Grafton, New South Wales, Australia Climate Change Severity

67
Very High
The current climate change severity in Grafton is Very High, with a 44.2% worsening in the climate score compared to last 16 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Mar. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Grafton Weather Condition Changes (Historic Vs 2026)

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2026

Over the past 16 year(s), Grafton temperature has changed by around +0.02%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Mar. (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
106
-40%

cloudyCloudy
1510
-33.3%

rainyRainy
5929
-50.8%

snowySnowy
00
0%

mistyMisty
04
100%

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

Climate Change Indicators:

Over the past 16 years, Grafton has experienced measurable shifts in key climate parameters, contributing to the current severity score of 67 (within the Very High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

67/100


Very High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Grafton experienced significant changes:

Temperature change of

0 °C


Variation in annual rainfall

-64.1 %


Change in average humidity

-10.1 %


PM2.5 levels surged by

+127.6 %


Heatwave changed by

-1.1 day(s)


Coldwave changed by

-0.3 day(s)


Wind speeds changed by

+3.2 km/h


These indicators show a dramatic increase in volatility and worsening conditions. Grafton's Very High severity status requires urgent and immediate adaptation and mitigation strategies, particularly focused on managing extreme weather events, improving air quality, and ensuring water resources are adequate for the population.

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

Grafton Weather Forecast 30 Days (April - May 2026)
Grafton, New South Wales, Australia


Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sat. 11, Apr.
sunnySunny

Temperature Icon37°/16°

Humidity Icon66%

Wind Icon13km/h
Sun. 12, Apr.
sunnySunny

Temperature Icon30°/12°

Humidity Icon58%

Wind Icon10.1km/h
Mon. 13, Apr.
sunnySunny

Temperature Icon26°/8°

Humidity Icon49%

Wind Icon16.9km/h
Tue. 14, Apr.
sunnySunny

Temperature Icon28°/9°

Humidity Icon65%

Wind Icon15.8km/h
Wed. 15, Apr.
sunnySunny

Temperature Icon29°/12°

Humidity Icon67%

Wind Icon15.5km/h
Thu. 16, Apr.
sunnySunny

Temperature Icon30°/12°

Humidity Icon79%

Wind Icon14.8km/h
Fri. 17, Apr.
sunnySunny

Temperature Icon30°/13°

Humidity Icon66%

Wind Icon14km/h
Sat. 18, Apr.
sunnySunny

Temperature Icon27°/12°

Humidity Icon57%

Wind Icon16.9km/h
Sun. 19, Apr.
partly cloudyPartly Cloudy

Temperature Icon22°/12°

Humidity Icon52%

Wind Icon19.4km/h
Mon. 20, Apr.
partly cloudyPartly Cloudy

Temperature Icon24°/11°

Humidity Icon61%

Wind Icon15.1km/h
Tue. 21, Apr.
sunnySunny

Temperature Icon26°/10°

Humidity Icon71%

Wind Icon14.4km/h
Wed. 22, Apr.
patchy rain possiblePatchy rain nearby

Temperature Icon24°/11°

Humidity Icon77%

Wind Icon12.2km/h
Thu. 23, Apr.
patchy rain possiblePatchy rain nearby

Temperature Icon24°/15°

Humidity Icon78%

Wind Icon13km/h
Fri. 24, Apr.
moderate rainModerate rain

Temperature Icon21°/15°

Humidity Icon93%

Wind Icon8.6km/h
Sat. 25, Apr.
moderate rain at timesModerate rain at times

Temperature Icon23°/14°

Humidity Icon78%

Wind Icon10.4km/h
Sun. 26, Apr.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/14°

Humidity Icon79%

Wind Icon10.8km/h
Mon. 27, Apr.
moderate rain at timesModerate rain at times

Temperature Icon22°/13°

Humidity Icon79%

Wind Icon10.4km/h
Tue. 28, Apr.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/14°

Humidity Icon81%

Wind Icon11.2km/h
Wed. 29, Apr.
moderate rain at timesModerate rain at times

Temperature Icon22°/13°

Humidity Icon82%

Wind Icon9.7km/h
Thu. 30, Apr.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/14°

Humidity Icon83%

Wind Icon10.4km/h
Sat. 2, May
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/13°

Humidity Icon80%

Wind Icon10.4km/h
Sun. 3, May
heavy rain at timesHeavy rain at times

Temperature Icon22°/13°

Humidity Icon80%

Wind Icon9.7km/h
Tue. 5, May
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/12°

Humidity Icon80%

Wind Icon10.1km/h
Wed. 6, May
heavy rain at timesHeavy rain at times

Temperature Icon22°/12°

Humidity Icon81%

Wind Icon9km/h
Thu. 7, May
moderate rain at timesModerate rain at times

Temperature Icon21°/11°

Humidity Icon79%

Wind Icon8.3km/h
Fri. 8, May
patchy rain possiblePatchy rain possible

Temperature Icon21°/11°

Humidity Icon77%

Wind Icon10.1km/h
Sat. 9, May
heavy rain at timesHeavy rain at times

Temperature Icon21°/12°

Humidity Icon79%

Wind Icon9.7km/h
Sun. 10, May
patchy rain possiblePatchy rain possible

Temperature Icon22°/11°

Humidity Icon78%

Wind Icon11.2km/h
Mon. 11, May
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/11°

Humidity Icon75%

Wind Icon11.2km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSat. 11, Apr.

37°C


Low will be onMon. 13, Apr.

8°C

HumidityHumidity

High will be onFri. 24, Apr.

93%


Low will be onMon. 13, Apr.

49%

Wind SpeedWind Speed

High will be onSun. 19, Apr.

19.4km/h


Low will be onThu. 7, May

8.3km/h

PrecipitationPrecipitation

High will be onFri. 24, Apr.

6.1mm


Low will be onSun. 12, Apr.

0.01mm

Ultraviolet IndexUV

High will be onThu. 16, Apr.

6


Low will be onSat. 11, Apr.

1.6