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Monthly climate in Healesville, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Healesville features a oceanic climate (Cfb). Temperatures typically range between 8 °C (46 °F) and 19 °C (67 °F) through the year, but rarely can drop to -3 °C (26 °F) or can rise to as high as 41 °C (105 °F). The average annual precipitation amounts to about 1111 mm (43.7 inches) and receives 143 rainy days on the 1 mm (0.04 inches) threshold annually. Healesville enjoys an average of 3110 hours of sunshine throughout the year, and daylight varies from 9 hours 35 minutes to 14 hours 42 minutes per day.

Monthly average temperatures in Healesville, Australia

The warmest months in Healesville are January, February and March, with daily mean temperatures ranging from 17 to 19 °C (62 - 67 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 8 to 8 °C (46 - 47 °F) throughout the day. On average each year, Healesville experiences 59 days above 25 °C (77.0 °F) and 5 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Healesville. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum41°C
(105°F)		41°C
(105°F)		36°C
(96°F)		29°C
(84°F)		23°C
(73°F)		17°C
(63°F)		17°C
(62°F)		19°C
(67°F)		27°C
(80°F)		31°C
(87°F)		36°C
(97°F)		40°C
(104°F)
Mean maximum37°C
(99°F)		34°C
(93°F)		30°C
(87°F)		26°C
(79°F)		20°C
(69°F)		15°C
(59°F)		16°C
(60°F)		18°C
(64°F)		24°C
(75°F)		27°C
(81°F)		31°C
(89°F)		34°C
(94°F)
Average high26°C
(79°F)		24°C
(75°F)		23°C
(73°F)		18°C
(65°F)		14°C
(58°F)		12°C
(54°F)		11°C
(52°F)		12°C
(54°F)		15°C
(59°F)		18°C
(64°F)		21°C
(69°F)		23°C
(74°F)
Daily mean19°C
(67°F)		18°C
(64°F)		17°C
(62°F)		13°C
(56°F)		10°C
(50°F)		8°C
(46°F)		8°C
(46°F)		8°C
(47°F)		10°C
(50°F)		12°C
(55°F)		15°C
(59°F)		17°C
(62°F)
Average low13°C
(56°F)		12°C
(54°F)		12°C
(53°F)		9°C
(48°F)		7°C
(44°F)		5°C
(40°F)		5°C
(41°F)		5°C
(41°F)		5°C
(42°F)		7°C
(46°F)		9°C
(49°F)		11°C
(52°F)
Mean minimum7°C
(45°F)		7°C
(44°F)		6°C
(43°F)		4°C
(39°F)		1°C
(34°F)		0°C
(32°F)		-0°C
(32°F)		-1°C
(31°F)		-0°C
(32°F)		1°C
(35°F)		3°C
(38°F)		6°C
(42°F)
Minimum5°C
(41°F)		6°C
(43°F)		5°C
(41°F)		2°C
(35°F)		-2°C
(29°F)		-1°C
(30°F)		-2°C
(29°F)		-3°C
(26°F)		-1°C
(30°F)		-0°C
(32°F)		2°C
(37°F)		4°C
(39°F)

Compare climate in Healesville with other places

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

Monthly average precipitation in Healesville, Australia

Healesville usually has the most precipitation in August, September and October, with an average of 15 rainy days and 117 mm (4.6 inches) of precipitation per month. The driest months in Healesville are January, February and March. On average, 69 mm (2.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Healesville. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)67 (2.6)70 (2.8)69 (2.7)80 (3.2)104 (4.1)81 (3.2)93 (3.7)121 (4.8)110 (4.3)121 (4.7)96 (3.8)99 (3.9)
Average precipitation days (≥ 1 mm)79991312151715141310

Monthly sunshine hours in Healesville, Australia

The sunniest months in Healesville are February, November and December, when the sun shines an average of 10 hours 19 minutes a day. Least sunny months in Healesville: May, June and July receive an average of 6 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Healesville. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours281294288241210190201225257284294340
Mean daily daylight hours14h 25m13h 28m12h 17m11h 5m10h 5m9h 35m9h 50m10h 42m11h 50m13h 3m14h 8m14h 42m

Solar UV radiation in Healesville, Australia

Healesville experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 12 - 14, 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 4. For more detailed information, check out our hourly Healesville UV Index data.

Average daily maximum UV levels by month for Healesville. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)14121174335791214