October weather forecast and climate
Donghae, South Korea

What is the temperature in October in Donghae?

In October, the average high-temperature is 19.7°C (67.5°F), and the average low-temperature is 10.5°C (50.9°F).

How much does it rain in Donghae in October?

In October, in Donghae, South Korea, the rain falls for 7.7 days. Throughout October, 83.5mm (3.3") of precipitation is accumulated.

What is the sea water temperature in October in Donghae?

The average seawater temperature, in October, in Donghae, is 19.8°C (67.6°F). For swimming, a surface water temperature of 19.8°C (67.6°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).
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 lowest 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 lowest number of 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: 11.2h

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.6h).

  • Average sunshine in October: 6.1h

The month with most sunshine is April (Average sunshine: 7h).
The month with least sunshine is July (Average sunshine: 4.7h).

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).
Months with the lowest UV index are January and December (UV index 2).

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