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Merredin October Weather

Averages and records for weather in Merredin, Western Australia in the month of October.

Typical Merredin October Weather 1991–2020
Average daily high	25.7 °C
Average daily low	10.2 °C
Average monthly precipitation	1.8 cm
Daily chance of precipitation	14.5%

Merredin October Weather Records 1912–2023
Highest temperature	39.5 °C	October 17, 2023
Lowest temperature	-1.2 °C	October 7, 1928
Highest daily low	23.5 °C	October 27, 2010
Lowest daily high	13.2 °C	October 5, 1958
Hottest average high temperature	29.3 °C	2015
Coldest average high temperature	21.1 °C	1924
Most daily precipitation	4.9 cm	October 19, 2014
Most monthly precipitation	8.0 cm	1932

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
October 1	23.3	8.2	32.2	0.3
October 2	23.4	8.3	34.7	0.1
October 3	23.5	8.4	35.1	0.7
October 4	23.7	8.5	32.7	-0.6
October 5	23.8	8.6	37.3	-1.1
October 6	24.0	8.7	35.0	-0.3
October 7	24.3	8.9	34.6	-1.2
October 8	24.5	9.1	35.4	0.2
October 9	24.7	9.2	36.1	0.6
October 10	24.8	9.4	35.4	-0.3
October 11	24.9	9.5	34.0	1.0
October 12	25.1	9.6	35.0	0.3
October 13	25.3	9.7	35.5	1.8
October 14	25.5	9.9	34.5	1.2
October 15	25.7	10.0	37.8	0.4
October 16	25.8	10.2	37.2	0.2
October 17	25.9	10.3	39.5	2.3
October 18	26.0	10.4	37.4	3.1
October 19	26.1	10.5	36.5	2.0
October 20	26.2	10.6	34.4	0.4
October 21	26.4	10.8	37.9	0.9
October 22	26.6	11.0	37.8	-0.8
October 23	26.6	11.2	37.4	1.1
October 24	26.7	11.2	37.0	2.7
October 25	26.8	11.3	38.4	3.2
October 26	27.0	11.4	36.7	0.2
October 27	27.2	11.6	37.9	0.0
October 28	27.3	11.8	36.3	0.0
October 29	27.4	11.9	36.3	1.0
October 30	27.6	12.0	39.3	2.2
October 31	27.7	12.2	37.9	2.1

Weather Station Details

Years	Station	Coordinates
1966–2023	Merredin	location
1912–1965	Merredin Research Station	location