Telfer Long-term Averages

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Mean Max (°C)	40.4	38.8	37.5	34.6	29.0	25.4	25.6	28.4	33.1	37.4	39.5	40.5	34.2
Mean Min (°C)	26.2	25.5	24.3	20.8	15.3	11.9	10.7	12.6	16.8	21.2	23.7	25.8	19.5
Mean Rain (mm)	66.0	93.6	75.2	19.6	19.5	12.9	10.8	5.2	2.5	3.0	15.3	46.4	356.9
Median Rain (mm)	31.9	55.1	38.9	4.3	3.1	4.2	0.2	0.0	0.0	0.0	7.0	30.8	279.7
Mean Rain Days	8.2	8.2	6.0	2.6	2.7	2.9	1.4	1.0	0.7	1.2	2.4	5.3	41.5

Telfer Daily Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max (°C)	48.1	47.1	46.3	42.3	38.0	33.9	33.4	37.4	41.3	44.1	46.0	47.9	48.1
Low Max (°C)	22.0	25.0	21.0	17.9	12.3	14.5	13.1	14.1	18.4	24.8	22.8	24.8	12.3
High Min (°C)	33.4	33.0	33.3	30.2	25.0	23.0	21.5	22.4	27.0	30.3	33.2	35.1	35.1
Low Min (°C)	17.2	17.0	14.4	11.5	5.6	2.1	2.1	2.5	6.2	10.2	13.0	11.0	2.1
High Rain (mm)	134.8	177.0	199.6	72.8	69.6	33.0	56.0	47.4	24.4	21.6	120.6	202.4	202.4

Telfer Monthly Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Mn. Max (°C)	43.7	44.3	41.3	37.9	32.9	28.4	28.0	31.6	35.9	40.8	42.5	43.5	36.4
Low Mn. Max (°C)	35.8	34.1	33.0	30.3	24.8	21.9	21.0	24.9	29.3	33.6	35.1	37.6	32.2
High Mn. Min (°C)	28.4	28.5	27.8	24.8	18.7	16.6	13.3	15.2	19.9	24.6	27.0	28.5	21.1
Low Mn. Min (°C)	24.4	23.5	21.1	17.1	12.3	8.3	8.2	9.8	14.4	17.9	19.6	23.5	17.7
High Rain (mm)	382.4	344.3	466.0	129.4	141.2	101.0	86.0	55.6	27.2	29.4	137.2	296.0	817.4
Low Rain (mm)	2.0	0.4	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	65.4

Telfer Annual Temperatures & Rainfall

Telfer Average Number of Days With Temperatures

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
≥ 40°C	19.0	12.3	8.9	1.0	0.0	0.0	0.0	0.0	0.2	7.3	13.9	19.3	81.8
≥ 35°C	27.0	22.6	23.4	15.1	1.4	0.0	0.0	0.5	10.0	23.2	26.6	28.0	175.5
≥ 30°C	29.0	26.0	28.7	26.7	13.6	2.4	3.0	11.0	23.5	29.0	28.5	29.6	246.7
≤ 2°C	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
≤ 0°C	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0

Telfer 'per Week' Values (14th/86th Percentiles)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max	44.1	43.2	41.0	38.0	33.2	29.1	29.0	32.0	36.7	40.5	42.6	43.5	41.3
Low Max	36.7	34.0	33.3	31.4	24.8	22.0	21.5	24.6	28.5	33.2	36.3	36.8	26.0
High Min	28.5	28.0	26.8	23.8	19.2	16.0	14.4	16.0	20.5	24.7	26.9	28.4	26.2
Low Min	23.7	22.7	21.3	17.2	11.5	8.0	7.1	8.9	12.9	17.0	19.9	22.5	11.3

Telfer Data Availability

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Years of Minima	44	47	45	43	45	43	47	46	44	46	47	45	45.0
Earliest Entry	1975	1976	1975	1975	1975	1974	1974	1974	1974	1974	1974	1974	1974
Latest Entry	2024	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2024
Years of Maxima	46	47	46	43	45	44	48	46	44	46	47	42	45.0
Earliest Entry	1975	1975	1975	1975	1975	1974	1974	1974	1974	1974	1974	1974	1974
Latest Entry	2024	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2024
Years of Rainfall	48	49	51	50	49	47	50	49	50	49	49	49	50.0
Earliest Entry	1974	1974	1974	1974	1974	1974	1974	1974	1974	1974	1974	1974	1974
Latest Entry	2024	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2024

Station Details

TELFER AERO
Pilbara, Western Australia

21.7125°S 122.2281°E 292m AMSL
Commenced 1974

Enter a postcode or town name for local weather, or text to search the site. » advanced search

Weather News

» all stories

Decent rain en route to bone-dry southwest WA

14:29 AEST Welcome rain is coming to the parched southwest WA this week, possibly including Perth and Bunbury which are both having their driest 7 months on record. Many locations in the southwest will see the driest April on record, with much of this rainfall likely to contribute to May’s totals, as a cold front approaches the state on later in the week. Rainfall and thunderstorms are forecast in the Gascoyne region on Monday afternoon, before shifting to the Central West, Lower West and Central Wheatbelt regions on Tuesday.