January Weather in Northampton, Australia

Last updated: August 22, 2025

In Northampton, Australia, the average temperature in January hovers around 26°C (79°F), offering a warm climate for visitors. Temperatures can vary significantly, with a minimum of 12°C (54°F) and soaring to a maximum of 44°C (111°F). Visitors should also expect some precipitation, averaging around 13 mm (0.5 in) over just 1 day, complemented by an average humidity level of 73%.

January Temperature in Northampton

In January in Northampton, the average temperature is 26°C (79°F). Maximum temperatures can reach as high as 44°C (111°F) and minimums can drop to as low as 12°C (54°F). Be prepared for a range of weather conditions when traveling to Northampton in January.

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

The chart illustrates January temperature patterns in Northampton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Northampton, January typically has an average temperature of 26°C (79°F), with highs reaching up to 44°C (111°F) and lows dropping to around 12°C (54°F).

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

January Precipitation in Northampton

In Northampton in January, the precipitation amount is 13 mm (0.5 in) over the course of 1 day.

January Precipitation Trends in Northampton

The chart displays monthly precipitation patterns in Northampton, 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 Northampton, January typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 1 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 Northampton

In Northampton in January, humidity is 73%. With an average temperature of 26°C (79°F), this humidity feels like a warm, sticky embrace, making travel slightly uncomfortable as you navigate through the heat with a constant sheen of sweat on your skin.

January Average Humidity in Northampton

This chart illustrates the average monthly humidity levels in Northampton, 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 Northampton 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 Northampton

In Northampton in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Northampton.

Maximum UV Index Levels in Northampton for January

The chart shows the monthly maximum UV Index (UVI) for Northampton 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 Northampton typically reaches 15, which falls under the extreme exposure category.

Data source: Northampton 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 Northampton Compares to Other Months

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

This table compares monthly weather conditions in Northampton, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	13 mm (0.5 inches)	73%	extreme
February Weather	26°C (79°F)	30 mm (1.2 inches)	74%	extreme
March Weather	25°C (78°F)	10 mm (0.4 inches)	73%	extreme
April Weather	22°C (71°F)	13 mm (0.5 inches)	75%	very high
May Weather	18°C (64°F)	19 mm (0.8 inches)	69%	high
June Weather	15°C (59°F)	38 mm (1.5 inches)	70%	moderate
July Weather	14°C (57°F)	39 mm (1.5 inches)	66%	high
August Weather	14°C (57°F)	38 mm (1.5 inches)	66%	high
September Weather	16°C (61°F)	9 mm (0.4 inches)	67%	very high
October Weather	18°C (65°F)	13 mm (0.5 inches)	70%	extreme
November Weather	21°C (71°F)	8 mm (0.3 inches)	72%	extreme
December Weather	25°C (77°F)	6 mm (0.2 inches)	73%	extreme