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Monthly climate in Wyndham, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Wyndham features a hot semi-arid climate (BSh). Temperatures typically range between 24 °C (76 °F) and 32 °C (90 °F) through the year, but rarely can drop to 11 °C (53 °F) or can rise to as high as 44 °C (112 °F). The average annual precipitation amounts to about 621 mm (24.5 inches) and receives 62 rainy days on the 1 mm (0.04 inches) threshold annually. Wyndham enjoys an average of 3617 hours of sunshine throughout the year, and daylight varies from 11 hours 12 minutes to 13 hours 1 minutes per day.

Monthly average temperatures in Wyndham, Australia

The warmest months in Wyndham are October, November and December, with daily mean temperatures ranging from 32 to 32 °C (90 - 90 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 24 to 25 °C (76 - 78 °F) throughout the day. On average each year, Wyndham experiences 328 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 Wyndham. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum42°C
(109°F)		40°C
(104°F)		41°C
(107°F)		39°C
(103°F)		38°C
(100°F)		35°C
(96°F)		36°C
(97°F)		37°C
(100°F)		39°C
(103°F)		44°C
(111°F)		43°C
(110°F)		44°C
(112°F)
Mean maximum40°C
(104°F)		38°C
(101°F)		39°C
(103°F)		39°C
(102°F)		36°C
(98°F)		34°C
(93°F)		34°C
(94°F)		36°C
(97°F)		38°C
(102°F)		42°C
(107°F)		41°C
(107°F)		42°C
(108°F)
Average high35°C
(95°F)		34°C
(94°F)		35°C
(96°F)		36°C
(97°F)		33°C
(92°F)		31°C
(88°F)		32°C
(90°F)		33°C
(92°F)		36°C
(97°F)		39°C
(102°F)		38°C
(101°F)		38°C
(100°F)
Daily mean30°C
(86°F)		30°C
(86°F)		30°C
(87°F)		30°C
(86°F)		26°C
(80°F)		24°C
(76°F)		24°C
(76°F)		25°C
(78°F)		29°C
(84°F)		32°C
(90°F)		32°C
(90°F)		32°C
(90°F)
Average low27°C
(80°F)		26°C
(79°F)		26°C
(79°F)		24°C
(76°F)		20°C
(69°F)		18°C
(65°F)		17°C
(63°F)		18°C
(65°F)		22°C
(72°F)		26°C
(79°F)		27°C
(81°F)		28°C
(82°F)
Mean minimum25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		20°C
(69°F)		16°C
(62°F)		15°C
(59°F)		13°C
(56°F)		13°C
(56°F)		16°C
(62°F)		23°C
(73°F)		23°C
(74°F)		26°C
(78°F)
Minimum24°C
(76°F)		23°C
(74°F)		22°C
(72°F)		17°C
(62°F)		14°C
(58°F)		12°C
(54°F)		13°C
(55°F)		11°C
(53°F)		14°C
(57°F)		21°C
(70°F)		21°C
(69°F)		24°C
(75°F)

Compare climate in Wyndham with other places

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

Monthly average precipitation in Wyndham, Australia

Wyndham usually has the most precipitation in January, February and March, with an average of 14 rainy days and 169 mm (6.6 inches) of precipitation per month. The driest months in Wyndham are June, July and August. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Wyndham. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)230 (9.1)194 (7.6)82 (3.2)12 (0.5)3 (0.1)0 (0.0)0 (0.0)0 (0.0)0 (0.0)4 (0.1)30 (1.2)65 (2.6)
Average precipitation days (≥ 1 mm)1715103000001610

Monthly sunshine hours in Wyndham, Australia

The sunniest months in Wyndham are October, November and December, when the sun shines an average of 10 hours 42 minutes a day. Least sunny months in Wyndham: January, February and June receive an average of 8 hours 50 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Wyndham. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours244264305298299286301315315331325328
Mean daily daylight hours12h 55m12h 35m12h 9m11h 43m11h 22m11h 12m11h 17m11h 35m12h 0m12h 26m12h 49m13h 1m

Solar UV radiation in Wyndham, Australia

Wyndham experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 16 - 16, which corresponds to the Extreme category of sun exposure. May, June and July are in the Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Wyndham UV Index data.

Average daily maximum UV levels by month for Wyndham. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)16161513109101214151616