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September Weather in Foxton Beach, New Zealand

Last updated: August 31, 2025

In September, the average temperature in Foxton Beach, New Zealand hovers around 11°C (52°F). Expect lows of 3°C (38°F) and highs reaching up to 17°C (64°F). Be prepared for 153 mm (6.0 in) of precipitation over 17 days, with an average humidity of 80%, creating a cool and somewhat damp atmosphere.

September Temperature in Foxton Beach

In September in Foxton Beach, the average temperature is 11°C (52°F). Maximum temperatures can reach 17°C (64°F), while minimums can drop as low as 3°C (38°F). Overall, it's a good time to visit for those who enjoy mild weather and are prepared for cooler evenings.

September Weather in Foxton Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Foxton Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Foxton Beach, September typically has an average temperature of 11°C (52°F), with highs reaching up to 17°C (64°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec646462585451495052545862
Data source: Temperature data for Foxton Beach 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.

September Precipitation in Foxton Beach

In Foxton Beach in September, the precipitation amount is 153 mm (6.0 in) spread over 17 days.

September Precipitation Trends in Foxton Beach

The chart displays monthly precipitation patterns in Foxton Beach, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Foxton Beach, September typically receives around 153 mm (6.0 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec879698146110119152152153126119179
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Foxton Beach

In Foxton Beach in September, humidity is 80%. With an average temperature of 11°C (52°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable as you navigate through the thick, languid air.

September Average Humidity in Foxton Beach

This chart illustrates the average monthly humidity levels in Foxton Beach, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Foxton Beach is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%76%76%77%82%83%84%81%80%79%78%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Foxton Beach

In Foxton Beach in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Foxton Beach, you can refer to this Hourly UV Index in Foxton Beach.

Maximum UV Index Levels in Foxton Beach for September

The chart shows the monthly maximum UV Index (UVI) for Foxton Beach in September, 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 September, the maximum UV index in Foxton Beach typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1313974234691113
Data source: Foxton Beach September 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 September Weather in Foxton Beach Compares to Other Months

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

This table compares monthly weather conditions in Foxton Beach, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)87 mm (3.4 inches)75%extreme
February Weather18°C (64°F)96 mm (3.8 inches)76%extreme
March Weather17°C (62°F)97 mm (3.8 inches)75%very high
April Weather14°C (58°F)146 mm (5.7 inches)77%high
May Weather12°C (55°F)110 mm (4.3 inches)82%moderate
June Weather11°C (51°F)119 mm (4.7 inches)83%low
July Weather10°C (50°F)152 mm (6.0 inches)83%moderate
August Weather10°C (50°F)152 mm (6.0 inches)81%moderate
September Weather11°C (52°F)153 mm (6.0 inches)80%high
October Weather12°C (55°F)126 mm (5.0 inches)79%very high
November Weather14°C (58°F)119 mm (4.7 inches)78%extreme
December Weather17°C (62°F)179 mm (7.0 inches)75%extreme

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