Forecast - Merredin

Merredin 7 Day Forecast

	Today	Wed Sep 02	Thu Sep 03	Fri Sep 04	Sat Sep 05	Sun Sep 06	Mon Sep 07
Summary
Maximum	17°C	16°C	17°C	18°C	18°C	16°C	18°C
Minimum	9°C	7°C	9°C	10°C	8°C	8°C	7°C
Chance of Rain	8%	0%	3%	12%	23%	24%	1%
Rain Amount	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm	0 - 5 mm
UV Index	6.7 - High	7.1 - High	6.7 - High	5.4 - Moderate	5.6 - Moderate	6.2 - High	6 - High
Fire Danger Rating	No Rating	No Rating	No Rating	No Rating	No Rating	No Rating	No Rating
Frost Risk	Nil	Nil	Nil	Nil	Nil	Nil	Nil
Average Wind Speed	9.1km/h	7.9km/h	9.8km/h	15.1km/h	15.7km/h	18.5km/h	11.0km/h
Wind 9am	S 10.4km/h	SW 6.5km/h	N 5.0km/h	W 16.9km/h	NNW 13.7km/h	S 20.2km/h	SE 9.0km/h
Wind 3pm	SW 8.6km/h	SW 12.2km/h	WNW 16.9km/h	WSW 18.7km/h	NW 25.6km/h	S 22.3km/h	SSE 11.9km/h
Relative Humidity	73.4%	72.0%	79.6%	78.3%	77.7%	73.2%	73.8%

Sun & Moon Times

First Light	Sunrise	Sunset	Last Light	Moon Phase	Moon Rise	Moon Set	New Moon	First Quarter	Full Moon	Last Quarter
Tue 06:00 AWST	Tue 06:24 AWST	Tue 17:50 AWST	Tue 18:15 AWST		Tue 22:06 AWST	Tue 08:19 AWST	Fri Sep 11	Sat Sep 19	Sun Sep 27	Fri Sep 04

First Light	Sunrise	Sunset
Tue 06:00 AWST	Tue 06:24 AWST	Tue 17:50 AWST

Last Light	Moon Phase	Moon Rise
Tue 18:15 AWST		Tue 22:06 AWST

Moon Set	New Moon	First Quarter
Tue 08:19 AWST	Fri Sep 11	Sat Sep 19

Full Moon	Last Quarter
Sun Sep 27	Fri Sep 04

Tides Graph

Data not found for this location

Past 5 Days

Day	Minimum to 9am(°C)	Maximum to 9am(°C)	Rainfall to 9am(mm)
Fri Aug 28	4.2°C	°C	17.0 mm
Sat Aug 29	°C	°C
Sun Aug 30	°C	24.2°C
Mon Aug 31	11.2°C	21.9°C	3.0 mm
Tue Sep 01	9.2°C	°C	0.6 mm

View 3 month history

Year to Date

Average Rainfall for September	279.3 mm	60.8 day(s)
Total for 2026	248.5 mm	27.0 day(s)
Total to this Day 2025	214.6 mm	64.0 day(s)
Wettest Day	40 mm	Jul 20th
Driest Day	0 mm	Jan 1st
Lowest Temperature	0.2 °C	Aug 12th
Highest Temperature	45.6 °C	Feb 2nd

Almanac for September

Minimum Temperature

Lowest this month	9.2 °C	1st
Lowest on record	-1.8 °C	3rd 1970
Average this month	9.2 °C	+2.3 °C
Long-term average	6.9 °C	6.9 °C

Full climatology

28 Days Rainfall

12 Months Rainfall

Maximum Temperature

Highest this month	25 °C	27th
Highest on record	34.6 °C	21st 1987
Average this month	20.4 °C	-0.4 °C
Long-term average	20.8 °C	20.8 °C

Rainfall

Wettest this month	0.6 mm	1st
Total this month	0.6 mm	1.0 day(s)
Long-term average	24.6 mm	7.2 day(s)
Wettest on record	80.8 mm	1955

Full climatology

28 Days Rainfall

12 Months Rainfall