January Weather in Seaforth, Australia

Last updated: August 22, 2025

In January, the average temperature in Seaforth, Australia is a pleasant 27°C (80°F). You'll experience a minimum of 23°C (73°F) and a comfortable maximum of 33°C (91°F). However, be prepared for some rain, as the area sees about 287 mm (11.3 in) of precipitation spread over 18 days. With an average humidity of 73%, expect a warm and humid atmosphere during your stay!

January Temperature in Seaforth

In January in Seaforth, the average temperature is 27°C (80°F). The maximum can reach 33°C (91°F), while the minimum can drop to as low as 23°C (73°F). It's an ideal time for travelers seeking warm weather and plenty of sunshine.

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

The chart illustrates January temperature patterns in Seaforth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seaforth, January typically has an average temperature of 27°C (80°F), with highs reaching up to 33°C (91°F) and lows dropping to around 23°C (73°F).

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

January Precipitation in Seaforth

In Seaforth in January, the precipitation amount is 287 mm (11.3 in), spread over 18 days.

January Precipitation Trends in Seaforth

The chart displays monthly precipitation patterns in Seaforth, 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 Seaforth, January typically receives around 287 mm (11.3 inches) of precipitation spread over approximately 18 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 Seaforth

In Seaforth in January humidity is 73%. With an average temperature of 27°C (80°F), this humidity feels like a warm, enveloping blanket that can make traveling feel sticky and slightly uncomfortable, prompting frequent breaks in the shade and plenty of hydration.

January Average Humidity in Seaforth

This chart illustrates the average monthly humidity levels in Seaforth, 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 Seaforth is approximately 73%, 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 Seaforth

In Seaforth in January, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Seaforth.

Maximum UV Index Levels in Seaforth for January

The chart shows the monthly maximum UV Index (UVI) for Seaforth 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 Seaforth typically reaches 16, which falls under the extreme exposure category.

Data source: Seaforth 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 Seaforth Compares to Other Months

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

This table compares monthly weather conditions in Seaforth, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	287 mm (11.3 inches)	73%	extreme
February Weather	27°C (80°F)	212 mm (8.3 inches)	77%	extreme
March Weather	26°C (80°F)	303 mm (11.9 inches)	80%	extreme
April Weather	24°C (76°F)	133 mm (5.2 inches)	76%	extreme
May Weather	22°C (71°F)	87 mm (3.4 inches)	72%	very high
June Weather	19°C (67°F)	26 mm (1.0 inches)	71%	high
July Weather	19°C (66°F)	43 mm (1.7 inches)	63%	very high
August Weather	19°C (67°F)	19 mm (0.8 inches)	71%	very high
September Weather	21°C (70°F)	22 mm (0.9 inches)	65%	extreme
October Weather	24°C (75°F)	61 mm (2.4 inches)	64%	extreme
November Weather	25°C (77°F)	51 mm (2.0 inches)	66%	extreme
December Weather	26°C (79°F)	193 mm (7.6 inches)	70%	extreme