Harpenden Weather in January

January in Harpenden sees daytime temperatures around 8°C (46°F) and lows of 2°C (36°F) at night. Pack a rain jacket because some rainfall is likely.

Rainfall in Harpenden in January

Climate statistics over the past 30 years suggest around 18 days of rain, with 58 mm (2.3 in) average for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Harpenden in January

Harpenden in January gets highs of 8°C (46°F) during the day and drops to 2°C (36°F) at night. January is in the winter season. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. This month is known for being the coldest, so make sure you pack appropriately with plenty of warm clothing.

Sunshine in Harpenden in January

This month sees fewer sunny days, with about 53 hours of sunshine, perfect for those who enjoy cooler temperatures.

January in Harpenden can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.