May Weather in Northampton, Australia

Last updated: August 22, 2025

In Northampton, Australia, the average temperature in May hovers around 18°C (64°F), with a minimum of 5°C (41°F) and a maximum soaring up to 33°C (93°F). Expect light rainfall during this period, accumulating around 19 mm (0.8 in) over approximately 3 days. With an average humidity of 69%, it’s a time of year where the climate can feel quite comfortable yet slightly muggy.

May Temperature in Northampton

In May in Northampton, the average temperature is 18°C (64°F). Maximums can reach 33°C (93°F), while minimums can be as low as 5°C (41°F). This weather makes Northampton an ideal destination for travelers seeking a pleasant climate to explore.

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

The chart illustrates May 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, May typically has an average temperature of 18°C (64°F), with highs reaching up to 33°C (93°F) and lows dropping to around 5°C (41°F).

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

May Precipitation in Northampton

In Northampton in May, the precipitation amount averaged 19 mm (0.8 in) over a span of 3 days.

May Precipitation Trends in Northampton

The chart displays monthly precipitation patterns in Northampton, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Northampton, May typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 3 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Northampton

In Northampton in May humidity is 69%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making traveling both comfortable and slightly sticky as you explore the scenery.

May Average Humidity in Northampton

This chart illustrates the average monthly humidity levels in Northampton, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Northampton is approximately 69%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Northampton

In Northampton in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Northampton.

Maximum UV Index Levels in Northampton for May

The chart shows the monthly maximum UV Index (UVI) for Northampton in May, 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 May, the maximum UV index in Northampton typically reaches 7, which falls under the high exposure category.

Data source: Northampton May 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 May 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 May’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 May’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