Rottnest Island
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Weather Forecast for Rottnest Island

Western Australia, Australia

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Sunny

Current Weather - Rottnest Island: 21°C

Western Australia, Australia

Sunny

Feels like 21°C

Wind

30 km/h E

Humidity

56%

Pressure

1012 mb

UV Index

0

Visibility

10 km
Sunny

Sunny

Wednesday, January 21, 2026

High

35°C

Low

23°C

Rain Chance

0%

Hourly Forecast

Clear 28°C
00:00
Clear 27°C
01:00
Clear 25°C
02:00
Clear 24°C
03:00
Clear 24°C
04:00
Clear 24°C
05:00
Sunny 21°C
06:00
Sunny 24°C
07:00
Sunny 26°C
08:00
Sunny 29°C
09:00
Sunny 31°C
10:00
Sunny 32°C
11:00
Sunny 33°C
12:00
Sunny 34°C
13:00
Sunny 35°C
14:00
Sunny 35°C
15:00
Sunny 35°C
16:00
Sunny 34°C
17:00
Sunny 33°C
18:00
Sunny 32°C
19:00
Clear 31°C
20:00
Clear 31°C
21:00
Clear 30°C
22:00
Clear 29°C
23:00
Jan 22

Day Statistics

Maximum Wind

31 km/h

Humidity

34%

Precipitation

0 mm

UV Index

4

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

05:31 AM

Sunset

07:25 PM

Moonrise

07:36 AM

Moonset

09:02 PM

Moon Phase

Waxing Crescent

Moon Illumination

5%

Air Quality

PM2.5

7

μg/m³

PM10

7.5

μg/m³

NO₂

5.8

μg/m³

O₃

93.1

μg/m³

SO₂

2.1

μg/m³

CO

91.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

35.78

Diffuse Radiation

10.89

DNI

0

GTI

10.61