July Weather in Halswell, New Zealand

Last updated: August 31, 2025

In July, the average temperature in Halswell, New Zealand hovers around a brisk 7°C (45°F). Expect chilly days with a minimum temperature dipping to -4°C (25°F) and a pleasant high reaching up to 18°C (65°F). Be prepared for rainfall, as the area receives an average of 72 mm (2.8 in) over 10 days, contributing to a high average humidity of 87%.

July Temperature in Halswell

In July in Halswell, the average temperature is 7°C (45°F). The maximum can reach 18°C (65°F) while the minimum can drop to as low as -4°C (25°F). Be sure to pack layers to stay comfortable during your travels!

July Weather in Halswell: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Halswell, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Halswell, July typically has an average temperature of 7°C (45°F), with highs reaching up to 18°C (65°F) and lows dropping to around -4°C (25°F).

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

July Precipitation in Halswell

In Halswell in July, the total precipitation amount is 72 mm (2.8 in) spread over a duration of 10 days.

July Precipitation Trends in Halswell

The chart displays monthly precipitation patterns in Halswell, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Halswell, July typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 10 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

July Humidity in Halswell

In Halswell in July, humidity is 87%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures somewhat uncomfortable and urging travelers to seek refuge in cozy cafes or warm indoor activities.

July Average Humidity in Halswell

This chart illustrates the average monthly humidity levels in Halswell, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Halswell is approximately 87%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Halswell

In Halswell in July, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Halswell, you can visit Hourly UV Index in Halswell.

Maximum UV Index Levels in Halswell for July

The chart shows the monthly maximum UV Index (UVI) for Halswell in July, 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 July, the maximum UV index in Halswell typically reaches 2, which falls under the low exposure category.

Data source: Halswell July 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 July Weather in Halswell Compares to Other Months

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

This table compares monthly weather conditions in Halswell, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (64°F)	48 mm (1.9 inches)	81%	extreme
February Weather	18°C (64°F)	40 mm (1.6 inches)	79%	extreme
March Weather	16°C (60°F)	53 mm (2.1 inches)	81%	very high
April Weather	13°C (55°F)	69 mm (2.7 inches)	84%	high
May Weather	10°C (50°F)	56 mm (2.2 inches)	87%	moderate
June Weather	7°C (46°F)	61 mm (2.4 inches)	87%	low
July Weather	7°C (45°F)	72 mm (2.8 inches)	87%	low
August Weather	8°C (47°F)	50 mm (2.0 inches)	85%	moderate
September Weather	10°C (50°F)	53 mm (2.1 inches)	85%	moderate
October Weather	12°C (54°F)	63 mm (2.5 inches)	84%	very high
November Weather	15°C (58°F)	75 mm (2.9 inches)	82%	very high
December Weather	16°C (62°F)	77 mm (3.0 inches)	84%	extreme