April Weather in Wellington, United States

Last updated: June 24, 2025

The average temperature in Wellington, United States during April is 14°C (57°F), but be prepared for a wide range! Temperatures can dip as low as -6°C (22°F) and soar up to 34°C (93°F). Expect about 91 mm (3.6 in) of precipitation over 8 days, and with an average humidity of 73%, the air can feel quite lush and refreshing!

April Temperature in Wellington

In April in Wellington, the average temperature is 14°C (57°F). Maximums can reach 34°C (93°F), and minimums can drop to as low as -6°C (22°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates April temperature patterns in Wellington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wellington, April typically has an average temperature of 14°C (57°F), with highs reaching up to 34°C (93°F) and lows dropping to around -6°C (22°F).

Data source: Temperature data for Wellington generated using information from the Copernicus Climate Change Service.

April Precipitation in Wellington

In Wellington in April, the total precipitation amount is 91 mm (3.6 in) over the course of 8 days.

April Precipitation Trends in Wellington

The chart displays monthly precipitation patterns in Wellington, 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 Wellington, April typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

April Humidity in Wellington

In Wellington in April, humidity is 73%. With an average temperature of 14°C (57°F), this humidity feels like a warm embrace, making outdoor activities enjoyable but potentially uncomfortable for extended periods. Travelers should stay hydrated and take breaks in shaded areas to fully appreciate the vibrant surroundings.

April Average Humidity in Wellington

This chart illustrates the average monthly humidity levels in Wellington, 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 Wellington is approximately 73%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Wellington

In Wellington in April, 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 Wellington.

Maximum UV Index Levels in Wellington for April

The chart shows the monthly maximum UV Index (UVI) for Wellington 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 Wellington typically reaches 10, which falls under the very high exposure category.

Data source: Wellington 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 Wellington Compares to Other Months

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

This table compares monthly weather conditions in Wellington, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	43 mm (1.7 inches)	77%	moderate
February Weather	2°C (36°F)	32 mm (1.3 inches)	76%	high
March Weather	10°C (50°F)	84 mm (3.3 inches)	71%	high
April Weather	14°C (57°F)	91 mm (3.6 inches)	73%	very high
May Weather	20°C (68°F)	170 mm (6.7 inches)	83%	very high
June Weather	26°C (79°F)	108 mm (4.3 inches)	83%	extreme
July Weather	27°C (82°F)	58 mm (2.3 inches)	81%	extreme
August Weather	26°C (79°F)	96 mm (3.8 inches)	73%	very high
September Weather	23°C (75°F)	77 mm (3.1 inches)	67%	very high
October Weather	15°C (59°F)	136 mm (5.4 inches)	72%	high
November Weather	8°C (47°F)	25 mm (1.0 inches)	82%	moderate
December Weather	5°C (40°F)	30 mm (1.2 inches)	85%	moderate