Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Bacchus Marsh 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 (27 °F) or can rise to as high as 44 °C (111 °F).The average annual precipitation amounts to about 601 mm (23.6 inches) and receives 99 rainy days on the 1 mm (0.04 inches) threshold annually.Bacchus Marsh enjoys an average of 3126 hours of sunshine throughout the year, and daylight varies from 9 hours 35 minutes to 14 hours 42 minutes per day.
The warmest months in Bacchus Marsh are January, February and March, 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, Bacchus Marsh experiences 66 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 43°C (110°F) | 43°C (109°F) | 38°C (101°F) | 31°C (89°F) | 25°C (77°F) | 18°C (65°F) | 18°C (65°F) | 20°C (69°F) | 28°C (82°F) | 33°C (91°F) | 39°C (102°F) | 44°C (111°F) |
Mean maximum | 39°C (103°F) | 36°C (98°F) | 33°C (92°F) | 28°C (83°F) | 21°C (71°F) | 16°C (60°F) | 17°C (63°F) | 19°C (66°F) | 25°C (77°F) | 29°C (84°F) | 34°C (93°F) | 37°C (99°F) |
Average high | 27°C (80°F) | 25°C (77°F) | 24°C (75°F) | 20°C (68°F) | 16°C (60°F) | 13°C (56°F) | 13°C (55°F) | 13°C (56°F) | 16°C (61°F) | 19°C (66°F) | 22°C (71°F) | 24°C (75°F) |
Daily mean | 20°C (68°F) | 18°C (66°F) | 18°C (64°F) | 14°C (58°F) | 11°C (53°F) | 9°C (49°F) | 9°C (48°F) | 9°C (49°F) | 11°C (52°F) | 13°C (56°F) | 16°C (61°F) | 17°C (64°F) |
Average low | 14°C (57°F) | 13°C (56°F) | 13°C (55°F) | 10°C (50°F) | 8°C (46°F) | 6°C (42°F) | 6°C (43°F) | 6°C (42°F) | 6°C (44°F) | 8°C (47°F) | 10°C (50°F) | 11°C (53°F) |
Mean minimum | 8°C (48°F) | 7°C (46°F) | 7°C (45°F) | 5°C (41°F) | 2°C (37°F) | 1°C (35°F) | 0°C (33°F) | 0°C (33°F) | 1°C (34°F) | 3°C (37°F) | 4°C (39°F) | 7°C (44°F) |
Minimum | 7°C (45°F) | 6°C (44°F) | 6°C (43°F) | 3°C (39°F) | 1°C (34°F) | -2°C (29°F) | -1°C (31°F) | -3°C (27°F) | 1°C (33°F) | 1°C (34°F) | 3°C (38°F) | 5°C (42°F) |
Compare temperature, precipitation, sunshine, UV index in Bacchus Marsh, Victoria, Australia with other places around the world.
Bacchus Marsh usually has the most precipitation in October, November and December, with an average of 10 rainy days and 67 mm (2.6 inches) of precipitation per month.The driest months in Bacchus Marsh are March, April and July. On average, 37 mm (1.5 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 44 (1.7) | 42 (1.6) | 37 (1.4) | 39 (1.5) | 57 (2.2) | 48 (1.9) | 35 (1.4) | 49 (1.9) | 49 (1.9) | 69 (2.7) | 70 (2.8) | 63 (2.5) |
Average precipitation days (≥ 1 mm) | 6 | 5 | 6 | 5 | 8 | 7 | 10 | 11 | 10 | 12 | 11 | 8 |
The sunniest months in Bacchus Marsh are February, November and December, when the sun shines an average of 10 hours 18 minutes a day.Least sunny months in Bacchus Marsh: May, June and July receive an average of 6 hours 40 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 283 | 295 | 290 | 239 | 212 | 193 | 208 | 228 | 258 | 284 | 293 | 338 |
Mean daily daylight hours | 14h 25m | 13h 28m | 12h 17m | 11h 4m | 10h 4m | 9h 35m | 9h 50m | 10h 42m | 11h 50m | 13h 3m | 14h 8m | 14h 42m |
Bacchus Marsh 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 Bacchus Marsh UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 14 | 12 | 11 | 7 | 4 | 3 | 3 | 5 | 7 | 9 | 12 | 14 |