Rakahanga Weather in January
Thinking of visiting Rakahanga in January? Expect high temperatures reaching 29°C (84°F) during the day, dropping to 26°C (79°F) at night. Heavy showers are common during the rainy season.
Rainfall in Rakahanga in January
Rakahanga is in the rainy season in January, with rain on around 14 days and an average of 281 mm (11 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Rakahanga in January
Rakahanga in January gets highs of 29°C (84°F) during the day and drops to 26°C (79°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 26°C (79°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.January in Rakahanga has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the Cook Islands, check out our Rakahanga's climate page.
Rakahanga Temperature in January
Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Chance of Rain
46%
Precipitation
281 mm (11 in)
Rainy days
14 days
Daily Historical Temperatures
33-year average (1987-2026)
Based on our historical records, temperatures in Rakahanga typically stay consistent throughout January, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in January
Historical weather for Rakahanga in January
Browse day-by-day weather records for Rakahanga spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Best Places in the Cook Islands in January
Find out more about the weather in the Cook Islands and which places have the best travel conditions in this month. See all of the Cook Islands in January →
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What to Wear in Rakahanga in January
Warm weather calls for comfortable, breathable clothing in January. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in Rakahanga 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 the Cook Islands, check out our Rakahanga's climate page.
See the full Rakahanga climate overview or explore weather in the Cook Islands.
