South KoreaCountries South Korea Gyeongsangnam-do Changwon
South KoreaSouth Korea Gyeongsangnam-do Changwon
Changwon
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Changwon Weather and Climate: A Comprehensive Guide

The temperature in Changwon can vary quite a bit throughout the year. Temperatures can be very warm during the warmest months, and cold during the cooler months. It is also known for its large amounts of rain/snowfall. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

Visitors to Changwon can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a very warm 31°C in August to a chilly 8°C in the coolest month, January.

Nights are cooler, with lows often dropping to around -2°C during the colder months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Changwon is known for its substantial rain/snowfall, with annual precipitation reaching 1326 mm. The climate in Changwon shows significant variation throughout the year. Expect heavy rainfall in July, with an average of 242 mm of precipitation over 14 rainy days.

In contrast, December offers drier and sunnier days, with around 27 mm of rainfall over 4 rainy days. For more details, please visit our Changwon Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

The average number of days each month with precipitation

Sunshine over the year

Changwon offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between May (7.7 hours daily) and July (5.4 hours daily) provides a bit of variety for visitors and residents. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine
Data from: Miryang, South Korea (30 KM, 18 Miles).

Daily hours of sunshine
Data from: Miryang, South Korea (30 KM, 18 Miles).

Average humidity

The relative humidity is high throughout the year in Changwon.

The city experiences its highest humidity in July, reaching 77%. In January, the humidity drops to its lowest level at 59%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year
Data from: Miryang, South Korea (30 KM, 18 Miles).

Forecast for Changwon

Wed   Jan 15
5°C | -2°C
NW 3 m/s
clear and no rain

clear and no rain

hourly forecast
Thu   Jan 16
8°C | -4°C
NW 3 m/s
almost clear and no rain

almost clear and no rain

hourly forecast
Fri   Jan 17
8°C | -2°C
N 2 m/s
clear and no rain

clear and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

Select a Month of Interest

Check the conditions for any month of the year.

The best time of year to visit Changwon in South Korea

During the months of April, May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Changwon?
    Most rainfall (rainy season) is seen in June, July, August and September.
  • Which is the warmest month in Changwon?
    August has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in Changwon?
    The coldest month is January with an average maximum temperature of 8°C.
  • Which is the wettest month in Changwon?
    July tops the wettest month list with 242 mm of rainfall.
  • Which is the driest month in Changwon?
    December is the driest month with 27 mm of precipitation.
  • Which is the sunniest month in Changwon?
    May is the sunniest month with an average of 231 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     


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