Richmond, Tasman, New Zealand Climate Change Severity

38
Moderate
The current climate change severity in Richmond is Moderate, with a 3.8% worsening in the climate score compared to last 15 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Oct. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Richmond 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), Richmond temperature has changed by around -2.9%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
7861
-21.7%
cloudyCloudy
7661
-19.7%
rainyRainy
125110
-12%
snowySnowy
00
0%
mistyMisty
02
100%

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

Climate Change Indicators:

Over the past 15 years, Richmond has experienced measurable shifts in key climate parameters, contributing to the current severity score of 38 (within the Moderate severity category). This suggests worsening climate conditions from the 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, Richmond experienced significant changes:

Temperature change of

-0.3 °C

Variation in annual rainfall

+19.5 %

Change in average humidity

-1.7 %

PM2.5 levels surged by

-31.3 %

Heatwave changed by

-2.9 day(s)

Coldwave changed by

-3.3 day(s)

Wind speeds changed by

+0.06 km/h

These indicators show increased climate volatility, signaling the need for immediate action in climate adaptation and mitigation strategies. As the severity shifts toward Moderate, the region should focus on disaster preparedness and climate resilience.

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

Richmond Weather Forecast 30 Days (November - December 2025)
Richmond, Tasman, New Zealand

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Wed. 5, Nov.
sunnySunny
Temperature Icon18°/8°
Humidity Icon72%
Wind Icon15km/h
Thu. 6, Nov.
partly cloudyPartly Cloudy
Temperature Icon22°/7°
Humidity Icon71%
Wind Icon10km/h
Fri. 7, Nov.
sunnySunny
Temperature Icon19°/10°
Humidity Icon77%
Wind Icon13km/h
Sat. 8, Nov.
sunnySunny
Temperature Icon20°/7°
Humidity Icon58%
Wind Icon13km/h
Sun. 9, Nov.
sunnySunny
Temperature Icon21°/8°
Humidity Icon60%
Wind Icon14km/h
Mon. 10, Nov.
sunnySunny
Temperature Icon20°/9°
Humidity Icon69%
Wind Icon18km/h
Tue. 11, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon17°/11°
Humidity Icon92%
Wind Icon10km/h
Wed. 12, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon18°/11°
Humidity Icon89%
Wind Icon25km/h
Thu. 13, Nov.
partly cloudyPartly Cloudy
Temperature Icon18°/11°
Humidity Icon78%
Wind Icon13km/h
Fri. 14, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon17°/10°
Humidity Icon87%
Wind Icon26km/h
Sat. 15, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon17°/9°
Humidity Icon85%
Wind Icon31km/h
Sun. 16, Nov.
partly cloudyPartly Cloudy
Temperature Icon19°/4°
Humidity Icon66%
Wind Icon16km/h
Mon. 17, Nov.
overcastOvercast
Temperature Icon18°/6°
Humidity Icon65%
Wind Icon17km/h
Tue. 18, Nov.
sunnySunny
Temperature Icon20°/10°
Humidity Icon67%
Wind Icon10km/h
Wed. 19, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon17°/8°
Humidity Icon75%
Wind Icon16km/h
Thu. 20, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/9°
Humidity Icon75%
Wind Icon17km/h
Fri. 21, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/9°
Humidity Icon77%
Wind Icon17km/h
Sun. 23, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/9°
Humidity Icon75%
Wind Icon16km/h
Mon. 24, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon19°/10°
Humidity Icon73%
Wind Icon17km/h
Tue. 25, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/10°
Humidity Icon74%
Wind Icon19km/h
Wed. 26, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/10°
Humidity Icon72%
Wind Icon18km/h
Thu. 27, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/10°
Humidity Icon74%
Wind Icon19km/h
Fri. 28, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/10°
Humidity Icon77%
Wind Icon17km/h
Sat. 29, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/10°
Humidity Icon76%
Wind Icon17km/h
Sun. 30, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/10°
Humidity Icon78%
Wind Icon15km/h
Mon. 1, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/10°
Humidity Icon78%
Wind Icon15km/h
Tue. 2, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/10°
Humidity Icon80%
Wind Icon15km/h
Wed. 3, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/11°
Humidity Icon76%
Wind Icon18km/h
Thu. 4, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/11°
Humidity Icon78%
Wind Icon18km/h
Fri. 5, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/11°
Humidity Icon78%
Wind Icon18km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onThu. 6, Nov.

22°C

Low will be onSun. 16, Nov.

4.3°C

HumidityHumidity

High will be onTue. 11, Nov.

92%

Low will be onSat. 8, Nov.

58%

Wind SpeedWind Speed

High will be onSat. 15, Nov.

30.6km/h

Low will be onTue. 11, Nov.

10.1km/h

PrecipitationPrecipitation

High will be onTue. 2, Dec.

6.2mm

Low will be onFri. 7, Nov.

0.01mm

Ultraviolet IndexUV

High will be onWed. 3, Dec.

7

Low will be onTue. 11, Nov.

4

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