Carlow Weather in January

Carlow in January sees low temperatures, with highs around 9°C (48°F) and overnight lows of 3°C (37°F). Rainfall is fairly high at around 77 mm (3 in) on average, so pack waterproofs just in case.

Rainfall in Carlow in January

Historically, the month has about 19 days of rain, averaging 77 mm (3 in) in total. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Carlow in January

January in Carlow sees highs of 9°C (48°F) and lows of 3°C (37°F) overnight. Winter occurs in January. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With lows around 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. On average, it is the coldest month of the year. So be prepared and make sure to pack winter clothes.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Carlow. Our weather planner can help you explore destinations with more pleasant weather conditions.