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Monthly climate in Deniliquin, New South Wales, Australia

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Deniliquin features a cold semi-arid climate (BSk). Temperatures typically range between 9 °C (48 °F) and 26 °C (80 °F) through the year, but rarely can drop to -3 °C (26 °F) or can rise to as high as 47 °C (116 °F). The average annual precipitation amounts to about 380 mm (15.0 inches) and receives 61 rainy days on the 1 mm (0.04 inches) threshold annually. Deniliquin enjoys an average of 3322 hours of sunshine throughout the year, and daylight varies from 9 hours 46 minutes to 14 hours 30 minutes per day.

Monthly average temperatures in Deniliquin, New South Wales, Australia §

The warmest months in Deniliquin are January, February and December, with daily mean temperatures ranging from 24 to 26 °C (75 - 80 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 9 to 10 °C (48 - 49 °F) throughout the day. On average each year, Deniliquin experiences 145 days above 25 °C (77.0 °F) and 4 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Deniliquin, New South Wales, 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 47°C
(116°F)		 46°C
(114°F)		 38°C
(100°F)		 37°C
(99°F)		 27°C
(81°F)		 19°C
(67°F)		 21°C
(70°F)		 24°C
(75°F)		 36°C
(97°F)		 36°C
(98°F)		 42°C
(109°F)		 46°C
(115°F)
Mean maximum 43°C
(109°F)		 41°C
(106°F)		 36°C
(96°F)		 31°C
(88°F)		 24°C
(75°F)		 17°C
(63°F)		 19°C
(67°F)		 21°C
(71°F)		 29°C
(85°F)		 33°C
(92°F)		 38°C
(101°F)		 42°C
(108°F)
Average high 34°C
(94°F)		 32°C
(89°F)		 29°C
(84°F)		 24°C
(75°F)		 18°C
(65°F)		 15°C
(58°F)		 14°C
(58°F)		 15°C
(60°F)		 20°C
(67°F)		 24°C
(76°F)		 28°C
(82°F)		 31°C
(88°F)
Daily mean 26°C
(80°F)		 24°C
(76°F)		 22°C
(71°F)		 17°C
(63°F)		 12°C
(54°F)		 9°C
(48°F)		 9°C
(48°F)		 10°C
(49°F)		 13°C
(55°F)		 17°C
(63°F)		 21°C
(69°F)		 24°C
(75°F)
Average low 18°C
(65°F)		 17°C
(62°F)		 15°C
(59°F)		 11°C
(52°F)		 7°C
(45°F)		 5°C
(40°F)		 5°C
(41°F)		 5°C
(40°F)		 6°C
(43°F)		 10°C
(50°F)		 13°C
(55°F)		 15°C
(60°F)
Mean minimum 12°C
(54°F)		 10°C
(50°F)		 9°C
(48°F)		 5°C
(42°F)		 2°C
(36°F)		 -0°C
(32°F)		 -1°C
(30°F)		 -1°C
(31°F)		 1°C
(33°F)		 3°C
(38°F)		 5°C
(42°F)		 9°C
(49°F)
Minimum 10°C
(51°F)		 8°C
(46°F)		 7°C
(45°F)		 3°C
(38°F)		 -0°C
(32°F)		 -2°C
(29°F)		 -3°C
(26°F)		 -2°C
(28°F)		 -0°C
(32°F)		 3°C
(37°F)		 5°C
(41°F)		 8°C
(46°F)

Compare climate in Deniliquin with other places

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

Monthly average precipitation in Deniliquin, New South Wales, Australia §

Deniliquin usually has the most precipitation in October, November and December, with an average of 6 rainy days and 40 mm (1.6 inches) of precipitation per month. The driest months in Deniliquin are January, February and September. On average, 23 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Deniliquin, New South Wales, 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) 26 (1.0) 17 (0.7) 28 (1.1) 32 (1.3) 37 (1.5) 30 (1.2) 30 (1.2) 34 (1.3) 26 (1.0) 38 (1.5) 45 (1.8) 38 (1.5)
Average precipitation days (≥ 1 mm) 4 3 2 4 5 6 7 7 5 7 7 4

Monthly sunshine hours in Deniliquin, New South Wales, Australia §

The sunniest months in Deniliquin are February, November and December, when the sun shines an average of 11 hours 5 minutes a day. Least sunny months in Deniliquin: May, June and July receive an average of 7 hours 4 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Deniliquin, New South Wales, 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 294 312 309 260 229 204 216 232 268 306 323 362
Mean daily daylight hours 14h 14m 13h 22m 12h 16m 11h 9m 10h 14m 9h 46m 10h 0m 10h 48m 11h 51m 12h 59m 13h 58m 14h 30m

Solar UV radiation in Deniliquin, New South Wales, Australia §

Deniliquin experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 13 - 15, 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 5. For more detailed information, check out our hourly Deniliquin UV Index data.

Average daily maximum UV levels by month for Deniliquin, New South Wales, 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 13 12 7 5 3 3 5 7 10 12 15

Detailed Monthly Weather Insights for Deniliquin, New South Wales, Australia

Discover in-depth weather details for every month in Deniliquin. 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 Deniliquin'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.