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Monthly climate in Seymour, Victoria, Australia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Seymour features a oceanic climate (Cfb).Temperatures typically range between 7 °C (45 °F) and 22 °C (71 °F) through the year, but rarely can drop to -4 °C (25 °F) or can rise to as high as 43 °C (109 °F).The average annual precipitation amounts to about 646 mm (25.4 inches) and receives 87 rainy days on the 1 mm (0.04 inches) threshold annually.Seymour enjoys an average of 3228 hours of sunshine throughout the year, and daylight varies from 9 hours 38 minutes to 14 hours 38 minutes per day.

Monthly average temperatures in Seymour, Victoria, Australia §

The warmest months in Seymour are January, February and December, with daily mean temperatures ranging from 19 to 22 °C (66 - 71 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 7 to 8 °C (45 - 46 °F) throughout the day. On average each year, Seymour experiences 88 days above 25 °C (77.0 °F) and 8 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Seymour, Victoria, 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 43°C
(109°F)		 42°C
(108°F)		 36°C
(96°F)		 31°C
(89°F)		 24°C
(75°F)		 17°C
(62°F)		 17°C
(62°F)		 20°C
(68°F)		 27°C
(82°F)		 32°C
(89°F)		 39°C
(102°F)		 42°C
(108°F)
Mean maximum 38°C
(101°F)		 36°C
(96°F)		 32°C
(90°F)		 27°C
(81°F)		 21°C
(70°F)		 14°C
(58°F)		 15°C
(60°F)		 17°C
(63°F)		 23°C
(74°F)		 27°C
(81°F)		 33°C
(92°F)		 37°C
(99°F)
Average high 29°C
(85°F)		 27°C
(80°F)		 25°C
(77°F)		 20°C
(69°F)		 15°C
(59°F)		 12°C
(54°F)		 11°C
(53°F)		 12°C
(54°F)		 15°C
(60°F)		 19°C
(67°F)		 23°C
(73°F)		 26°C
(79°F)
Daily mean 22°C
(71°F)		 20°C
(68°F)		 18°C
(65°F)		 14°C
(58°F)		 10°C
(51°F)		 8°C
(46°F)		 7°C
(45°F)		 8°C
(46°F)		 10°C
(50°F)		 13°C
(56°F)		 16°C
(62°F)		 19°C
(66°F)
Average low 15°C
(58°F)		 13°C
(56°F)		 12°C
(55°F)		 9°C
(49°F)		 6°C
(43°F)		 4°C
(39°F)		 4°C
(39°F)		 4°C
(39°F)		 5°C
(41°F)		 7°C
(46°F)		 10°C
(50°F)		 12°C
(53°F)
Mean minimum 9°C
(48°F)		 7°C
(45°F)		 6°C
(44°F)		 4°C
(39°F)		 1°C
(34°F)		 -1°C
(31°F)		 -1°C
(30°F)		 -1°C
(30°F)		 -1°C
(31°F)		 2°C
(36°F)		 3°C
(38°F)		 7°C
(44°F)
Minimum 8°C
(47°F)		 5°C
(41°F)		 5°C
(41°F)		 2°C
(36°F)		 -1°C
(30°F)		 -2°C
(28°F)		 -4°C
(26°F)		 -4°C
(25°F)		 -2°C
(28°F)		 1°C
(33°F)		 2°C
(35°F)		 6°C
(43°F)

Compare climate in Seymour with other places

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

Monthly average precipitation in Seymour, Victoria, Australia §

Seymour usually has the most precipitation in August, October and December, with an average of 9 rainy days and 65 mm (2.6 inches) of precipitation per month.The driest months in Seymour are January, February and March. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Seymour, Victoria, 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) 35 (1.4) 44 (1.7) 41 (1.6) 51 (2.0) 60 (2.3) 56 (2.2) 59 (2.3) 64 (2.5) 53 (2.1) 69 (2.7) 51 (2.0) 63 (2.5)
Average precipitation days (≥ 1 mm) 4 3 5 5 8 8 11 11 9 9 7 7

Monthly sunshine hours in Seymour, Victoria, Australia §

The sunniest months in Seymour are February, November and December, when the sun shines an average of 10 hours 45 minutes a day.Least sunny months in Seymour: May, June and July receive an average of 6 hours 49 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Seymour, Victoria, 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 290 304 304 250 220 199 208 229 260 297 307 355
Mean daily daylight hours 14h 21m 13h 26m 12h 17m 11h 6m 10h 7m 9h 38m 9h 53m 10h 44m 11h 51m 13h 2m 14h 5m 14h 38m

Solar UV radiation in Seymour, Victoria, Australia §

Seymour 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 Seymour UV Index data.

Average daily maximum UV levels by month for Seymour, Victoria, 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 12 11 7 4 3 3 5 7 9 12 14