Kermadec Weather in April
During April, Kermadec experiences high daytime temperatures of 23°C (73°F) and cooler nights around 21°C (70°F). Expect quite a bit of rainfall. Around 124 mm (4.9 in) is typical.
Rainfall in Kermadec in April
You can expect rain on roughly 16 days based on historical data, averaging 124 mm (4.9 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.
Temperature in Kermadec in April
April in Kermadec sees highs of 23°C (73°F) and lows of 21°C (70°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 21°C (70°F), the nights are warm and generally comfortable.
Sunshine in Kermadec in April
The city usually sees around 166 hours of sunlight, indicating a moderately sunny period.
Average water temperature in April
With water at 21°C (70°F), conditions are good for swimming and other water activities. You won't need a wetsuit and most people find it very comfortable.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, October, November and December typically offer the best weather for Kermadec.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Kermadec Islands, check out our Kermadec's climate page.
Kermadec Temperature in April
Min Temperature
21°C (70°F)
Max Temperature
23°C (73°F)
Water Temperature
21°C (70°F)
Chance of Rain
54%
Precipitation
124 mm (4.9 in)
Rainy days
16 days
Humidity
81%
Sunshine
166 hours
Percentage Sunshine
51%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Kermadec typically stay consistent throughout April, with daily highs averaging around 23°C (73°F). Nights are pleasant, with lows typically ranging from 18°C (64°F) to 20°C (68°F).
Average temperatures in April
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Kermadec in April
Browse day-by-day weather records for Kermadec spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kermadec historical weather extremes in April
Based on 26 years of weather observations in Kermadec between 2000 and 2026, these are the recorded extremes.
- The hottest April day on record in Kermadec reached 28°C (82°F) (April 7, 2022).
- Kermadec experienced its chilliest April day on April 26, 2003, reaching only 19°C (66°F).
- The lowest overnight temperature recorded in April was 13°C (55°F) (April 5, 2002).
Best Places in Kermadec Islands in April
Find out more about the weather in Kermadec Islands and which places have the best travel conditions in this month. See all of Kermadec Islands in April →
perfect weather
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tolerable
unpleasant
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What to Wear in Kermadec in April
For Kermadec in April, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. The water temperature sits at about 21°C (70°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Kermadec in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Kermadec Islands, check out our Kermadec's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Kermadec climate overview or explore weather in Kermadec Islands.
