January in Aitutaki — reliably good (11th best month)
Good · 7.3/10January averages 27°C (80°F) with humidity around 83%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
239 mm of rain puts this in monsoon territory — about 28 sunny days across the whole month, and multi-day washouts are normal.
It scores 7.3/10 here, 11th of 12 months, against 9/10 in the destination's best month.
Expect mid-season pricing, and crowds are light for this destination.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
If your dates are flexible, September is materially better in Aitutaki — 1.7 points higher on the same scale.
February in Aitutaki — reliably good (7th best month)
Good · 7.6/10February averages 27°C (81°F) with humidity around 81%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
At 181 mm this is a genuinely wet month: about 27 sunny days in total, and outdoor plans need an indoor fallback.
It scores 7.6/10 here, 7th of 12 months, against 9/10 in the destination's best month.
Expect mid-season pricing, and crowds are moderate.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
March in Aitutaki — reliably good (8th best month)
Good · 7.6/10March averages 28°C (82°F) with humidity around 81%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
At 168 mm this is a genuinely wet month: about 27 sunny days in total, and outdoor plans need an indoor fallback.
It scores 7.6/10 here, 8th of 12 months, against 9/10 in the destination's best month.
Expect mid-season pricing, and crowds are moderate.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
April in Aitutaki — reliably good (6th best month)
Good · 7.9/10April averages 27°C (81°F) with humidity around 80%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
At 127 mm this is a genuinely wet month: about 21 sunny days in total, and outdoor plans need an indoor fallback.
It scores 7.9/10 here, 6th of 12 months, against 9/10 in the destination's best month.
Expect mid-season pricing, and crowds are moderate.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
May in Aitutaki — workable with trade-offs
Trade-offs · 6.8/10May averages 27°C (80°F) with humidity around 81%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
At 140 mm this is a genuinely wet month: about 15 sunny days in total, and outdoor plans need an indoor fallback.
It scores 6.8/10 here, 12th of 12 months, against 9/10 in the destination's best month.
Expect low-season pricing, and crowds are light for this destination.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
If your dates are flexible, September is materially better in Aitutaki — 2.2 points higher on the same scale.
June in Aitutaki — reliably good (9th best month)
Good · 7.4/10June averages 26°C (78°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.
Rainfall runs 83 mm, so plan one flexible day in three; you still get about 13 sunny days and 10.9 hours of daylight.
It scores 7.4/10 here, 9th of 12 months, against 9/10 in the destination's best month.
Expect low-season pricing, and crowds are light for this destination.
Pack light clothing, swimwear and real sun protection, a packable rain layer.
If your dates are flexible, September is materially better in Aitutaki — 1.6 points higher on the same scale.
July in Aitutaki — reliably good (5th best month)
Good · 8.1/10July averages 25°C (77°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.
Rainfall runs 60 mm, so plan one flexible day in three; you still get about 15 sunny days and 11 hours of daylight.
It scores 8.1/10 here, 5th of 12 months, against 9/10 in the destination's best month.
Expect mid-season pricing, and crowds are moderate.
Pack light clothing, swimwear and real sun protection, a packable rain layer.
August in Aitutaki — the year's strongest window
Best window · 8.5/10August averages 25°C (76°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.
Rainfall runs 63 mm, so plan one flexible day in three; you still get about 18 sunny days and 11.4 hours of daylight.
On our climate-comfort scale this is the top-ranked month of the year for Aitutaki at 8.5/10 — the reference point every other month on this page is measured against.
Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Pack light clothing, swimwear and real sun protection, a packable rain layer.
September in Aitutaki — the year's strongest window
Best window · 9/10September averages 25°C (77°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.
Rainfall runs 64 mm, so plan one flexible day in three; you still get about 26 sunny days and 11.9 hours of daylight.
On our climate-comfort scale this is the top-ranked month of the year for Aitutaki at 9/10 — the reference point every other month on this page is measured against.
Expect mid-season pricing, and crowds are moderate.
Pack light clothing, swimwear and real sun protection, a packable rain layer.
October in Aitutaki — reliably good (4th best month)
Good · 8.4/10October averages 25°C (77°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.
At 100 mm this is a genuinely wet month: about 27 sunny days in total, and outdoor plans need an indoor fallback.
It scores 8.4/10 here, 4th of 12 months, against 9/10 in the destination's best month.
Expect mid-season pricing, and crowds are moderate.
Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.
November in Aitutaki — the year's strongest window
Best window · 8.6/10November averages 25°C (77°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.
Rainfall runs 86 mm, so plan one flexible day in three; you still get about 30 sunny days and 12.9 hours of daylight.
On our climate-comfort scale this is the top-ranked month of the year for Aitutaki at 8.6/10 — the reference point every other month on this page is measured against.
Expect mid-season pricing, and crowds are moderate.
Pack light clothing, swimwear and real sun protection, a packable rain layer.
December in Aitutaki — reliably good (10th best month)
Good · 7.4/10December averages 26°C (79°F) with humidity around 84%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
206 mm of rain puts this in monsoon territory — about 30 sunny days across the whole month, and multi-day washouts are normal.
It scores 7.4/10 here, 10th of 12 months, against 9/10 in the destination's best month.
Expect mid-season pricing, and crowds are moderate.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
If your dates are flexible, September is materially better in Aitutaki — 1.6 points higher on the same scale.
