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Rottnest Island Weather

Rottnest Is Forecast

Today	20°C
Tonight	13°C

Now

18.1°C

Updated at 15:14 WST

Perth for Tuesday Sunny. Moderate S/SW winds, shifting S/SE this evening.

24-hour graph »

Currently at Rottnest Island

Temperature		18.1°C
Dew Point		11.9°C
Feels Like		18.1°C
Relative Humidity		67%
Wind		SSE 44km/h
Wind Gusts		54km/h
Pressure		1025.6hPa
Fire Danger		6.4 Moderate
Rain since 9am/last hr		0.0mm / -

Sunrise		07:04 WST
Sunset		17:25 WST

Nearby Now

Swanbourne	19.6°C
Garden Island	18.4°C
Perth	20.0°C
Jandakot Ap	19.4°C

Perth radar »

WA satellite »

synoptic chart »

Next 12 hours in Rottnest Is

48-hour forecast »

6pm

Mostly clear

17°C

9pm

Mostly clear

17°C

12am

Mostly clear

16°C

3am

Mostly clear

16°C

Perth Weather Warnings

view all »

There are no warnings current.

Rottnest Is 7-day Weather Forecast

Summary	Tue May 22		Wed May 23		Thu May 24		Fri May 25		Sat May 26		Sun May 27		Mon May 28
Summary	Sunny		Sunny		Sunny		Mostly sunny		Mostly sunny		Sunny		Sunny
Maximum	20°C		20°C		18°C		19°C		20°C		20°C		21°C
Minimum	15°C		13°C		12°C		13°C		14°C		14°C		15°C
Chance of Rain	5%		5%		5%		5%		5%		5%		5%
Rain Amount	< 1mm		< 1mm		< 1mm		< 1mm		< 1mm		< 1mm		< 1mm
UV Index	Moderate		Moderate		Moderate		Moderate		Moderate		Moderate
Frost Risk	Nil		Nil		Nil		Nil		Nil		Nil		Nil
	9am	3pm	9am	3pm	9am	3pm	9am	3pm	9am	3pm	9am	3pm	9am	3pm
Wind Speed	18 km/h	54 km/h	31 km/h	30 km/h	26 km/h	18 km/h	24 km/h	19 km/h	23 km/h	17 km/h	24 km/h	18 km/h	22 km/h	16 km/h
Wind Direction	SSE	SSE	ESE	ESE	ENE	ENE	ENE	ENE	ENE	NE	NE	NE	NE	NNE
Relative Humidity	79%	72%	77%	51%	74%	52%	68%	51%	66%	50%	66%	54%	71%	57%
Dew Point	13°C	13°C	11°C	9°C	10°C	8°C	9°C	8°C	9°C	9°C	9°C	10°C	12°C	12°C

Rottnest Is Sun & Moon Times

Wednesday					Next Occurrence
First Light	Sunrise	Sunset	Last Light	Moon Phase	moon set	moon rise	first quarter	last quarter	new moon	first quarter
06:39 WST	07:05 WST	17:24 WST	17:51 WST		Tue 18:24 WST	Wed 08:48 WST	Tue May 29	Mon Jun 11	Wed Jun 20	Wed Jun 27

Rottnest Island Past 5 Days

this month »

	Minimum	Maximum	Rainfall
Tue May 22	14.8°C	19°C	0.0mm
Mon May 21	15.9°C	21.2°C	0.0mm
Sun May 20	16.2°C	22.2°C	0.0mm
Sat May 19	14.5°C	23.1°C	0.0mm
Fri May 18	15.5°C	22.3°C	0.0mm

Rottnest Island Year To Date

average rainfall to May

150.0mm

26.4 day(s)

total for 2012

101.8mm

22 day(s)

total to this day 2011

87.2mm

17 day(s)

wettest day

22.8mm

May 5

lowest temperature

12.5°C

Apr 6

highest temperature

39.5°C

Jan 25

Rottnest Island Almanac

full climatology »

May minimum temperature

lowest this month

14.5°C

1st

lowest on record

1.8°C

11th 1991

average this month

16.0°C

+0.8°C

long-term average

15.2°C

May maximum temperature

highest this month

25.8°C

3rd

highest on record

29.2°C

2nd 2003

average this month

21.8°C

+0.7°C

long-term average

21.1°C

May rainfall

wettest this month

22.8mm

5th

total this month

44.4mm

10 day(s)

long-term average

73.2mm

11.2 day(s)

wettest on record

179.6mm

2005

driest on record

17.6mm

2006