Greencastle Weather in January

Greencastle in January averages 8°C (46°F) during the day and 3°C (37°F) at night. This is part of the winter season, and quite a bit of rainfall is expected this month.

Rainfall in Greencastle in January

Typically, about 23 days will experience rainfall, with an average of 93 mm (3.7 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Greencastle in January

Greencastle in January gets highs of 8°C (46°F) during the day and drops to 3°C (37°F) at night. During January, you'll experience the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With overnight lows of 3°C (37°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.

Sunshine in Greencastle in January

This month sees fewer sunny days, with about 50 hours of sunshine, perfect for those who enjoy cooler temperatures.

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