August Weather in Stratford, New Zealand

Last updated: August 31, 2025

In August, the average temperature in Stratford, New Zealand hovers around 9°C (49°F). Expect the mercury to dip as low as -2°C (29°F) at times, while the warmer days can reach up to 16°C (61°F). Be prepared for a fair share of rain, with 168 mm (6.6 in) of precipitation spread over 17 days. With an average humidity of 81%, it's a time to appreciate the cozy comforts of this season.

August Temperature in Stratford

In August in Stratford, the average temperature is 9°C (49°F). Maximums can reach 16°C (61°F) and minimums can be as low as -2°C (29°F). Travelers should be prepared for chilly weather and pack accordingly for both warmer and colder conditions.

August Weather in Stratford: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Stratford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stratford, August typically has an average temperature of 9°C (49°F), with highs reaching up to 16°C (61°F) and lows dropping to around -2°C (29°F).

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

August Precipitation in Stratford

In Stratford in August, the total precipitation amount is 168 mm (6.6 in), occurring over the course of 17 days.

August Precipitation Trends in Stratford

The chart displays monthly precipitation patterns in Stratford, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Stratford, August typically receives around 168 mm (6.6 inches) of precipitation spread over approximately 17 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Stratford

In Stratford in August humidity is 81%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill clinging to your skin, making outdoor explorations rather uncomfortable and potentially dreary for travelers.

August Average Humidity in Stratford

This chart illustrates the average monthly humidity levels in Stratford, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Stratford is approximately 81%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Stratford

In Stratford in August, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Stratford for better planning.

Maximum UV Index Levels in Stratford for August

The chart shows the monthly maximum UV Index (UVI) for Stratford in August, 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 August, the maximum UV index in Stratford typically reaches 4, which falls under the moderate exposure category.

Data source: Stratford August 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 August Weather in Stratford Compares to Other Months

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

This table compares monthly weather conditions in Stratford, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (64°F)	86 mm (3.4 inches)	79%	extreme
February Weather	18°C (64°F)	81 mm (3.2 inches)	77%	extreme
March Weather	16°C (62°F)	138 mm (5.4 inches)	75%	very high
April Weather	14°C (57°F)	171 mm (6.7 inches)	76%	high
May Weather	12°C (53°F)	135 mm (5.3 inches)	81%	moderate
June Weather	10°C (50°F)	112 mm (4.4 inches)	83%	moderate
July Weather	9°C (49°F)	176 mm (6.9 inches)	84%	moderate
August Weather	9°C (49°F)	168 mm (6.6 inches)	81%	moderate
September Weather	10°C (51°F)	163 mm (6.4 inches)	80%	high
October Weather	12°C (54°F)	120 mm (4.7 inches)	82%	very high
November Weather	14°C (58°F)	121 mm (4.8 inches)	82%	extreme
December Weather	17°C (62°F)	156 mm (6.1 inches)	80%	extreme