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Monthly climate in Middlemount, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Middlemount features a hot semi-arid climate (BSh). Temperatures typically range between 17 °C (63 °F) and 29 °C (84 °F) through the year, but rarely can drop to 2 °C (35 °F) or can rise to as high as 43 °C (109 °F). The average annual precipitation amounts to about 494 mm (19.5 inches) and receives 51 rainy days on the 1 mm (0.04 inches) threshold annually. Middlemount enjoys an average of 3439 hours of sunshine throughout the year, and daylight varies from 10 hours 44 minutes to 13 hours 29 minutes per day.

Monthly average temperatures in Middlemount, Australia

The warmest months in Middlemount are January, February and December, with daily mean temperatures ranging from 28 to 29 °C (83 - 84 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 17 to 18 °C (63 - 65 °F) throughout the day. On average each year, Middlemount experiences 287 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 Middlemount. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum42°C
(108°F)		42°C
(108°F)		43°C
(109°F)		36°C
(98°F)		32°C
(90°F)		30°C
(86°F)		32°C
(90°F)		33°C
(92°F)		37°C
(99°F)		42°C
(108°F)		42°C
(108°F)		42°C
(107°F)
Mean maximum39°C
(103°F)		41°C
(106°F)		38°C
(101°F)		34°C
(93°F)		31°C
(88°F)		27°C
(81°F)		29°C
(84°F)		32°C
(90°F)		34°C
(94°F)		39°C
(103°F)		39°C
(103°F)		40°C
(105°F)
Average high35°C
(95°F)		35°C
(95°F)		33°C
(92°F)		30°C
(87°F)		27°C
(80°F)		24°C
(76°F)		25°C
(77°F)		27°C
(80°F)		30°C
(86°F)		34°C
(93°F)		34°C
(94°F)		35°C
(96°F)
Daily mean28°C
(83°F)		29°C
(84°F)		27°C
(81°F)		24°C
(75°F)		20°C
(68°F)		17°C
(63°F)		17°C
(63°F)		18°C
(65°F)		22°C
(71°F)		26°C
(78°F)		27°C
(80°F)		28°C
(83°F)
Average low23°C
(74°F)		23°C
(74°F)		22°C
(72°F)		18°C
(65°F)		14°C
(58°F)		11°C
(51°F)		10°C
(50°F)		10°C
(51°F)		14°C
(57°F)		19°C
(66°F)		20°C
(69°F)		22°C
(73°F)
Mean minimum20°C
(69°F)		20°C
(67°F)		18°C
(66°F)		13°C
(56°F)		9°C
(48°F)		5°C
(41°F)		3°C
(37°F)		4°C
(40°F)		9°C
(48°F)		13°C
(56°F)		16°C
(61°F)		19°C
(66°F)
Minimum19°C
(66°F)		18°C
(64°F)		17°C
(63°F)		8°C
(47°F)		6°C
(43°F)		3°C
(37°F)		2°C
(36°F)		2°C
(35°F)		7°C
(45°F)		12°C
(54°F)		14°C
(57°F)		16°C
(62°F)

Compare climate in Middlemount with other places

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

Monthly average precipitation in Middlemount, Australia

Middlemount usually has the most precipitation in January, February and March, with an average of 7 rainy days and 94 mm (3.7 inches) of precipitation per month. The driest months in Middlemount are June, August and September. On average, 7 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Middlemount. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)63 (2.5)60 (2.4)158 (6.2)34 (1.3)27 (1.1)10 (0.4)16 (0.6)7 (0.3)5 (0.2)23 (0.9)41 (1.6)51 (2.0)
Average precipitation days (≥ 1 mm)779323111557

Monthly sunshine hours in Middlemount, Australia

The sunniest months in Middlemount are October, November and December, when the sun shines an average of 10 hours 33 minutes a day. Least sunny months in Middlemount: January, May and June receive an average of 8 hours 20 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Middlemount. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours254284275277261250268296299317320332
Mean daily daylight hours13h 20m12h 50m12h 11m11h 32m11h 0m10h 44m10h 52m11h 20m11h 57m12h 36m13h 11m13h 29m

Solar UV radiation in Middlemount, Australia

Middlemount experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 15 - 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 8. For more detailed information, check out our hourly Middlemount UV Index data.

Average daily maximum UV levels by month for Middlemount. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161514118671012141516