nomadseason

Monthly climate in Bonnie Doon, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Bonnie Doon features a oceanic climate (Cfb). Temperatures typically range between 6 °C (44 °F) and 21 °C (70 °F) through the year, but rarely can drop to -5 °C (24 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 889 mm (35.0 inches) and receives 104 rainy days on the 1 mm (0.04 inches) threshold annually. Bonnie Doon enjoys an average of 3241 hours of sunshine throughout the year, and daylight varies from 9 hours 38 minutes to 14 hours 38 minutes per day.

Monthly average temperatures in Bonnie Doon, Australia

The warmest months in Bonnie Doon are January, February and December, with daily mean temperatures ranging from 18 to 21 °C (65 - 70 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 6 to 7 °C (44 - 45 °F) throughout the day. On average each year, Bonnie Doon experiences 74 days above 25 °C (77.0 °F) and 17 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bonnie Doon. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum40°C
(104°F)		40°C
(104°F)		34°C
(93°F)		29°C
(85°F)		23°C
(74°F)		16°C
(61°F)		16°C
(60°F)		18°C
(65°F)		24°C
(76°F)		29°C
(85°F)		36°C
(97°F)		39°C
(103°F)
Mean maximum36°C
(97°F)		34°C
(93°F)		30°C
(87°F)		25°C
(78°F)		20°C
(68°F)		13°C
(56°F)		14°C
(58°F)		16°C
(62°F)		22°C
(71°F)		25°C
(78°F)		31°C
(87°F)		35°C
(94°F)
Average high28°C
(83°F)		26°C
(79°F)		24°C
(76°F)		19°C
(67°F)		14°C
(58°F)		11°C
(53°F)		10°C
(51°F)		11°C
(53°F)		14°C
(58°F)		18°C
(65°F)		21°C
(71°F)		25°C
(77°F)
Daily mean21°C
(70°F)		19°C
(66°F)		17°C
(63°F)		13°C
(56°F)		9°C
(49°F)		7°C
(44°F)		6°C
(44°F)		7°C
(45°F)		9°C
(49°F)		12°C
(55°F)		15°C
(60°F)		18°C
(65°F)
Average low14°C
(57°F)		12°C
(54°F)		11°C
(52°F)		8°C
(46°F)		5°C
(41°F)		3°C
(37°F)		3°C
(38°F)		3°C
(37°F)		4°C
(39°F)		6°C
(44°F)		9°C
(48°F)		11°C
(52°F)
Mean minimum8°C
(46°F)		6°C
(43°F)		5°C
(42°F)		3°C
(37°F)		-0°C
(32°F)		-2°C
(29°F)		-2°C
(28°F)		-2°C
(28°F)		-2°C
(29°F)		1°C
(33°F)		2°C
(36°F)		6°C
(42°F)
Minimum6°C
(44°F)		4°C
(40°F)		4°C
(40°F)		1°C
(34°F)		-3°C
(27°F)		-3°C
(26°F)		-4°C
(25°F)		-5°C
(24°F)		-4°C
(26°F)		-1°C
(31°F)		1°C
(35°F)		4°C
(40°F)

Compare climate in Bonnie Doon with other places

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

Monthly average precipitation in Bonnie Doon, Australia

Bonnie Doon usually has the most precipitation in May, August and October, with an average of 11 rainy days and 95 mm (3.7 inches) of precipitation per month. The driest months in Bonnie Doon are January, February and March. On average, 50 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bonnie Doon. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)46 (1.8)51 (2.0)52 (2.1)70 (2.8)88 (3.5)74 (2.9)87 (3.4)98 (3.8)73 (2.9)98 (3.9)76 (3.0)76 (3.0)
Average precipitation days (≥ 1 mm)54661091513111087

Monthly sunshine hours in Bonnie Doon, Australia

The sunniest months in Bonnie Doon are February, November and December, when the sun shines an average of 10 hours 48 minutes a day. Least sunny months in Bonnie Doon: May, June and July receive an average of 6 hours 51 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bonnie Doon. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours291304303251223200207226262301311356
Mean daily daylight hours14h 21m13h 26m12h 17m11h 6m10h 7m9h 38m9h 53m10h 44m11h 51m13h 2m14h 5m14h 38m

Solar UV radiation in Bonnie Doon, Australia

Bonnie Doon experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 12 - 15, which corresponds to the Extreme category of sun exposure. May, June and July are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Bonnie Doon UV Index data.

Average daily maximum UV levels by month for Bonnie Doon. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)14121175335791215