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Hourly Forecast
Daylight Hours
07:26
Sunrise
19:07
Sunset
Moon
Waxing Gibbous
18:41
Moonrise
05:37
Moonset
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View stargazing scoreWeather in Rathcoole today, September 25, 2026
Rathcoole looks damp on September 25, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly.
Expect highs of 15°C and cooler readings close to 12°C. Moisture in the air spans 68%-83%, with the highest values around 23:00. Winds stay light, near 5.6 km/h by 23:00, so the day feels still more than breezy.
Expect persistent cloud later on, with amounts around 98% by 12:00. Sunshine remains the exception, not the rule. Views remain open at about 16.1 km. Daylight runs from 07:26 to 19:07, lasting 11 hours 40 minutes of sunlight today.
The practical takeaway for Rathcoole on September 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 15°C.
Frequently asked questions about weather in Rathcoole
How warm does it get in Rathcoole?
The warmest month in Rathcoole is July, with average high temperatures of 19°C. The average temperature during this period is around 16°C.
How cold does it get in Rathcoole?
The coldest month in Rathcoole is January, with average low temperatures of 3°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Rathcoole?
The wettest month in Rathcoole is September, with an average of 88mm of precipitation.
What is the driest time of year in Rathcoole?
The driest month in Rathcoole is January, with an average of 63mm of precipitation.