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Monthly climate in Smithton, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Smithton features a oceanic climate (Cfb). Temperatures typically range between 10 °C (50 °F) and 17 °C (63 °F) through the year, but rarely can drop to 3 °C (38 °F) or can rise to as high as 26 °C (80 °F). The average annual precipitation amounts to about 871 mm (34.3 inches) and receives 132 rainy days on the 1 mm (0.04 inches) threshold annually. Smithton enjoys an average of 3097 hours of sunshine throughout the year, and daylight varies from 9 hours 16 minutes to 15 hours 2 minutes per day.

Monthly average temperatures in Smithton, Australia

The warmest months in Smithton are January, February and March, with daily mean temperatures ranging from 17 to 17 °C (62 - 63 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 10 to 11 °C (50 - 52 °F) throughout the day. On average each year, Smithton experiences 0 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 Smithton. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum26°C
(80°F)		24°C
(76°F)		24°C
(76°F)		23°C
(73°F)		18°C
(65°F)		16°C
(60°F)		14°C
(58°F)		15°C
(58°F)		19°C
(66°F)		19°C
(66°F)		22°C
(71°F)		25°C
(77°F)
Mean maximum24°C
(76°F)		23°C
(73°F)		22°C
(72°F)		20°C
(69°F)		17°C
(63°F)		14°C
(58°F)		14°C
(57°F)		14°C
(58°F)		16°C
(61°F)		18°C
(64°F)		20°C
(68°F)		23°C
(73°F)
Average high20°C
(68°F)		19°C
(67°F)		19°C
(66°F)		17°C
(62°F)		14°C
(58°F)		13°C
(56°F)		12°C
(54°F)		12°C
(54°F)		13°C
(55°F)		14°C
(58°F)		16°C
(61°F)		18°C
(64°F)
Daily mean17°C
(63°F)		17°C
(62°F)		17°C
(62°F)		14°C
(58°F)		12°C
(55°F)		11°C
(52°F)		10°C
(51°F)		10°C
(50°F)		11°C
(52°F)		12°C
(54°F)		14°C
(57°F)		15°C
(60°F)
Average low15°C
(59°F)		14°C
(58°F)		14°C
(58°F)		12°C
(54°F)		11°C
(51°F)		9°C
(49°F)		9°C
(48°F)		8°C
(47°F)		9°C
(48°F)		10°C
(50°F)		11°C
(53°F)		13°C
(55°F)
Mean minimum11°C
(52°F)		10°C
(50°F)		10°C
(50°F)		8°C
(47°F)		7°C
(45°F)		6°C
(44°F)		6°C
(43°F)		4°C
(40°F)		5°C
(41°F)		6°C
(44°F)		7°C
(45°F)		9°C
(49°F)
Minimum10°C
(50°F)		9°C
(48°F)		9°C
(48°F)		7°C
(45°F)		5°C
(42°F)		5°C
(41°F)		5°C
(42°F)		3°C
(38°F)		4°C
(39°F)		6°C
(43°F)		6°C
(43°F)		7°C
(46°F)

Compare climate in Smithton with other places

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

Monthly average precipitation in Smithton, Australia

Smithton usually has the most precipitation in May, July and October, with an average of 14 rainy days and 99 mm (3.9 inches) of precipitation per month. The driest months in Smithton are January, March and December. On average, 51 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Smithton. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)40 (1.6)63 (2.5)56 (2.2)65 (2.6)90 (3.5)70 (2.7)107 (4.2)89 (3.5)74 (2.9)100 (3.9)62 (2.4)56 (2.2)
Average precipitation days (≥ 1 mm)6791014101715131399

Monthly sunshine hours in Smithton, Australia

The sunniest months in Smithton are October, November and December, when the sun shines an average of 10 hours 18 minutes a day. Least sunny months in Smithton: May, June and July receive an average of 6 hours 28 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Smithton. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours282290275229204191201229244292315340
Mean daily daylight hours14h 42m13h 39m12h 18m10h 57m9h 50m9h 16m9h 33m10h 32m11h 49m13h 10m14h 23m15h 2m

Solar UV radiation in Smithton, Australia

Smithton experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 11 - 13, which corresponds to the Extreme category of sun exposure. May, June and July are in the Low / 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 Smithton UV Index data.

Average daily maximum UV levels by month for Smithton. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)13111064224681113