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Monthly climate in Cookernup, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Cookernup features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 12 °C (53 °F) and 22 °C (73 °F) through the year, but rarely can drop to 1 °C (35 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 704 mm (27.7 inches) and receives 79 rainy days on the 1 mm (0.04 inches) threshold annually. Cookernup enjoys an average of 3645 hours of sunshine throughout the year, and daylight varies from 9 hours 59 minutes to 14 hours 16 minutes per day.

Monthly average temperatures in Cookernup, Australia

The warmest months in Cookernup are January, February and December, with daily mean temperatures ranging from 21 to 22 °C (71 - 73 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 12 to 12 °C (53 - 55 °F) throughout the day. On average each year, Cookernup experiences 110 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Cookernup. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum39°C
(103°F)		39°C
(102°F)		36°C
(97°F)		35°C
(95°F)		28°C
(83°F)		23°C
(75°F)		21°C
(70°F)		25°C
(77°F)		29°C
(84°F)		32°C
(91°F)		36°C
(98°F)		40°C
(104°F)
Mean maximum38°C
(100°F)		36°C
(96°F)		35°C
(95°F)		31°C
(88°F)		25°C
(78°F)		20°C
(69°F)		20°C
(68°F)		23°C
(73°F)		25°C
(78°F)		29°C
(85°F)		33°C
(92°F)		37°C
(99°F)
Average high30°C
(86°F)		29°C
(84°F)		27°C
(80°F)		24°C
(75°F)		19°C
(67°F)		17°C
(63°F)		16°C
(60°F)		16°C
(61°F)		18°C
(64°F)		20°C
(69°F)		24°C
(75°F)		28°C
(83°F)
Daily mean22°C
(73°F)		22°C
(72°F)		21°C
(70°F)		17°C
(64°F)		14°C
(58°F)		12°C
(55°F)		12°C
(54°F)		12°C
(53°F)		13°C
(56°F)		15°C
(59°F)		18°C
(64°F)		21°C
(71°F)
Average low15°C
(60°F)		16°C
(61°F)		15°C
(60°F)		12°C
(55°F)		10°C
(50°F)		9°C
(48°F)		8°C
(47°F)		8°C
(46°F)		8°C
(47°F)		10°C
(50°F)		12°C
(53°F)		14°C
(58°F)
Mean minimum10°C
(49°F)		10°C
(51°F)		8°C
(47°F)		7°C
(44°F)		5°C
(42°F)		4°C
(39°F)		5°C
(41°F)		4°C
(39°F)		3°C
(37°F)		5°C
(41°F)		7°C
(44°F)		8°C
(47°F)
Minimum8°C
(46°F)		9°C
(48°F)		7°C
(44°F)		4°C
(40°F)		3°C
(37°F)		2°C
(36°F)		4°C
(39°F)		3°C
(38°F)		1°C
(35°F)		3°C
(37°F)		5°C
(41°F)		5°C
(42°F)

Compare climate in Cookernup with other places

Compare temperature, precipitation, sunshine, UV index in Cookernup, Australia with other places around the world.

Monthly average precipitation in Cookernup, Australia

Cookernup usually has the most precipitation in June, July and August, with an average of 12 rainy days and 120 mm (4.7 inches) of precipitation per month. The driest months in Cookernup are January, April and December. On average, 18 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Cookernup. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)14 (0.5)50 (2.0)28 (1.1)27 (1.1)75 (3.0)107 (4.2)142 (5.6)112 (4.4)66 (2.6)44 (1.7)27 (1.1)12 (0.5)
Average precipitation days (≥ 1 mm)1353710161110742

Monthly sunshine hours in Cookernup, Australia

The sunniest months in Cookernup are October, November and December, when the sun shines an average of 11 hours 25 minutes a day. Least sunny months in Cookernup: May, June and July receive an average of 8 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Cookernup. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours310314321286273254261280290322347382
Mean daily daylight hours14h 2m13h 15m12h 15m11h 14m10h 23m9h 59m10h 11m10h 55m11h 53m12h 54m13h 48m14h 16m

Solar UV radiation in Cookernup, Australia

Cookernup experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 14 - 14, which corresponds to the Extreme category of sun exposure. May, June and July are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Cookernup UV Index data.

Average daily maximum UV levels by month for Cookernup. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141412864468111314