January Weather in Bullengarook, Australia

Last updated: August 22, 2025

In January, the average temperature in Bullengarook, Australia hovers around 19°C (66°F), creating a delightful climate for exploration. However, temperatures can fluctuate, with a minimum of 5°C (42°F) and a scorching maximum of 40°C (105°F). Expect 40 mm (1.6 in) of precipitation spread over 6 days, with an average humidity of 43%. Whether you’re basking in the sunshine or enjoying a brief shower, Bullengarook offers a vibrant atmosphere to experience.

January Temperature in Bullengarook

In January in Bullengarook, the average temperature is 19°C (66°F), with maximums reaching up to 40°C (105°F) and minimums dropping as low as 5°C (42°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack accordingly for both warm days and cooler nights.

January Weather in Bullengarook: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Bullengarook, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bullengarook, January typically has an average temperature of 19°C (66°F), with highs reaching up to 40°C (105°F) and lows dropping to around 5°C (42°F).

Data source: Temperature data for Bullengarook generated using information from the Copernicus Climate Change Service.

January Precipitation in Bullengarook

In Bullengarook in January, the precipitation amount is 40 mm (1.6 in) over the course of 6 days.

January Precipitation Trends in Bullengarook

The chart displays monthly precipitation patterns in Bullengarook, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Bullengarook, January typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 6 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Bullengarook

In Bullengarook in January, humidity is 43%. With an average temperature of 19°C (66°F), this humidity feels like a refreshing breeze that keeps you comfortable while exploring the sights.

January Average Humidity in Bullengarook

This chart illustrates the average monthly humidity levels in Bullengarook, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Bullengarook is approximately 43%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Bullengarook

In Bullengarook in January, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Bullengarook, you can check here.

Maximum UV Index Levels in Bullengarook for January

The chart shows the monthly maximum UV Index (UVI) for Bullengarook in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Bullengarook typically reaches 14, which falls under the extreme exposure category.

Data source: Bullengarook January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Bullengarook Compares to Other Months

Weather in Bullengarook varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Bullengarook, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Bullengarook, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (66°F)	40 mm (1.6 inches)	43%	extreme
February Weather	17°C (63°F)	44 mm (1.7 inches)	49%	extreme
March Weather	16°C (62°F)	37 mm (1.5 inches)	60%	extreme
April Weather	13°C (55°F)	45 mm (1.8 inches)	71%	high
May Weather	10°C (49°F)	63 mm (2.5 inches)	79%	moderate
June Weather	7°C (45°F)	55 mm (2.2 inches)	81%	moderate
July Weather	7°C (45°F)	39 mm (1.6 inches)	83%	moderate
August Weather	7°C (45°F)	60 mm (2.4 inches)	79%	moderate
September Weather	9°C (49°F)	52 mm (2.1 inches)	72%	high
October Weather	12°C (53°F)	78 mm (3.1 inches)	61%	very high
November Weather	14°C (58°F)	70 mm (2.8 inches)	59%	extreme
December Weather	16°C (61°F)	65 mm (2.6 inches)	50%	extreme