Aitutaki, Cook Islands Weather Information
Local Time
2026-02-18 03:16:06 Cook Islands Standard TimeWeather in the past year
Sun & Astronomy
In Aitutaki, Cook Islands, today's sunrise time is 06:32, sunset time is 19:13, nautical twilight begins at 05:44, nautical twilight ends at 20:01, astronomical twilight begins at 05:18, astronomical twilight ends at 20:27.
Temperature Analysis
In Aitutaki, Cook Islands region, the lowest temperature occurs in September 2025, with an average temperature of about 23.8°C.
The highest temperature occurs in February 2025, with a maximum temperature of up to 27.2°C.
Based on historical data, the average temperature in January is 26.7°C, February is 27.2°C, March is 27°C, April is 26.6°C, May is 25.5°C, June is 25°C, July is 24.1°C, August is 24.2°C, September is 23.8°C, October is 24.7°C, November is 25.3°C, December is 25.5°C.
Wind Analysis
In Aitutaki, Cook Islands region, the lowest wind speed occurs in February 2025, with an average wind speed of about 34.5 km/h.
The highest wind speed occurs in June 2025, with a maximum wind speed of up to 45.8 km/h.
Based on historical data, the average wind speed in January is 34.7 km/h, February is 34.5 km/h, March is 36.8 km/h, April is 41.7 km/h, May is 39.3 km/h, June is 45.8 km/h, July is 43.1 km/h, August is 40 km/h, September is 41.2 km/h, October is 44.3 km/h, November is 39.9 km/h, December is 38.3 km/h.
Sunshine Duration Analysis
In Aitutaki, Cook Islands region, the lowest sunshine duration occurs in July 2025, with an average sunshine duration of about 8.1 hours.
The highest sunshine duration occurs in November 2025, with a maximum sunshine duration of up to 11.7 hours.
Based on historical data, the average sunshine duration in January is 10.5 hours, February is 9.7 hours, March is 10.7 hours, April is 9.8 hours, May is 8.8 hours, June is 9 hours, July is 8.1 hours, August is 9.7 hours, September is 9.3 hours, October is 10.9 hours, November is 11.7 hours, December is 10.1 hours.
Precipitation Analysis
In Aitutaki, Cook Islands region, the lowest precipitation occurs in August 2025, with an average precipitation of about 1 mm.
The highest precipitation occurs in May 2025, with a maximum precipitation of up to 9.3 mm.
Based on historical data, the average precipitation in January is 5.6 mm, February is 6.6 mm, March is 4.2 mm, April is 2.4 mm, May is 9.3 mm, June is 2.5 mm, July is 4.6 mm, August is 1 mm, September is 3 mm, October is 1.2 mm, November is 1.3 mm, December is 5.7 mm.