nomadseason

August Weather in Leeston, New Zealand

Last updated: August 31, 2025

In Leeston, New Zealand, the average temperature in August is a cool 9°C (48°F). Expect minimums dipping down to -1°C (30°F) and highs reaching up to 21°C (69°F). This month typically sees about 53 mm (2.1 in) of precipitation spread over 10 days, contributing to an average humidity of 85%.

August Temperature in Leeston

In August in Leeston, the average temperature is 9°C (48°F). Maximums can reach 21°C (69°F), while minimums can drop as low as -1°C (30°F). This range of temperatures makes it important for travelers to pack both warm and light clothing to comfortably enjoy their visit.

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

The chart illustrates August temperature patterns in Leeston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Leeston, August typically has an average temperature of 9°C (48°F), with highs reaching up to 21°C (69°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec646461565146454850545862
Data source: Temperature data for Leeston generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Leeston

In Leeston in August, the precipitation amount is 53 mm (2.1 in) spread over a duration of 10 days.

August Precipitation Trends in Leeston

The chart displays monthly precipitation patterns in Leeston, 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 Leeston, August typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec544861735665795351607884
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Leeston

In Leeston in August humidity is 85%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill enveloping you, making outdoor activities less enjoyable and requiring extra layers to stay warm and comfortable while traveling.

August Average Humidity in Leeston

This chart illustrates the average monthly humidity levels in Leeston, 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 Leeston is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%79%81%84%87%87%87%85%85%84%82%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Leeston

In Leeston in August, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Leeston, you can check the information here.

Maximum UV Index Levels in Leeston for August

The chart shows the monthly maximum UV Index (UVI) for Leeston 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 Leeston typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1312963223591012
Data source: Leeston 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 Leeston Compares to Other Months

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

This table compares monthly weather conditions in Leeston, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)54 mm (2.1 inches)81%extreme
February Weather18°C (64°F)48 mm (1.9 inches)79%extreme
March Weather16°C (61°F)61 mm (2.4 inches)81%very high
April Weather13°C (56°F)73 mm (2.9 inches)84%high
May Weather11°C (51°F)56 mm (2.2 inches)87%moderate
June Weather8°C (47°F)65 mm (2.6 inches)87%low
July Weather7°C (46°F)79 mm (3.1 inches)87%low
August Weather9°C (48°F)53 mm (2.1 inches)85%moderate
September Weather10°C (51°F)51 mm (2.0 inches)85%moderate
October Weather12°C (54°F)60 mm (2.4 inches)84%very high
November Weather15°C (59°F)78 mm (3.1 inches)82%very high
December Weather17°C (62°F)84 mm (3.3 inches)84%extreme

Compare Leeston's Climate with Cities Worldwide