.8°F).

Sea temperature

In Chalcis, the average water temperature is 21.9°C (71.4°F).
Note: For swimming, a surface water temperature of 21.9°C (71.4°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

In Chalcis, the average length of the day in October is 11.2h.

What is the temperature in October in Chalcis?

In Chalcis, in October, 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 October, the average sea temperature in Chalcis, Greece, 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).

What is the average length of the day in October in Chalcis?

In October, the average length of the day in Chalcis, Greece, is 11.2h.
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: 11.2h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.5h).