Gatwick Weather in January

January in Gatwick brings low temperatures around 9°C (48°F) during the day, dropping to 3°C (37°F) at night, with quite a bit of rainfall expected, averaging around 67 mm (2.6 in) for the month.

Rainfall in Gatwick in January

Historically, the month has about 18 days of rain, averaging 67 mm (2.6 in) in total. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Gatwick in January

January in Gatwick sees highs of 9°C (48°F) and lows of 3°C (37°F) overnight. January is known for being in the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights fall to 3°C (37°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. The month is typically the coldest, so be sure to prepare by packing plenty of warm clothing.

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