Weihai, Shandong, China Climate Change Severity

38
Moderate
The current climate change severity in Weihai is Moderate, with a 13.8% 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 Sep. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Weihai Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Weihai temperature has changed by around +4.9%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
8072
-10%
cloudyCloudy
7552
-30.6%
rainyRainy
7971
-10.1%
snowySnowy
25
150%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 15 years, Weihai has experienced measurable improvements in key climate parameters, contributing to the current severity score of 38 (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

38/100

Moderate

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Weihai experienced significant changes:

Temperature change of

+0.6 °C

Variation in annual rainfall

-18.4 %

Change in average humidity

-2.1 %

PM2.5 levels surged by

-16.4 %

Heatwave changed by

-4.6 day(s)

Coldwave changed by

-3.6 day(s)

Wind speeds changed by

+3.5 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 Sep.

Weihai Weather Forecast 30 Days (October - November 2025)
Weihai, Shandong, China

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Tue. 14, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon20°/18°
Humidity Icon74%
Wind Icon23km/h
Wed. 15, Oct.
moderate rainModerate rain
Temperature Icon20°/17°
Humidity Icon80%
Wind Icon19km/h
Thu. 16, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon19°/17°
Humidity Icon74%
Wind Icon27km/h
Fri. 17, Oct.
moderate rainModerate rain
Temperature Icon19°/16°
Humidity Icon82%
Wind Icon38km/h
Sat. 18, Oct.
sunnySunny
Temperature Icon13°/12°
Humidity Icon64%
Wind Icon49km/h
Sun. 19, Oct.
sunnySunny
Temperature Icon12°/11°
Humidity Icon51%
Wind Icon44km/h
Mon. 20, Oct.
sunnySunny
Temperature Icon12°/11°
Humidity Icon49%
Wind Icon39km/h
Tue. 21, Oct.
sunnySunny
Temperature Icon13°/12°
Humidity Icon53%
Wind Icon37km/h
Wed. 22, Oct.
partly cloudyPartly Cloudy
Temperature Icon15°/13°
Humidity Icon53%
Wind Icon38km/h
Thu. 23, Oct.
sunnySunny
Temperature Icon12°/12°
Humidity Icon55%
Wind Icon39km/h
Fri. 24, Oct.
partly cloudyPartly Cloudy
Temperature Icon13°/13°
Humidity Icon54%
Wind Icon25km/h
Sat. 25, Oct.
partly cloudyPartly Cloudy
Temperature Icon15°/13°
Humidity Icon46%
Wind Icon22km/h
Sun. 26, Oct.
sunnySunny
Temperature Icon14°/13°
Humidity Icon46%
Wind Icon32km/h
Mon. 27, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon15°/13°
Humidity Icon63%
Wind Icon24km/h
Tue. 28, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon16°/14°
Humidity Icon74%
Wind Icon11km/h
Wed. 29, Oct.
patchy rain possiblePatchy rain possible
Temperature Icon15°/12°
Humidity Icon57%
Wind Icon21km/h
Thu. 30, Oct.
patchy rain possiblePatchy rain possible
Temperature Icon16°/12°
Humidity Icon61%
Wind Icon20km/h
Fri. 31, Oct.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/12°
Humidity Icon65%
Wind Icon22km/h
Sat. 1, Nov.
partly cloudyPartly cloudy
Temperature Icon15°/12°
Humidity Icon59%
Wind Icon22km/h
Sun. 2, Nov.
patchy rain possiblePatchy rain possible
Temperature Icon15°/11°
Humidity Icon60%
Wind Icon23km/h
Mon. 3, Nov.
patchy rain possiblePatchy rain possible
Temperature Icon15°/11°
Humidity Icon60%
Wind Icon24km/h
Tue. 4, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/11°
Humidity Icon60%
Wind Icon23km/h
Wed. 5, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/12°
Humidity Icon68%
Wind Icon25km/h
Thu. 6, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/11°
Humidity Icon66%
Wind Icon26km/h
Fri. 7, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/11°
Humidity Icon64%
Wind Icon28km/h
Sat. 8, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon13°/9°
Humidity Icon64%
Wind Icon26km/h
Sun. 9, Nov.
patchy rain possiblePatchy rain possible
Temperature Icon13°/9°
Humidity Icon66%
Wind Icon26km/h
Mon. 10, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon13°/9°
Humidity Icon65%
Wind Icon26km/h
Wed. 12, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon13°/9°
Humidity Icon66%
Wind Icon26km/h
Thu. 13, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon13°/9°
Humidity Icon63%
Wind Icon26km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 15, Oct.

20.3°C

Low will be onThu. 13, Nov.

8.5°C

HumidityHumidity

High will be onFri. 17, Oct.

82%

Low will be onSat. 25, Oct.

46%

Wind SpeedWind Speed

High will be onSat. 18, Oct.

49km/h

Low will be onTue. 28, Oct.

11.2km/h

PrecipitationPrecipitation

High will be onFri. 17, Oct.

18.1mm

Low will be onSat. 18, Oct.

0.03mm

Ultraviolet IndexUV

High will be onSun. 19, Oct.

4

Low will be onFri. 17, Oct.

0.5

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