October
Weather in October
Sea temperature
In October, the average sea temperature in Dachangshan Island, China, is 17.4°C (63.3°F).Note: In water of 17.4°C (63.3°F), the majority of people do not enjoy swimming. Breathing becomes increasingly hard to manage as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
In October, the average length of the day is 11h and 11min.On the first day of the month, sunrise is at 05:45 and sunset at 17:32. On the last day of October, sunrise is at 06:16 and sunset at 16:49 CST.
Updated: Aug 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is the water in October?
In Dachangshan Island, the average seawater temperature in October is 17.4°C (63.3°F). For most, swimming in 17.4°C (63.3°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 Dachangshan Island have in October?
In October, the average day length is 11h and 11min.
What time are sunrise and sunset in October?
On the first day of October, sunrise is at 05:45 and sunset at 17:32. On the last day of the month, sunrise is at 06:16 and sunset at 16:49 CST.
Average sea temperature in October
Dachangshan Island, China
- Average sea temperature in October: 17.4°C
The best month for swimming (with the highest average sea temperature) is August (24.3°C).
The coldest month (with the lowest average sea temperature) is February (2.2°C).
Average daylight in October
Dachangshan Island, China
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
