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August Weather in Nelson, United States

Last updated: June 24, 2025

In August, the average temperature in Nelson, United States is a pleasant 24°C (76°F). Daytime highs can reach up to 33°C (91°F), while the evenings can cool down to a comfortable 15°C (60°F). Expect about 161 mm (6.3 in) of precipitation spread over 18 days, contributing to an average humidity of 76%. Perfect for those who enjoy a vibrant, lush atmosphere!

August Temperature in Nelson

In August in Nelson, the average temperature is 24°C (76°F). Maximum temperatures can reach 33°C (91°F), while minimums can drop to as low as 15°C (60°F). This pleasant climate makes Nelson an ideal destination for travelers seeking mild weather.

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

The chart illustrates August temperature patterns in Nelson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nelson, August typically has an average temperature of 24°C (76°F), with highs reaching up to 33°C (91°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec424853596873767572635045
Data source: Temperature data for Nelson generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Nelson

In Nelson in August, the precipitation amount is 161 mm (6.3 in), occurring over the span of 18 days.

August Precipitation Trends in Nelson

The chart displays monthly precipitation patterns in Nelson, 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 Nelson, August typically receives around 161 mm (6.3 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec13320316715013214112816112216496162
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Nelson

In Nelson in August, humidity is 76%. With an average temperature of 24°C (76°F), this humidity feels like a warm embrace that can quickly lead to discomfort for traveling, making long walks and outdoor activities feel exhausting and sticky.

August Average Humidity in Nelson

This chart illustrates the average monthly humidity levels in Nelson, 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 Nelson is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Nelson

In Nelson in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Nelson.

Maximum UV Index Levels in Nelson for August

The chart shows the monthly maximum UV Index (UVI) for Nelson 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 Nelson typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111109864
Data source: Nelson 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 Nelson Compares to Other Months

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

This table compares monthly weather conditions in Nelson, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)133 mm (5.2 inches)86%moderate
February Weather9°C (48°F)203 mm (8.0 inches)86%high
March Weather12°C (53°F)167 mm (6.6 inches)86%very high
April Weather15°C (60°F)150 mm (5.9 inches)82%very high
May Weather20°C (68°F)132 mm (5.2 inches)85%extreme
June Weather23°C (73°F)141 mm (5.6 inches)85%extreme
July Weather25°C (77°F)128 mm (5.1 inches)83%extreme
August Weather24°C (76°F)161 mm (6.3 inches)76%very high
September Weather22°C (72°F)121 mm (4.8 inches)76%very high
October Weather17°C (63°F)164 mm (6.5 inches)80%very high
November Weather10°C (50°F)96 mm (3.8 inches)88%high
December Weather7°C (46°F)162 mm (6.4 inches)88%moderate

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