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Monthly climate in Newman, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Newman features a hot desert climate (BWh). Temperatures typically range between 16 °C (62 °F) and 33 °C (91 °F) through the year, but rarely can drop to 4 °C (39 °F) or can rise to as high as 46 °C (115 °F). The average annual precipitation amounts to about 250 mm (9.9 inches) and receives 26 rainy days on the 1 mm (0.04 inches) threshold annually. Newman enjoys an average of 3686 hours of sunshine throughout the year, and daylight varies from 10 hours 42 minutes to 13 hours 32 minutes per day.

Monthly average temperatures in Newman, Australia

The warmest months in Newman are January, March and December, with daily mean temperatures ranging from 31 to 33 °C (87 - 91 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 16 to 18 °C (62 - 65 °F) throughout the day. On average each year, Newman experiences 272 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 Newman. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum46°C
(114°F)		44°C
(111°F)		44°C
(112°F)		39°C
(102°F)		33°C
(93°F)		29°C
(84°F)		31°C
(88°F)		35°C
(94°F)		37°C
(98°F)		40°C
(104°F)		42°C
(108°F)		46°C
(115°F)
Mean maximum43°C
(110°F)		41°C
(106°F)		41°C
(106°F)		37°C
(98°F)		32°C
(89°F)		25°C
(77°F)		29°C
(85°F)		32°C
(90°F)		35°C
(96°F)		39°C
(103°F)		41°C
(105°F)		43°C
(109°F)
Average high38°C
(101°F)		37°C
(98°F)		37°C
(98°F)		33°C
(92°F)		27°C
(81°F)		23°C
(74°F)		24°C
(76°F)		26°C
(79°F)		31°C
(87°F)		35°C
(95°F)		37°C
(99°F)		39°C
(102°F)
Daily mean32°C
(90°F)		31°C
(87°F)		31°C
(87°F)		27°C
(80°F)		20°C
(68°F)		16°C
(62°F)		17°C
(63°F)		18°C
(65°F)		23°C
(74°F)		27°C
(82°F)		30°C
(87°F)		33°C
(91°F)
Average low26°C
(80°F)		25°C
(78°F)		25°C
(77°F)		20°C
(69°F)		14°C
(57°F)		11°C
(52°F)		10°C
(50°F)		11°C
(52°F)		15°C
(59°F)		19°C
(67°F)		23°C
(73°F)		26°C
(79°F)
Mean minimum21°C
(70°F)		21°C
(70°F)		20°C
(68°F)		15°C
(59°F)		9°C
(49°F)		6°C
(43°F)		5°C
(41°F)		5°C
(42°F)		10°C
(50°F)		13°C
(56°F)		18°C
(64°F)		21°C
(70°F)
Minimum16°C
(62°F)		15°C
(60°F)		17°C
(63°F)		12°C
(54°F)		7°C
(45°F)		4°C
(40°F)		4°C
(39°F)		4°C
(39°F)		7°C
(45°F)		9°C
(49°F)		15°C
(59°F)		19°C
(66°F)

Compare climate in Newman with other places

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

Monthly average precipitation in Newman, Australia

Newman usually has the most precipitation in January, February and December, with an average of 5 rainy days and 55 mm (2.2 inches) of precipitation per month. The driest months in Newman are July, August and September. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Newman. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)73 (2.9)61 (2.4)31 (1.2)19 (0.8)4 (0.2)15 (0.6)2 (0.1)2 (0.1)0 (0.0)3 (0.1)8 (0.3)31 (1.2)
Average precipitation days (≥ 1 mm)584211000122

Monthly sunshine hours in Newman, Australia

The sunniest months in Newman are October, November and December, when the sun shines an average of 11 hours 11 minutes a day. Least sunny months in Newman: January, April and June receive an average of 9 hours 14 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Newman. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours272294316293293273294304311336338353
Mean daily daylight hours13h 22m12h 51m12h 11m11h 31m10h 58m10h 42m10h 50m11h 19m11h 57m12h 37m13h 13m13h 32m

Solar UV radiation in Newman, Australia

Newman experiences the highest level of ultraviolet (UV) radiation in January, February 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 Newman UV Index data.

Average daily maximum UV levels by month for Newman. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161614129781013141516