Dayan, Yunnan, China Climate Change Severity

33
Moderate
The current climate change severity in Dayan is Moderate, with a -27.2% improvement in the climate score compared to last 15 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.
Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Dayan Weather Condition Changes (Historic Vs 2025)

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2025

Over the past 15 year(s), Dayan temperature has changed by around -1.1%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jul. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
6731
-53.7%

cloudyCloudy
3036
20%

rainyRainy
11087
-20.9%

snowySnowy
11
0%

mistyMisty
01
100%

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

Climate Change Indicators:

Over the past 15 years, Dayan has experienced measurable improvements in key climate parameters, contributing to the current severity score of 33 (within the Moderate severity category). This suggests improving climate conditions compared to previous years. Here’s a breakdown of the specific changes observed:

Severity Score

33/100


Moderate

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Dayan experienced significant changes:

Temperature change of

-0.1 °C


Variation in annual rainfall

+4.4 %


Change in average humidity

+1.7 %


PM2.5 levels surged by

-5.3 %


Heatwave changed by

-2.2 day(s)


Coldwave changed by

-0.6 day(s)


Wind speeds changed by

-1.7 km/h


These indicators show reduced climate volatility, offering a valuable window to reinforce sustainable practices and strengthen long-term climate resilience. As the severity shifts toward Moderate, it is important to maintain momentum in climate adaptation efforts.

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

Dayan Weather Forecast 30 Days (August - September 2025)
Dayan, Yunnan, China


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sun. 3, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon26°/13°

Humidity Icon80%

Wind Icon8km/h
Mon. 4, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon25°/13°

Humidity Icon79%

Wind Icon7km/h
Tue. 5, Aug.
moderate rainModerate rain

Temperature Icon27°/13°

Humidity Icon79%

Wind Icon8km/h
Wed. 6, Aug.
moderate rainModerate rain

Temperature Icon23°/14°

Humidity Icon86%

Wind Icon8km/h
Thu. 7, Aug.
moderate rainModerate rain

Temperature Icon25°/15°

Humidity Icon82%

Wind Icon9km/h
Fri. 8, Aug.
moderate rainModerate rain

Temperature Icon24°/15°

Humidity Icon85%

Wind Icon8km/h
Sat. 9, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon23°/14°

Humidity Icon85%

Wind Icon8km/h
Sun. 10, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon24°/15°

Humidity Icon85%

Wind Icon8km/h
Mon. 11, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon24°/15°

Humidity Icon82%

Wind Icon7km/h
Tue. 12, Aug.
moderate rainModerate rain

Temperature Icon22°/15°

Humidity Icon89%

Wind Icon6km/h
Wed. 13, Aug.
moderate rainModerate rain

Temperature Icon21°/15°

Humidity Icon90%

Wind Icon8km/h
Thu. 14, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon26°/12°

Humidity Icon77%

Wind Icon9km/h
Fri. 15, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon25°/12°

Humidity Icon77%

Wind Icon9km/h
Sat. 16, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon21°/12°

Humidity Icon89%

Wind Icon6km/h
Sun. 17, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/13°

Humidity Icon83%

Wind Icon9km/h
Mon. 18, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/13°

Humidity Icon83%

Wind Icon9km/h
Tue. 19, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/13°

Humidity Icon84%

Wind Icon9km/h
Wed. 20, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/13°

Humidity Icon83%

Wind Icon9km/h
Thu. 21, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/13°

Humidity Icon84%

Wind Icon8km/h
Fri. 22, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/12°

Humidity Icon85%

Wind Icon8km/h
Sat. 23, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/13°

Humidity Icon83%

Wind Icon8km/h
Sun. 24, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/13°

Humidity Icon83%

Wind Icon8km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/12°

Humidity Icon83%

Wind Icon8km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/13°

Humidity Icon84%

Wind Icon8km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/12°

Humidity Icon84%

Wind Icon9km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/12°

Humidity Icon85%

Wind Icon8km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/12°

Humidity Icon85%

Wind Icon8km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/12°

Humidity Icon85%

Wind Icon8km/h
Sun. 31, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/12°

Humidity Icon82%

Wind Icon8km/h
Mon. 1, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/13°

Humidity Icon84%

Wind Icon9km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/12°

Humidity Icon85%

Wind Icon9km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onTue. 5, Aug.

27.1°C


Low will be onFri. 15, Aug.

11.9°C

HumidityHumidity

High will be onWed. 13, Aug.

90%


Low will be onThu. 14, Aug.

77%

Wind SpeedWind Speed

High will be onMon. 18, Aug.

9.4km/h


Low will be onTue. 12, Aug.

5.8km/h

PrecipitationPrecipitation

High will be onWed. 6, Aug.

14.1mm


Low will be onThu. 14, Aug.

0.6mm

Ultraviolet IndexUV

High will be onWed. 6, Aug.

4


Low will be onSun. 3, Aug.

2.9