Holywood, Ards And North Down, United Kingdom Climate Change Severity

38
Moderate
The current climate change severity in Holywood is Moderate, with a -7.01% 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


Holywood Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Holywood temperature has changed by around +4.5%, 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
1321
61.5%

cloudyCloudy
4131
-24.3%

rainyRainy
12781
-36.2%

snowySnowy
00
0%

mistyMisty
01
100%

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

Climate Change Indicators:

Over the past 15 years, Holywood 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, Holywood experienced significant changes:

Temperature change of

+0.4 °C


Variation in annual rainfall

-29.3 %


Change in average humidity

-1.006 %


PM2.5 levels surged by

-2.5 %


Heatwave changed by

-4.06 day(s)


Coldwave changed by

-6.8 day(s)


Wind speeds changed by

-0.6 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.

Holywood Weather Forecast 30 Days (August - September 2025)
Holywood, Ards And North Down, United Kingdom


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Fri. 8, Aug.
partly cloudyPartly Cloudy

Temperature Icon19°/11°

Humidity Icon72%

Wind Icon30km/h
Sat. 9, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon17°/12°

Humidity Icon74%

Wind Icon32km/h
Sun. 10, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon17°/10°

Humidity Icon81%

Wind Icon21km/h
Mon. 11, Aug.
partly cloudyPartly Cloudy

Temperature Icon19°/15°

Humidity Icon85%

Wind Icon14km/h
Tue. 12, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/14°

Humidity Icon84%

Wind Icon10km/h
Wed. 13, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/15°

Humidity Icon84%

Wind Icon12km/h
Thu. 14, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/15°

Humidity Icon85%

Wind Icon16km/h
Fri. 15, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon18°/14°

Humidity Icon81%

Wind Icon14km/h
Sat. 16, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon16°/12°

Humidity Icon88%

Wind Icon23km/h
Sun. 17, Aug.
sunnySunny

Temperature Icon18°/10°

Humidity Icon80%

Wind Icon17km/h
Mon. 18, Aug.
sunnySunny

Temperature Icon17°/10°

Humidity Icon76%

Wind Icon12km/h
Tue. 19, Aug.
sunnySunny

Temperature Icon18°/13°

Humidity Icon73%

Wind Icon10km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/15°

Humidity Icon74%

Wind Icon13km/h
Thu. 21, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/13°

Humidity Icon83%

Wind Icon16km/h
Fri. 22, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/13°

Humidity Icon87%

Wind Icon23km/h
Sat. 23, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/13°

Humidity Icon88%

Wind Icon23km/h
Sun. 24, Aug.
moderate rain at timesModerate rain at times

Temperature Icon16°/11°

Humidity Icon82%

Wind Icon21km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/12°

Humidity Icon84%

Wind Icon24km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/12°

Humidity Icon84%

Wind Icon26km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/12°

Humidity Icon85%

Wind Icon25km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/12°

Humidity Icon83%

Wind Icon26km/h
Fri. 29, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon16°/12°

Humidity Icon82%

Wind Icon26km/h
Sat. 30, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon16°/11°

Humidity Icon82%

Wind Icon22km/h
Sun. 31, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon15°/11°

Humidity Icon83%

Wind Icon22km/h
Mon. 1, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon16°/12°

Humidity Icon85%

Wind Icon22km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/12°

Humidity Icon86%

Wind Icon23km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/12°

Humidity Icon86%

Wind Icon25km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/12°

Humidity Icon84%

Wind Icon27km/h
Fri. 5, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/12°

Humidity Icon85%

Wind Icon28km/h
Sat. 6, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/12°

Humidity Icon86%

Wind Icon27km/h
Sun. 7, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/13°

Humidity Icon87%

Wind Icon27km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 11, Aug.

19.4°C


Low will be onSun. 17, Aug.

9.9°C

HumidityHumidity

High will be onSat. 16, Aug.

88%


Low will be onFri. 8, Aug.

72%

Wind SpeedWind Speed

High will be onSat. 9, Aug.

32km/h


Low will be onTue. 12, Aug.

9.7km/h

PrecipitationPrecipitation

High will be onSat. 23, Aug.

7.3mm


Low will be onSun. 17, Aug.

0.01mm

Ultraviolet IndexUV

High will be onTue. 19, Aug.

5


Low will be onFri. 8, Aug.

1.1