nomadseason

Monthly climate in Heyfield, Australia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Heyfield features a oceanic climate (Cfb). Temperatures typically range between 9 °C (48 °F) and 20 °C (68 °F) through the year, but rarely can drop to -3 °C (26 °F) or can rise to as high as 43 °C (109 °F). The average annual precipitation amounts to about 691 mm (27.2 inches) and receives 107 rainy days on the 1 mm (0.04 inches) threshold annually. Heyfield enjoys an average of 3194 hours of sunshine throughout the year, and daylight varies from 9 hours 33 minutes to 14 hours 43 minutes per day.

Monthly average temperatures in Heyfield, Australia

The warmest months in Heyfield are January, February and December, with daily mean temperatures ranging from 18 to 20 °C (64 - 68 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 9 to 9 °C (48 - 49 °F) throughout the day. On average each year, Heyfield experiences 68 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 Heyfield. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum42°C
(108°F)		43°C
(109°F)		37°C
(99°F)		31°C
(88°F)		26°C
(79°F)		19°C
(67°F)		20°C
(68°F)		22°C
(71°F)		32°C
(89°F)		33°C
(91°F)		39°C
(102°F)		40°C
(104°F)
Mean maximum38°C
(101°F)		36°C
(97°F)		32°C
(90°F)		28°C
(83°F)		22°C
(73°F)		16°C
(62°F)		18°C
(65°F)		21°C
(69°F)		27°C
(80°F)		30°C
(85°F)		33°C
(91°F)		36°C
(97°F)
Average high27°C
(80°F)		25°C
(77°F)		24°C
(75°F)		20°C
(68°F)		16°C
(61°F)		14°C
(57°F)		13°C
(56°F)		14°C
(57°F)		17°C
(62°F)		19°C
(67°F)		22°C
(72°F)		24°C
(76°F)
Daily mean20°C
(68°F)		18°C
(65°F)		17°C
(64°F)		14°C
(58°F)		11°C
(52°F)		9°C
(48°F)		9°C
(48°F)		9°C
(49°F)		11°C
(52°F)		13°C
(57°F)		16°C
(61°F)		18°C
(64°F)
Average low14°C
(57°F)		13°C
(55°F)		12°C
(54°F)		10°C
(50°F)		7°C
(45°F)		5°C
(41°F)		5°C
(41°F)		5°C
(41°F)		6°C
(42°F)		8°C
(47°F)		10°C
(50°F)		12°C
(53°F)
Mean minimum8°C
(46°F)		7°C
(45°F)		7°C
(44°F)		5°C
(40°F)		1°C
(35°F)		0°C
(33°F)		-0°C
(32°F)		-0°C
(32°F)		-1°C
(31°F)		3°C
(38°F)		4°C
(40°F)		7°C
(44°F)
Minimum6°C
(43°F)		6°C
(42°F)		4°C
(40°F)		3°C
(37°F)		-2°C
(29°F)		-2°C
(29°F)		-3°C
(26°F)		-1°C
(30°F)		-2°C
(28°F)		3°C
(37°F)		2°C
(36°F)		5°C
(41°F)

Compare climate in Heyfield with other places

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

Monthly average precipitation in Heyfield, Australia

Heyfield usually has the most precipitation in October, November and December, with an average of 10 rainy days and 80 mm (3.2 inches) of precipitation per month. The driest months in Heyfield are March, April and July. On average, 44 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Heyfield. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)48 (1.9)57 (2.3)45 (1.8)45 (1.8)48 (1.9)46 (1.8)42 (1.6)61 (2.4)58 (2.3)79 (3.1)84 (3.3)78 (3.1)
Average precipitation days (≥ 1 mm)6885979131112109

Monthly sunshine hours in Heyfield, Australia

The sunniest months in Heyfield are February, November and December, when the sun shines an average of 10 hours 25 minutes a day. Least sunny months in Heyfield: May, June and July receive an average of 6 hours 56 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Heyfield. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours280293288249224200214236270291305340
Mean daily daylight hours14h 26m13h 29m12h 17m11h 4m10h 3m9h 33m9h 48m10h 41m11h 50m13h 4m14h 9m14h 43m

Solar UV radiation in Heyfield, Australia

Heyfield 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 Heyfield UV Index data.

Average daily maximum UV levels by month for Heyfield. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)13121174335791214