Wonju, Gangwon, South Korea Climate Change Severity

57
High
The current climate change severity in Wonju is High, with a 2.4% worsening in the climate score compared to last 16 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Feb. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Wonju Weather Condition Changes (Historic Vs 2026)

2026
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2026

Over the past 16 year(s), Wonju temperature has changed by around +26.9%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Feb. (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
1824
33.3%
cloudyCloudy
1912
-36.8%
rainyRainy
85
-37.5%
snowySnowy
29
350%
mistyMisty
05
100%

Disclaimer: Other weather conditions not shown may affect the total day count.

Climate Change Indicators:

Over the past 16 years, Wonju has experienced measurable shifts in key climate parameters, contributing to the current severity score of 57 (within the High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

57/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Wonju experienced significant changes:

Temperature change of

-1 °C

Variation in annual rainfall

-59.6 %

Change in average humidity

-11.02 %

PM2.5 levels surged by

-12.5 %

Heatwave changed by

-2.1 day(s)

Coldwave changed by

-1.7 day(s)

Wind speeds changed by

+0.6 km/h

These indicators show that Wonju is experiencing a more volatile and extreme climate, reinforcing the need for urgent intervention to mitigate risks. As the severity score rises, focus must shift to adaptation and emergency preparedness.

Check how we calculate Climate Change Severity
Based on data from Jan. to Feb.

Wonju Weather Forecast 30 Days (March - April 2026)
Wonju, Gangwon, South Korea

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sun. 8, Mar.
sunnySunny
Temperature Icon6°/-5°
Humidity Icon43%
Wind Icon11.2km/h
Mon. 9, Mar.
partly cloudyPartly Cloudy
Temperature Icon7°/-3°
Humidity Icon63%
Wind Icon17.3km/h
Tue. 10, Mar.
sunnySunny
Temperature Icon7°/-3°
Humidity Icon53%
Wind Icon10.8km/h
Wed. 11, Mar.
partly cloudyPartly Cloudy
Temperature Icon8°/-3°
Humidity Icon51%
Wind Icon10.1km/h
Thu. 12, Mar.
patchy rain possiblePatchy rain nearby
Temperature Icon10°/-2°
Humidity Icon63%
Wind Icon9km/h
Fri. 13, Mar.
sunnySunny
Temperature Icon12°/-3°
Humidity Icon61%
Wind Icon6.8km/h
Sat. 14, Mar.
partly cloudyPartly Cloudy
Temperature Icon12°/0°
Humidity Icon50%
Wind Icon7.6km/h
Sun. 15, Mar.
patchy rain possiblePatchy rain nearby
Temperature Icon11°/3°
Humidity Icon65%
Wind Icon10.4km/h
Mon. 16, Mar.
patchy rain possiblePatchy rain nearby
Temperature Icon9°/5°
Humidity Icon83%
Wind Icon6.5km/h
Tue. 17, Mar.
cloudyCloudy
Temperature Icon12°/0°
Humidity Icon69%
Wind Icon5.8km/h
Wed. 18, Mar.
sunnySunny
Temperature Icon14°/2°
Humidity Icon63%
Wind Icon10.8km/h
Thu. 19, Mar.
patchy rain possiblePatchy rain nearby
Temperature Icon8°/2°
Humidity Icon66%
Wind Icon25.9km/h
Fri. 20, Mar.
sunnySunny
Temperature Icon11°/-3°
Humidity Icon45%
Wind Icon14km/h
Sat. 21, Mar.
sunnySunny
Temperature Icon13°/-1°
Humidity Icon49%
Wind Icon10.1km/h
Sun. 22, Mar.
sunnySunny
Temperature Icon16°/1°
Humidity Icon50%
Wind Icon12.2km/h
Mon. 23, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon12°/1°
Humidity Icon60%
Wind Icon15.5km/h
Wed. 25, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon12°/1°
Humidity Icon63%
Wind Icon16.2km/h
Thu. 26, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon13°/1°
Humidity Icon61%
Wind Icon14.8km/h
Fri. 27, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon13°/2°
Humidity Icon64%
Wind Icon16.2km/h
Sat. 28, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon13°/2°
Humidity Icon60%
Wind Icon13.3km/h
Sun. 29, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon13°/2°
Humidity Icon58%
Wind Icon15.5km/h
Mon. 30, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/2°
Humidity Icon62%
Wind Icon14.4km/h
Tue. 31, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/2°
Humidity Icon60%
Wind Icon12.6km/h
Wed. 1, Apr.
heavy rain at timesHeavy rain at times
Temperature Icon15°/2°
Humidity Icon55%
Wind Icon13.3km/h
Thu. 2, Apr.
moderate rain at timesModerate rain at times
Temperature Icon16°/2°
Humidity Icon56%
Wind Icon14.8km/h
Sun. 5, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/3°
Humidity Icon63%
Wind Icon14.8km/h
Mon. 6, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/3°
Humidity Icon64%
Wind Icon16.9km/h
Tue. 7, Apr.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/2°
Humidity Icon62%
Wind Icon15.8km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 22, Mar.

16°C

Low will be onSun. 8, Mar.

-5°C

HumidityHumidity

High will be onMon. 16, Mar.

83%

Low will be onSun. 8, Mar.

43%

Wind SpeedWind Speed

High will be onThu. 19, Mar.

25.9km/h

Low will be onTue. 17, Mar.

5.8km/h

PrecipitationPrecipitation

High will be onSun. 5, Apr.

4.4mm

Low will be onSun. 15, Mar.

0.02mm

Ultraviolet IndexUV

High will be onSat. 14, Mar.

3

Low will be onMon. 9, Mar.

0.6

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