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September Weather in Moerewa, New Zealand

Last updated: August 31, 2025

In Moerewa, New Zealand, the average temperature in September hovers around 12°C (54°F), providing a mild climate. Expect a minimum temperature of 3°C (37°F) and a maximum reaching 21°C (70°F). During this month, precipitation averages 110 mm (4.3 in), typically spread over 14 days, and the air carries an average humidity of 78%, creating a refreshing, albeit damp, atmosphere.

September Temperature in Moerewa

In September in Moerewa, the average temperature is 12°C (54°F). Maximums can reach 21°C (70°F), and minimums can be as low as 3°C (37°F). Overall, it's a great time to explore, but be sure to pack layers to accommodate the varying temperatures.

September Weather in Moerewa: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Moerewa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Moerewa, September typically has an average temperature of 12°C (54°F), with highs reaching up to 21°C (70°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec676865615753515254576165
Data source: Temperature data for Moerewa 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 Moerewa

In Moerewa in September, the total precipitation amount is 110 mm (4.3 in) spread over 14 days.

September Precipitation Trends in Moerewa

The chart displays monthly precipitation patterns in Moerewa, 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 Moerewa, September typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec55948493641361251121101108676
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Moerewa

In Moerewa in September humidity is 78%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill settling in, making travel a bit uncomfortable as the air clings to your skin, leaving you feeling cooler than the thermometer suggests.

September Average Humidity in Moerewa

This chart illustrates the average monthly humidity levels in Moerewa, 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 Moerewa is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%78%76%75%77%80%80%78%78%79%79%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Moerewa

In Moerewa in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Moerewa.

Maximum UV Index Levels in Moerewa for September

The chart shows the monthly maximum UV Index (UVI) for Moerewa 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 Moerewa typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141411753357101214
Data source: Moerewa 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 Moerewa Compares to Other Months

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

This table compares monthly weather conditions in Moerewa, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)55 mm (2.2 inches)79%extreme
February Weather20°C (68°F)94 mm (3.7 inches)78%extreme
March Weather18°C (65°F)84 mm (3.3 inches)76%extreme
April Weather16°C (61°F)92 mm (3.6 inches)75%high
May Weather14°C (57°F)64 mm (2.5 inches)77%moderate
June Weather12°C (53°F)136 mm (5.3 inches)80%moderate
July Weather11°C (51°F)125 mm (4.9 inches)80%moderate
August Weather11°C (53°F)112 mm (4.4 inches)78%moderate
September Weather12°C (54°F)110 mm (4.3 inches)78%high
October Weather14°C (57°F)110 mm (4.3 inches)79%very high
November Weather16°C (61°F)86 mm (3.4 inches)79%extreme
December Weather18°C (65°F)76 mm (3.0 inches)78%extreme

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