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Monthly climate in Winton, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Winton features a hot semi-arid climate (BSh). Temperatures typically range between 17 °C (63 °F) and 32 °C (90 °F) through the year, but rarely can drop to 2 °C (36 °F) or can rise to as high as 45 °C (113 °F). The average annual precipitation amounts to about 227 mm (8.9 inches) and receives 25 rainy days on the 1 mm (0.04 inches) threshold annually. Winton enjoys an average of 3647 hours of sunshine throughout the year, and daylight varies from 10 hours 46 minutes to 13 hours 27 minutes per day.

Monthly average temperatures in Winton, Australia

The warmest months in Winton are January, February and December, with daily mean temperatures ranging from 31 to 32 °C (87 - 90 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 17 to 19 °C (63 - 66 °F) throughout the day. On average each year, Winton experiences 290 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 Winton. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum44°C
(112°F)		44°C
(112°F)		41°C
(107°F)		37°C
(99°F)		33°C
(91°F)		31°C
(89°F)		33°C
(91°F)		34°C
(94°F)		40°C
(104°F)		42°C
(109°F)		42°C
(108°F)		45°C
(113°F)
Mean maximum42°C
(108°F)		42°C
(108°F)		40°C
(104°F)		35°C
(96°F)		32°C
(89°F)		28°C
(83°F)		30°C
(86°F)		33°C
(92°F)		37°C
(99°F)		41°C
(106°F)		41°C
(105°F)		44°C
(111°F)
Average high38°C
(101°F)		37°C
(98°F)		35°C
(96°F)		32°C
(90°F)		27°C
(81°F)		24°C
(76°F)		25°C
(78°F)		27°C
(81°F)		31°C
(89°F)		35°C
(95°F)		36°C
(98°F)		39°C
(102°F)
Daily mean32°C
(90°F)		31°C
(87°F)		29°C
(85°F)		26°C
(79°F)		21°C
(70°F)		17°C
(63°F)		18°C
(64°F)		19°C
(66°F)		24°C
(75°F)		28°C
(83°F)		30°C
(86°F)		32°C
(90°F)
Average low26°C
(79°F)		25°C
(77°F)		23°C
(74°F)		19°C
(67°F)		15°C
(59°F)		11°C
(51°F)		10°C
(51°F)		11°C
(51°F)		16°C
(60°F)		20°C
(69°F)		23°C
(73°F)		25°C
(78°F)
Mean minimum23°C
(73°F)		20°C
(69°F)		19°C
(67°F)		14°C
(58°F)		8°C
(47°F)		5°C
(42°F)		5°C
(41°F)		5°C
(41°F)		10°C
(49°F)		14°C
(57°F)		15°C
(60°F)		18°C
(65°F)
Minimum22°C
(72°F)		19°C
(66°F)		18°C
(64°F)		10°C
(50°F)		5°C
(41°F)		2°C
(36°F)		4°C
(40°F)		4°C
(39°F)		9°C
(48°F)		12°C
(54°F)		13°C
(55°F)		17°C
(62°F)

Compare climate in Winton with other places

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

Monthly average precipitation in Winton, Australia

Winton usually has the most precipitation in January, February and March, with an average of 5 rainy days and 57 mm (2.2 inches) of precipitation per month. The driest months in Winton are May, August and September. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Winton. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)33 (1.3)70 (2.7)68 (2.7)2 (0.1)2 (0.1)7 (0.3)2 (0.1)2 (0.1)2 (0.1)11 (0.4)15 (0.6)14 (0.5)
Average precipitation days (≥ 1 mm)574001000233

Monthly sunshine hours in Winton, Australia

The sunniest months in Winton are October, November and December, when the sun shines an average of 11 hours 4 minutes a day. Least sunny months in Winton: January, May and June receive an average of 9 hours 0 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Winton. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours273285305300284271287306312334334350
Mean daily daylight hours13h 19m12h 49m12h 11m11h 33m11h 1m10h 46m10h 53m11h 20m11h 57m12h 36m13h 10m13h 27m

Solar UV radiation in Winton, Australia

Winton 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 High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Winton UV Index data.

Average daily maximum UV levels by month for Winton. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161615129771012141616