Kermadec Weather in January
January in Kermadec sees daytime temperatures around 24°C (75°F) and lows of 22°C (72°F) at night. With around 80 mm (3.1 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Kermadec in January
Typically, you can expect about 16 days of rain this month, with 80 mm (3.1 in) on average. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Kermadec in January
January is a good time to be in Kermadec. Days are perfect, reaching 24°C (75°F), with nights around 22°C (72°F). This kind of day-to-night contrast is typical for this time of year. Nights remain mild at 22°C (72°F), making evenings a pleasant time to be outdoors.
Sunshine in Kermadec in January
The city usually sees around 205 hours of sunlight, indicating many sunny days — a great month for sightseeing.
Average water temperature in January
The water temperature is 22°C (72°F), which most people find very comfortable. A good month for swimming and water sports.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 January
Min Temperature
22°C (72°F)
Max Temperature
24°C (75°F)
Water Temperature
22°C (72°F)
Chance of Rain
54%
Precipitation
80 mm (3.1 in)
Rainy days
16 days
Humidity
84%
Sunshine
205 hours
Percentage Sunshine
50%
Daily Historical Temperatures
50-year average (1976-2026)
Based on our historical records, temperatures in Kermadec typically stay consistent throughout January, with daily highs averaging around 24°C (75°F). Nights are warm, with lows around 21°C (70°F).
Average temperatures in January
Daily Historical Precipitation
50-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Kermadec in January
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 January
Based on 23 years of weather observations (2002-2025), these are the most extreme conditions recorded in Kermadec.
- On January 30, 2011, temperatures climbed to 30°C (86°F), marking the warmest January day on record.
- Kermadec experienced its chilliest January day on January 17, 2003, reaching only 21°C (70°F).
- The lowest overnight temperature recorded in January was 14°C (57°F) (January 14, 2025).
Best Places in Kermadec Islands in January
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 January →
perfect weather
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What to Wear in Kermadec in January
Comfortable temperatures call for an easy wardrobe in January. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. With water temperatures around 22°C (72°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Kermadec in January
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.
