Where to Go for Great Weather
Cook Islands · Regional climate

Rakahangawhen to go

Regional slice of Cook Islands with its own temperature profile. Best months here: Aug · Sep · Jan.

Range
28–29 °C
Compare
+2.9°C vs. Cook Islands mean
Country
Cook Islands
TZ
Region match
Acceptable

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12-month climate · Rakahanga

How the year moves in Rakahanga

Ten years of ERA5, aggregated over Rakahanga itself rather than over Cook Islands as a whole — the same series the month-by-month scores below are built from.

Temperature°C
Temperature · 12-month climatologyRakahanga, Cook Islands. Average daytime high by month in °C. Lowest in September (27.6), highest in May (28.5). Monthly means: 28.1, 28.2, 28.3, 28.5, 28.5, 28.2, 27.9, 27.7, 27.6, 27.7, 27.9, 28.1.
View data table
MonthAverage daytime high (°C)
January28.1
February28.2
March28.3
April28.5
May28.5
June28.2
July27.9
August27.7
September27.6
October27.7
November27.9
December28.1
Rainfallmm
Rainfall · 12-month climatologyRakahanga, Cook Islands. Rainfall by month in mm. Lowest in August (94), highest in January (267). Monthly means: 267, 250, 175, 169, 143, 146, 136, 94, 112, 169, 149, 156.
View data table
MonthRainfall (mm)
January267
February250
March175
April169
May143
June146
July136
August94
September112
October169
November149
December156
Sunshinehr / day
Sunshine · 12-month climatologyRakahanga, Cook Islands. Sunshine hours by month in hr / day. Lowest in June (7.0), highest in November (8.5). Monthly means: 7.6, 7.2, 8.0, 7.3, 7.2, 7.0, 7.2, 7.9, 8.1, 8.2, 8.5, 8.1.
View data table
MonthSunshine hours (hr / day)
January7.6
February7.2
March8.0
April7.3
May7.2
June7.0
July7.2
August7.9
September8.1
October8.2
November8.5
December8.1
Month by month · Rakahanga

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Other regions · Cook Islands

Nearby and comparable

Safety · 3 governments

What the governments say about Cook Islands

Combined advisory · most-cautious-wins
Exercise normal precautions
Highest level across 3 governments · Advisory last changed
See breakdown by country
AU

Exercise normal precautions

Changed Checked www.smartraveller.gov.au
DE

Exercise normal precautions

Changed Checked www.auswaertiges-amt.de
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