Arutanga Weather in October
During October, Arutanga experiences high daytime temperatures of 27°C (81°F) and cooler nights around 24°C (75°F). Expect quite a bit of rainfall. Around 105 mm (4.1 in) is typical.
Rainfall in Arutanga in October
Historically, October sees about 10 days of rain, with a monthly average of 105 mm (4.1 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Arutanga in October
October in Arutanga sees highs of 27°C (81°F) and lows of 24°C (75°F) overnight. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Arutanga in October
The city usually sees around 184 hours of sunlight, indicating a moderately sunny period.
Wind Speed in Arutanga in October
Wind speeds average 6 m/s (12 knots) during October. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Arutanga.
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 Arutanga's climate page.
Arutanga Temperature in October
Min Temperature
24°C (75°F)
Max Temperature
27°C (81°F)
Chance of Rain
33%
Precipitation
105 mm (4.1 in)
Rainy days
10 days
Windspeed
6 m/s (12 knots) *
Sunshine
184 hours *
Percentage Sunshine
*
Daily Historical Temperatures
44-year average (1976-2025)
Based on our historical records, temperatures in Arutanga typically stay consistent throughout October, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in October
Historical weather for Arutanga in October
Browse day-by-day weather records for Arutanga spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Arutanga historical weather extremes in October
Based on 19 years of weather observations in Arutanga between 2006 and 2025, these are the recorded extremes.
- On October 22, 2017, temperatures climbed to 42°C (108°F), marking the warmest October day on record.
- On October 12, 2015, Arutanga saw its coldest October day with temperatures maxing out at 23°C (73°F).
- The lowest overnight temperature recorded in October was 12°C (54°F) (October 18, 2016).
- The heaviest October precipitation occurred on October 6, 2008, when 72 mm (2.8 in) of precipitation fell.
Best Places in the Cook Islands in October
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 October →
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What to Wear in Arutanga in October
Warm weather calls for comfortable, breathable clothing in October. 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). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Arutanga in October
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 Arutanga's climate page.
Temperature Rainfall Sunshine Wind Speed
See the full Arutanga climate overview or explore weather in the Cook Islands.
