April weather forecast
New Plymouth, New Zealand

April fashions a distinct drop in temperature, settling around 18.6°C (65.5°F), as New Plymouth treads further into autumn. The city witnesses an increase in the number of rainy days, hinting at the changing weather patterns. The blend of cool temperature coupled with the rising numbers of rainy days encapsulates the essence of the true autumn experience. As evenings darken earlier, the humidity levels project an upward inclination. While the rainfall frequencies increase, the sea temperature starts to decrease, indicating the exit of summer and dawn of cooler months ahead.

Temperature

The transition into April marks the average high-temperature at a refreshing 18.6°C (65.5°F), differing minimally from March's 20.9°C (69.6°F). The average low-temperature of 10.4°C (50.7°F) is witnessed during April.

Humidity

The average relative humidity in April in New Plymouth, New Zealand, is 82.4%.

Rainfall

In April, the rain falls for 9.8 days. Throughout April, 125mm (4.92") of precipitation is accumulated. Throughout the year, there are 134.8 rainfall days, and 1386mm (54.57") of precipitation is accumulated.

Sea temperature

In New Plymouth, in April, the average water temperature is 18°C (64.4°F).
Note: A surface water temperature of 18°C (64.4°F) does not provide an enjoyable swimming experience for most. Breathing control becomes more challenging as the water temperature drops below 21°C (69.8°F).

Daylight

In New Plymouth, the average length of the day in April is 11h and 4min.
On the first day of the month, sunrise is at 7:38 am and sunset at 7:16 pm NZDT. On the last day of April, sunrise is at 7:06 am and sunset at 5:35 pm NZST.
Note: On Sunday, 07. April 2024, at 3:00 am, Daylight Saving Time ends, and the time zone changes from NZDT to NZST. Daylight Saving Time starts again on Sunday, 29. September 2024, at 2:00 am; consequently, the time zone reverts from NZST to NZDT.

Sunshine

In New Plymouth, the average sunshine in April is 5.9h.

UV index

The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 4 in April converts into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. To protect against the Sun's most potent rays, avoid direct exposure around midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.