October
Weather in October
Temperature
October marks a gentle change in average high-temperature, declining from September's warm 23.7°C (74.7°F) to an enjoyable 19.7°C (67.5°F). During October, Donghae's temperature falls to a steady low-temperature average of 10.5°C (50.9°F).Humidity
In October, the average relative humidity in Donghae is 67%.Rainfall
In Donghae, in October, during 7.7 rainfall days, 84mm (3.31") of precipitation is typically accumulated. In Donghae, during the entire year, the rain falls for 107.8 days and collects up to 1279mm (50.35") of precipitation.Sea temperature
In October, the average sea temperature is 19.8°C (67.6°F).Note: Swimming in 19.8°C (67.6°F) is not a pleasurable activity for the majority of people. Breathing becomes increasingly challenging as water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in October is 11h and 14min.On the first day of October, sunrise is at 06:19 and sunset at 18:07. On the last day of the month, sunrise is at 06:47 and sunset at 17:26 KST.
Sunshine
The average sunshine in October is 6.1h.UV index
In October, the average daily maximum UV index is 5. A UV Index reading 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:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October?
What is the average humidity in October?
How many days does it rain in October?
What is the sea temperature in October?
How many hours of daylight does Donghae have in October?
What time are sunrise and sunset in October?
How long on average sun shines in October?
How high is the UV index in October in Donghae?
Average temperature in October
Donghae, South Korea
- Average high temperature in October: 19.7°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (5.2°C).
- Average low temperature in October: 10.5°C
The month with the highest average low temperature is August (20.7°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average humidity in October
Donghae, South Korea
- Average humidity in October: 67%
The month with the highest relative humidity is August (82.6%).
The month with the lowest relative humidity is December (46.8%).
Average rainfall in October
Donghae, South Korea
- Average rainfall in October: 83.5mm
The wettest month (with the highest rainfall) is September (241.1mm).
The driest month (with the least rainfall) is December (21.3mm).
Average rainfall days in October
Donghae, South Korea
- Average rainfall days in October: 7.7 days
The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is December (3.9 days).
Average sea temperature in October
Donghae, South Korea
- Average sea temperature in October: 19.8°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 March (9.5°C).
Average daylight in October /
Average sunshine in October
Donghae, South Korea
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in October: 6h and 1min
The month with the most sunshine is April (Average sunshine: 7h and 0min).
The month with the least sunshine is July (Average sunshine: 4h and 42min).
Average UV index in October
Donghae, South Korea
- Average UV index in October: 5
The month with the highest UV index is July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).
