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Monthly climate in Bomaderry, New South Wales, Australia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Bomaderry features a oceanic climate (Cfb).Temperatures typically range between 9 °C (49 °F) and 21 °C (71 °F) through the year, but rarely can drop to -1 °C (30 °F) or can rise to as high as 42 °C (109 °F).The average annual precipitation amounts to about 980 mm (38.6 inches) and receives 128 rainy days on the 1 mm (0.04 inches) threshold annually.Bomaderry enjoys an average of 3240 hours of sunshine throughout the year, and daylight varies from 9 hours 50 minutes to 14 hours 25 minutes per day.

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

The warmest months in Bomaderry are January, February and December, with daily mean temperatures ranging from 19 to 21 °C (67 - 71 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 9 to 10 °C (49 - 50 °F) throughout the day. On average each year, Bomaderry experiences 72 days above 25 °C (77.0 °F) and 1 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bomaderry, 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 42°C
(109°F)		 42°C
(107°F)		 37°C
(98°F)		 33°C
(91°F)		 25°C
(78°F)		 20°C
(68°F)		 23°C
(73°F)		 24°C
(75°F)		 32°C
(90°F)		 32°C
(90°F)		 38°C
(100°F)		 40°C
(105°F)
Mean maximum 37°C
(98°F)		 35°C
(95°F)		 32°C
(89°F)		 28°C
(82°F)		 24°C
(75°F)		 17°C
(64°F)		 21°C
(70°F)		 22°C
(72°F)		 28°C
(83°F)		 29°C
(85°F)		 31°C
(89°F)		 36°C
(97°F)
Average high 27°C
(81°F)		 25°C
(77°F)		 23°C
(73°F)		 21°C
(70°F)		 18°C
(64°F)		 15°C
(58°F)		 15°C
(59°F)		 16°C
(61°F)		 19°C
(66°F)		 21°C
(70°F)		 23°C
(73°F)		 25°C
(77°F)
Daily mean 21°C
(71°F)		 20°C
(68°F)		 18°C
(65°F)		 16°C
(60°F)		 12°C
(54°F)		 10°C
(50°F)		 9°C
(49°F)		 10°C
(50°F)		 13°C
(55°F)		 15°C
(60°F)		 17°C
(63°F)		 19°C
(67°F)
Average low 17°C
(62°F)		 16°C
(61°F)		 15°C
(59°F)		 11°C
(53°F)		 8°C
(47°F)		 6°C
(43°F)		 5°C
(41°F)		 5°C
(42°F)		 7°C
(45°F)		 10°C
(51°F)		 12°C
(54°F)		 14°C
(58°F)
Mean minimum 12°C
(54°F)		 11°C
(52°F)		 9°C
(49°F)		 7°C
(44°F)		 3°C
(38°F)		 2°C
(35°F)		 0°C
(33°F)		 1°C
(33°F)		 2°C
(36°F)		 5°C
(42°F)		 6°C
(44°F)		 10°C
(50°F)
Minimum 9°C
(48°F)		 9°C
(49°F)		 7°C
(44°F)		 4°C
(40°F)		 2°C
(37°F)		 0°C
(32°F)		 -1°C
(30°F)		 -1°C
(31°F)		 1°C
(34°F)		 3°C
(37°F)		 4°C
(40°F)		 8°C
(47°F)

Compare climate in Bomaderry with other places

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

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

Bomaderry usually has the most precipitation in February, March and November, with an average of 15 rainy days and 142 mm (5.6 inches) of precipitation per month.The driest months in Bomaderry are April, June and July. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bomaderry, 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) 66 (2.6) 140 (5.5) 172 (6.8) 37 (1.5) 58 (2.3) 43 (1.7) 40 (1.6) 65 (2.6) 44 (1.7) 98 (3.9) 115 (4.5) 102 (4.0)
Average precipitation days (≥ 1 mm) 11 16 18 7 6 9 5 6 7 14 13 16

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

The sunniest months in Bomaderry are October, November and December, when the sun shines an average of 10 hours 0 minutes a day.Least sunny months in Bomaderry: May, June and July receive an average of 7 hours 41 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bomaderry, 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 257 272 267 266 244 217 245 264 284 299 302 318
Mean daily daylight hours 14h 10m 13h 20m 12h 16m 11h 11m 10h 17m 9h 50m 10h 4m 10h 50m 11h 52m 12h 57m 13h 55m 14h 25m

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

Bomaderry 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 Bomaderry UV Index data.

Average daily maximum UV levels by month for Bomaderry, 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) 15 13 12 8 5 3 4 5 8 10 12 14