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Monthly climate in Neerim South, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Neerim South features a oceanic climate (Cfb). Temperatures typically range between 8 °C (46 °F) and 19 °C (66 °F) through the year, but rarely can drop to -3 °C (27 °F) or can rise to as high as 41 °C (106 °F). The average annual precipitation amounts to about 1040 mm (41.0 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually. Neerim South enjoys an average of 3092 hours of sunshine throughout the year, and daylight varies from 9 hours 32 minutes to 14 hours 44 minutes per day.

Monthly average temperatures in Neerim South, Australia

The warmest months in Neerim South are January, February and March, with daily mean temperatures ranging from 17 to 19 °C (62 - 66 °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, Neerim South experiences 55 days above 25 °C (77.0 °F) and 3 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Neerim South. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum40°C
(104°F)		41°C
(106°F)		36°C
(97°F)		29°C
(84°F)		23°C
(74°F)		18°C
(65°F)		17°C
(64°F)		19°C
(67°F)		27°C
(81°F)		31°C
(89°F)		36°C
(96°F)		39°C
(103°F)
Mean maximum36°C
(98°F)		34°C
(93°F)		31°C
(87°F)		26°C
(79°F)		21°C
(69°F)		15°C
(59°F)		16°C
(62°F)		18°C
(65°F)		24°C
(76°F)		28°C
(82°F)		31°C
(88°F)		34°C
(94°F)
Average high26°C
(78°F)		23°C
(74°F)		22°C
(73°F)		18°C
(65°F)		14°C
(58°F)		12°C
(54°F)		11°C
(53°F)		12°C
(53°F)		15°C
(59°F)		18°C
(64°F)		20°C
(69°F)		23°C
(73°F)
Daily mean19°C
(66°F)		17°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
(54°F)		15°C
(58°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)		4°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
(51°F)
Mean minimum7°C
(45°F)		6°C
(44°F)		6°C
(44°F)		4°C
(39°F)		1°C
(34°F)		-0°C
(32°F)		0°C
(32°F)		-0°C
(32°F)		0°C
(32°F)		2°C
(36°F)		3°C
(38°F)		6°C
(43°F)
Minimum5°C
(41°F)		6°C
(43°F)		5°C
(41°F)		3°C
(37°F)		-2°C
(29°F)		-2°C
(29°F)		-2°C
(28°F)		-3°C
(27°F)		-1°C
(30°F)		1°C
(34°F)		2°C
(36°F)		4°C
(39°F)

Compare climate in Neerim South with other places

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

Monthly average precipitation in Neerim South, Australia

Neerim South usually has the most precipitation in August, September and October, with an average of 16 rainy days and 111 mm (4.4 inches) of precipitation per month. The driest months in Neerim South are January, February and March. On average, 65 mm (2.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Neerim South. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)64 (2.5)66 (2.6)65 (2.5)79 (3.1)92 (3.6)69 (2.7)84 (3.3)116 (4.6)105 (4.2)111 (4.4)98 (3.9)91 (3.6)
Average precipitation days (≥ 1 mm)810991411141716151310

Monthly sunshine hours in Neerim South, Australia

The sunniest months in Neerim South are February, November and December, when the sun shines an average of 10 hours 14 minutes a day. Least sunny months in Neerim South: May, June and July receive an average of 6 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Neerim South. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours278291286237210189198225258284294336
Mean daily daylight hours14h 27m13h 30m12h 17m11h 4m10h 3m9h 32m9h 47m10h 40m11h 50m13h 4m14h 10m14h 44m

Solar UV radiation in Neerim South, Australia

Neerim South 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 Neerim South UV Index data.

Average daily maximum UV levels by month for Neerim South. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)14121174334791214