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Monthly climate in Waroona, Western Australia, Australia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Waroona features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 12 °C (54 °F) and 23 °C (74 °F) through the year, but rarely can drop to 2 °C (36 °F) or can rise to as high as 41 °C (106 °F).The average annual precipitation amounts to about 687 mm (27.1 inches) and receives 77 rainy days on the 1 mm (0.04 inches) threshold annually.Waroona enjoys an average of 3645 hours of sunshine throughout the year, and daylight varies from 10 hours 0 minutes to 14 hours 15 minutes per day.

Monthly average temperatures in Waroona, Western Australia, Australia §

The warmest months in Waroona are January, February and December, with daily mean temperatures ranging from 22 to 23 °C (72 - 74 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 12 to 13 °C (54 - 55 °F) throughout the day. On average each year, Waroona experiences 115 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 Waroona, Western Australia, Australia.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 39°C
(103°F)		 39°C
(102°F)		 37°C
(98°F)		 35°C
(96°F)		 28°C
(83°F)		 24°C
(75°F)		 21°C
(71°F)		 26°C
(78°F)		 29°C
(85°F)		 33°C
(92°F)		 37°C
(99°F)		 41°C
(106°F)
Mean maximum 38°C
(101°F)		 36°C
(97°F)		 35°C
(96°F)		 31°C
(89°F)		 26°C
(78°F)		 21°C
(70°F)		 20°C
(68°F)		 23°C
(74°F)		 26°C
(78°F)		 30°C
(86°F)		 33°C
(92°F)		 38°C
(100°F)
Average high 30°C
(86°F)		 29°C
(85°F)		 27°C
(81°F)		 24°C
(75°F)		 20°C
(68°F)		 17°C
(64°F)		 16°C
(61°F)		 16°C
(62°F)		 18°C
(65°F)		 21°C
(69°F)		 24°C
(76°F)		 29°C
(84°F)
Daily mean 23°C
(74°F)		 23°C
(73°F)		 21°C
(70°F)		 18°C
(64°F)		 14°C
(58°F)		 13°C
(55°F)		 12°C
(54°F)		 12°C
(54°F)		 13°C
(56°F)		 15°C
(60°F)		 18°C
(65°F)		 22°C
(72°F)
Average low 16°C
(61°F)		 17°C
(62°F)		 16°C
(61°F)		 13°C
(55°F)		 10°C
(50°F)		 9°C
(48°F)		 9°C
(48°F)		 8°C
(47°F)		 9°C
(48°F)		 10°C
(51°F)		 12°C
(54°F)		 15°C
(59°F)
Mean minimum 10°C
(51°F)		 11°C
(52°F)		 9°C
(48°F)		 7°C
(45°F)		 5°C
(42°F)		 4°C
(40°F)		 5°C
(41°F)		 4°C
(39°F)		 3°C
(38°F)		 5°C
(41°F)		 7°C
(45°F)		 8°C
(47°F)
Minimum 9°C
(48°F)		 9°C
(49°F)		 7°C
(45°F)		 5°C
(40°F)		 3°C
(37°F)		 2°C
(36°F)		 4°C
(40°F)		 3°C
(38°F)		 2°C
(36°F)		 3°C
(38°F)		 5°C
(42°F)		 5°C
(42°F)

Compare climate in Waroona with other places

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

Monthly average precipitation in Waroona, Western Australia, Australia §

Waroona usually has the most precipitation in June, July and August, with an average of 12 rainy days and 117 mm (4.6 inches) of precipitation per month.The driest months in Waroona are January, April and December. On average, 18 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Waroona, Western Australia, Australia.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 18 (0.7) 55 (2.2) 28 (1.1) 26 (1.0) 69 (2.7) 103 (4.1) 137 (5.4) 110 (4.3) 59 (2.3) 43 (1.7) 27 (1.1) 11 (0.4)
Average precipitation days (≥ 1 mm) 0 3 5 3 7 10 16 11 9 7 4 2

Monthly sunshine hours in Waroona, Western Australia, Australia §

The sunniest months in Waroona are October, November and December, when the sun shines an average of 11 hours 25 minutes a day.Least sunny months in Waroona: May, June and July receive an average of 8 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Waroona, Western Australia, Australia.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 310 314 321 286 273 254 261 280 290 322 347 382
Mean daily daylight hours 14h 1m 13h 14m 12h 15m 11h 14m 10h 25m 10h 0m 10h 13m 10h 56m 11h 53m 12h 53m 13h 47m 14h 15m

Solar UV radiation in Waroona, Western Australia, Australia §

Waroona experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 14 - 14, which corresponds to the Extreme category of sun exposure.May, June and July are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Waroona UV Index data.

Average daily maximum UV levels by month for Waroona, Western Australia, Australia.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 14 14 12 8 6 4 4 6 8 11 13 14