nomadseason

April Weather in Carterton, New Zealand

Last updated: August 31, 2025

The average temperature in Carterton, New Zealand during April is a pleasant 12°C (55°F), with a minimum dipping to 1°C (33°F) and a maximum soaring to 23°C (74°F). Expect about 110 mm (4.3 in) of precipitation over approximately 12 days, and enjoy a comfortable average humidity of 77%.

April Temperature in Carterton

In April in Carterton, the average temperature is 12°C (55°F). The maximum can reach 23°C (74°F), and the minimum can be as low as 1°C (33°F). Be sure to pack layers for your travels, as the weather can vary significantly throughout the day.

April Weather in Carterton: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Carterton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carterton, April typically has an average temperature of 12°C (55°F), with highs reaching up to 23°C (74°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec626259545147454648525659
Data source: Temperature data for Carterton 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.

April Precipitation in Carterton

In Carterton in April, the precipitation amount is 110 mm (4.3 in) over a span of 12 days.

April Precipitation Trends in Carterton

The chart displays monthly precipitation patterns in Carterton, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Carterton, April typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec62688411069101989011395110143
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Carterton

In Carterton in April humidity is 77%. With an average temperature of 12°C (55°F), this humidity feels like an enveloping dampness that can make outdoor activities a bit uncomfortable, causing travelers to feel slightly sticky and less energized.

April Average Humidity in Carterton

This chart illustrates the average monthly humidity levels in Carterton, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Carterton is approximately 77%, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Carterton

In Carterton in April, 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 Carterton.

Maximum UV Index Levels in Carterton for April

The chart shows the monthly maximum UV Index (UVI) for Carterton in April, 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 April, the maximum UV index in Carterton typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1313974224691113
Data source: Carterton April 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 April Weather in Carterton Compares to Other Months

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

This table compares monthly weather conditions in Carterton, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (62°F)62 mm (2.4 inches)75%extreme
February Weather16°C (62°F)68 mm (2.7 inches)76%extreme
March Weather15°C (59°F)84 mm (3.3 inches)75%very high
April Weather12°C (55°F)110 mm (4.3 inches)77%high
May Weather10°C (51°F)69 mm (2.7 inches)82%moderate
June Weather8°C (47°F)101 mm (4.0 inches)83%low
July Weather7°C (46°F)98 mm (3.9 inches)83%low
August Weather8°C (47°F)90 mm (3.6 inches)81%moderate
September Weather9°C (49°F)113 mm (4.5 inches)80%high
October Weather11°C (52°F)95 mm (3.7 inches)79%very high
November Weather13°C (56°F)110 mm (4.3 inches)78%extreme
December Weather15°C (60°F)143 mm (5.6 inches)75%extreme

Compare Carterton's Climate with Cities Worldwide