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Monthly climate in Mandurah, Western Australia, Australia

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Mandurah features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 14 °C (57 °F) and 23 °C (73 °F) through the year, but rarely can drop to 6 °C (43 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 678 mm (26.7 inches) and receives 78 rainy days on the 1 mm (0.04 inches) threshold annually. Mandurah enjoys an average of 3691 hours of sunshine throughout the year, and daylight varies from 10 hours 1 minutes to 14 hours 14 minutes per day.

Monthly average temperatures in Mandurah, Western Australia, Australia §

The warmest months in Mandurah are January, February and March, with daily mean temperatures ranging from 22 to 23 °C (72 - 73 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 14 to 15 °C (57 - 59 °F) throughout the day. On average each year, Mandurah experiences 94 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 Mandurah, 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 36°C
(96°F)		 36°C
(96°F)		 34°C
(94°F)		 33°C
(91°F)		 27°C
(80°F)		 24°C
(75°F)		 22°C
(71°F)		 24°C
(76°F)		 26°C
(80°F)		 31°C
(88°F)		 34°C
(93°F)		 38°C
(100°F)
Mean maximum 34°C
(94°F)		 33°C
(92°F)		 33°C
(91°F)		 30°C
(85°F)		 25°C
(77°F)		 21°C
(70°F)		 21°C
(69°F)		 22°C
(72°F)		 24°C
(76°F)		 28°C
(82°F)		 30°C
(87°F)		 35°C
(94°F)
Average high 27°C
(81°F)		 27°C
(81°F)		 26°C
(79°F)		 23°C
(74°F)		 20°C
(69°F)		 18°C
(65°F)		 17°C
(63°F)		 17°C
(63°F)		 18°C
(65°F)		 20°C
(68°F)		 23°C
(73°F)		 26°C
(80°F)
Daily mean 23°C
(73°F)		 23°C
(73°F)		 22°C
(72°F)		 19°C
(67°F)		 16°C
(61°F)		 15°C
(59°F)		 14°C
(58°F)		 14°C
(57°F)		 15°C
(59°F)		 16°C
(62°F)		 19°C
(66°F)		 22°C
(72°F)
Average low 18°C
(65°F)		 19°C
(66°F)		 18°C
(65°F)		 15°C
(60°F)		 13°C
(55°F)		 12°C
(54°F)		 12°C
(53°F)		 11°C
(52°F)		 11°C
(53°F)		 13°C
(55°F)		 14°C
(58°F)		 17°C
(63°F)
Mean minimum 13°C
(56°F)		 14°C
(58°F)		 12°C
(55°F)		 11°C
(52°F)		 9°C
(48°F)		 8°C
(47°F)		 8°C
(48°F)		 7°C
(45°F)		 7°C
(46°F)		 8°C
(48°F)		 10°C
(51°F)		 12°C
(53°F)
Minimum 12°C
(53°F)		 13°C
(55°F)		 11°C
(51°F)		 9°C
(48°F)		 7°C
(44°F)		 7°C
(46°F)		 7°C
(46°F)		 6°C
(44°F)		 6°C
(43°F)		 7°C
(45°F)		 9°C
(48°F)		 9°C
(49°F)

Compare climate in Mandurah with other places

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

Monthly average precipitation in Mandurah, Western Australia, Australia §

Mandurah usually has the most precipitation in June, July and August, with an average of 13 rainy days and 121 mm (4.8 inches) of precipitation per month. The driest months in Mandurah are January, March and December. On average, 18 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mandurah, 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) 22 (0.9) 53 (2.1) 24 (0.9) 25 (1.0) 65 (2.6) 122 (4.8) 134 (5.3) 107 (4.2) 48 (1.9) 42 (1.7) 27 (1.1) 9 (0.4)
Average precipitation days (≥ 1 mm) 0 3 5 2 8 12 17 12 8 6 3 2

Monthly sunshine hours in Mandurah, Western Australia, Australia §

The sunniest months in Mandurah are October, November and December, when the sun shines an average of 11 hours 33 minutes a day. Least sunny months in Mandurah: May, June and July receive an average of 8 hours 47 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mandurah, 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 310 316 322 289 277 260 271 284 294 327 352 383
Mean daily daylight hours 14h 0m 13h 13m 12h 15m 11h 15m 10h 25m 10h 1m 10h 14m 10h 56m 11h 53m 12h 53m 13h 46m 14h 14m

Solar UV radiation in Mandurah, Western Australia, Australia §

Mandurah 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 Mandurah UV Index data.

Average daily maximum UV levels by month for Mandurah, 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 11 8 6 4 4 6 8 11 13 14

Detailed Monthly Weather Insights for Mandurah, Western Australia, Australia

Discover in-depth weather details for every month in Mandurah. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Mandurah's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.