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12°
Mostly Cloudy
Feels Like: 9°
Min: 11°
Max: 15°
The next few hours will be overcast, with today reaching 15°C and dropping to 11°C. The coming days will be light rain
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:30
Sunrise
19:10
Sunset
Moon
Waxing Gibbous
18:45
Moonrise
05:40
Moonset
Daily Forecast
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View stargazing scoreWeather in Cavan today, September 25, 2026
Cloud cover dominates in Cavan on September 25, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. The morning sky stays heavily clouded, with cover near 98% around 11:00. Grey conditions set the early tone before any later change.
Expect highs of 15°C and cooler readings close to 11°C. The air stays humid, with relative humidity between 68% and 89% and the peak around 08:00. Winds stay light, near 4.7 km/h by 17:00, so the day feels still more than breezy.
Through the afternoon cloud remains the main feature, with cover near 100% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 33.3 km, briefly nearer 23.9 km. Sunrise is at 07:30 and sunset at 19:10, giving 11 hours 40 minutes of sunlight today.
Overall, Cavan on September 25, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 15°C.
Frequently asked questions about weather in Cavan
How warm does it get in Cavan?
The warmest month in Cavan is July, with average high temperatures of 18°C. The average temperature during this period is around 15°C.
How cold does it get in Cavan?
The coldest month in Cavan 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 Cavan?
The wettest month in Cavan is August, with an average of 101mm of precipitation.
What is the driest time of year in Cavan?
The driest month in Cavan is May, with an average of 65mm of precipitation.
