worldweather26°Cwarmer than usual
usually 26°C–26°C
warmer than 76% of similar days
night: warmer than usual
rain: less rain than usual
wind: exceptionally strong
Weather in Cocos - today, tomorrow and 14-day forecast
Below: today's conditions city by city, a live weather map, the 14-day outlook and month-by-month climate to help you pick the best time to travel.
single country point. About & methodology.
Next days in Cocos
today🌧️
26°💧 0.2 mm
Sun🌧️
26°💧 0.4 mm
Mon🌧️
25°💧 1.1 mm
Tue🌧️
25°💧 3.7 mm
Wed🌧️
26°💧 2.9 mm
Thu🌧️
25°💧 4.7 mm
Fri🌧️
26°💧 0.2 mm
Sat🌧️
25°💧 0.4 mm
Forecast vs 1991-2020 climate normal
NASA POWERHow does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
Monday 7 Sept in Cocos, the forecast high is 25°C. Typical daytime temperatures at this time of year range from 26°C to 26°C, so it will be cooler than usual. It is cooler than 89% of similar days.
26°Cnear normal
usually 26°C–26°C
night: near normal
rain: less rain than usual
wind: exceptionally strong
25°Ccooler than usual
usually 26°C–26°C
cooler than 89% of similar days
night: warmer than usual
rain: typical rainfall
wind: stronger than usual
25°Ccooler than usual
usually 26°C–26°C
cooler than 85% of similar days
night: near normal
rain: more rain than usual
wind: exceptionally strong
26°Cnear normal
usually 26°C–26°C
night: near normal
rain: more rain than usual
wind: lighter than usual
25°Ccooler than usual
usually 26°C–26°C
cooler than 84% of similar days
night: near normal
rain: exceptionally wet
wind: lighter than usual
26°Ccooler than usual
usually 25°C–26°C
cooler than 72% of similar days
night: near normal
rain: less rain than usual
wind: lighter than usual
How warm was this week in previous years?
Each bar shows the average daily high during the same 7-day period in each year.
cooler yearstypical rangewarmer years2026 forecastcurrent forecast
From 1981 to 2025, the 5-11 Sept period averaged 26°C by day. The coolest year was 1986 (24°C) and the warmest was 2014 (27°C). The current forecast averages 26°C - lower than in 62% of historical years.
Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.
14-day forecast - Cocos
Day-by-day forecast for Cocos
Saturday5 September 2026
🌧️26°light rain
Sunday6 September 2026
🌧️26°light rain
Monday7 September 2026
🌧️25°light rain
Tuesday8 September 2026
🌧️25°light rain
Wednesday9 September 2026
🌧️26°light rain
Thursday10 September 2026
🌧️25°light rain
Friday11 September 2026
🌧️26°light rain
Saturday12 September 2026
🌧️25°light rain
Sunday13 September 2026
🌧️25°light rain
Monday14 September 2026
🌧️26°light rain
Tuesday15 September 2026
🌧️26°light rain
Wednesday16 September 2026
☁️26°broken clouds
Thursday17 September 2026
🌧️25°light rain
Friday18 September 2026
☁️25°broken clouds
Saturday19 September 2026
🌧️25°light rain
Sunday20 September 2026
🌧️26°light rain
Sea temperature - Cocos
Water today
27°C
Week avg
27°C
Waves today
3 m
How's the water?
very warm
16-day sea temperature forecast:
Average sea temperature through the year:
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.
Weather in other countries in Oceania
FAQ - Cocos weather
What is the weather like in Cocos today?
Today it is about 26° during the day and 26° at night, light rain.
How far ahead can I check the forecast for Cocos?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.