January Weather in Traralgon South, Australia

Last updated: August 22, 2025

The average temperature in Traralgon South, Australia during January is a pleasant 19°C (66°F). However, be prepared for fluctuations, as temperatures can dip to a minimum of 5°C (42°F) or soar to a maximum of 41°C (106°F). Expect 44 mm (1.7 in) of precipitation spread over 5 days, and enjoy a moderate average humidity of 64%.

January Temperature in Traralgon South

In January in Traralgon South, the average temperature is 19°C (66°F), with maximums reaching up to 41°C (106°F) and minimums dropping as low as 5°C (42°F). This diverse temperature range makes it essential for travelers to pack accordingly for both warm and cool conditions.

January Weather in Traralgon South: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Traralgon South, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Traralgon South, January typically has an average temperature of 19°C (66°F), with highs reaching up to 41°C (106°F) and lows dropping to around 5°C (42°F).

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

January Precipitation in Traralgon South

In Traralgon South in January, the precipitation amount is 44 mm (1.7 in) over the course of 5 days.

January Precipitation Trends in Traralgon South

The chart displays monthly precipitation patterns in Traralgon South, 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 Traralgon South, January typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 5 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 Traralgon South

In Traralgon South in January humidity is 64%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, making travel both refreshing and slightly drizzly, ideal for leisurely exploration but a reminder to stay hydrated.

January Average Humidity in Traralgon South

This chart illustrates the average monthly humidity levels in Traralgon South, 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 Traralgon South is approximately 64%, 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 Traralgon South

In Traralgon South in January, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Traralgon South.

Maximum UV Index Levels in Traralgon South for January

The chart shows the monthly maximum UV Index (UVI) for Traralgon South 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 Traralgon South typically reaches 13, which falls under the extreme exposure category.

Data source: Traralgon South 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 Traralgon South Compares to Other Months

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

This table compares monthly weather conditions in Traralgon South, 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)	44 mm (1.7 inches)	64%	extreme
February Weather	18°C (64°F)	52 mm (2.0 inches)	65%	extreme
March Weather	17°C (63°F)	45 mm (1.8 inches)	70%	extreme
April Weather	14°C (57°F)	56 mm (2.2 inches)	75%	high
May Weather	11°C (51°F)	62 mm (2.5 inches)	79%	moderate
June Weather	8°C (47°F)	52 mm (2.0 inches)	81%	moderate
July Weather	8°C (47°F)	55 mm (2.2 inches)	82%	moderate
August Weather	9°C (48°F)	84 mm (3.3 inches)	80%	moderate
September Weather	10°C (51°F)	78 mm (3.1 inches)	77%	high
October Weather	13°C (55°F)	87 mm (3.4 inches)	71%	very high
November Weather	15°C (59°F)	80 mm (3.2 inches)	71%	extreme
December Weather	17°C (62°F)	79 mm (3.1 inches)	67%	extreme