Miercurea Ciuc, Harghita, Romania Climate Change Severity

38
Moderate
The current climate change severity in Miercurea Ciuc is Moderate, with a -3.8% 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 Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Miercurea Ciuc 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), Miercurea Ciuc temperature has changed by around -3.1%, 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
2431
29.1%
cloudyCloudy
4733
-29.7%
rainyRainy
10891
-15.7%
snowySnowy
64
-33.3%
mistyMisty
01
100%

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

Climate Change Indicators:

Over the past 15 years, Miercurea Ciuc 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, Miercurea Ciuc experienced significant changes:

Temperature change of

-0.2 °C

Variation in annual rainfall

+9.3 %

Change in average humidity

-7.6 %

PM2.5 levels surged by

+100 %

Heatwave changed by

+4.3 day(s)

Coldwave changed by

+3 day(s)

Wind speeds changed by

-0.3 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.

Miercurea Ciuc Weather Forecast 30 Days (August - September 2025)
Miercurea Ciuc, Harghita, Romania

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sun. 10, Aug.
sunnySunny
Temperature Icon31°/11°
Humidity Icon54%
Wind Icon14km/h
Mon. 11, Aug.
sunnySunny
Temperature Icon29°/9°
Humidity Icon57%
Wind Icon16km/h
Tue. 12, Aug.
sunnySunny
Temperature Icon28°/7°
Humidity Icon53%
Wind Icon10km/h
Wed. 13, Aug.
sunnySunny
Temperature Icon31°/9°
Humidity Icon49%
Wind Icon9km/h
Thu. 14, Aug.
sunnySunny
Temperature Icon32°/10°
Humidity Icon54%
Wind Icon17km/h
Fri. 15, Aug.
sunnySunny
Temperature Icon32°/15°
Humidity Icon46%
Wind Icon18km/h
Sat. 16, Aug.
sunnySunny
Temperature Icon33°/15°
Humidity Icon41%
Wind Icon15km/h
Sun. 17, Aug.
sunnySunny
Temperature Icon33°/12°
Humidity Icon38%
Wind Icon9km/h
Mon. 18, Aug.
sunnySunny
Temperature Icon31°/12°
Humidity Icon46%
Wind Icon14km/h
Tue. 19, Aug.
sunnySunny
Temperature Icon35°/15°
Humidity Icon35%
Wind Icon11km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon36°/16°
Humidity Icon32%
Wind Icon14km/h
Thu. 21, Aug.
sunnySunny
Temperature Icon29°/12°
Humidity Icon48%
Wind Icon16km/h
Fri. 22, Aug.
partly cloudyPartly Cloudy
Temperature Icon26°/11°
Humidity Icon58%
Wind Icon19km/h
Sat. 23, Aug.
moderate rainModerate rain
Temperature Icon16°/7°
Humidity Icon90%
Wind Icon8km/h
Sun. 24, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon25°/12°
Humidity Icon71%
Wind Icon11km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon25°/12°
Humidity Icon69%
Wind Icon12km/h
Tue. 26, Aug.
heavy rain at timesHeavy rain at times
Temperature Icon25°/12°
Humidity Icon64%
Wind Icon11km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon25°/12°
Humidity Icon64%
Wind Icon12km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/12°
Humidity Icon67%
Wind Icon11km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/12°
Humidity Icon68%
Wind Icon9km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/11°
Humidity Icon67%
Wind Icon9km/h
Sun. 31, Aug.
heavy rain at timesHeavy rain at times
Temperature Icon23°/11°
Humidity Icon68%
Wind Icon10km/h
Mon. 1, Sep.
heavy rain at timesHeavy rain at times
Temperature Icon22°/11°
Humidity Icon67%
Wind Icon12km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/11°
Humidity Icon70%
Wind Icon12km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/10°
Humidity Icon73%
Wind Icon12km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/10°
Humidity Icon74%
Wind Icon12km/h
Fri. 5, Sep.
heavy rain at timesHeavy rain at times
Temperature Icon21°/10°
Humidity Icon72%
Wind Icon12km/h
Sat. 6, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/9°
Humidity Icon71%
Wind Icon11km/h
Sun. 7, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon21°/8°
Humidity Icon68%
Wind Icon13km/h
Mon. 8, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon21°/9°
Humidity Icon71%
Wind Icon10km/h
Tue. 9, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon21°/9°
Humidity Icon68%
Wind Icon12km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 20, Aug.

36.3°C

Low will be onTue. 12, Aug.

7°C

HumidityHumidity

High will be onSat. 23, Aug.

90%

Low will be onWed. 20, Aug.

32%

Wind SpeedWind Speed

High will be onFri. 22, Aug.

18.7km/h

Low will be onSat. 23, Aug.

7.9km/h

PrecipitationPrecipitation

High will be onSat. 23, Aug.

5.05mm

Low will be onSun. 17, Aug.

0.01mm

Ultraviolet IndexUV

High will be onTue. 19, Aug.

7

Low will be onSun. 10, Aug.

2.2

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