Hillingdon Weather in January

During January, Hillingdon experiences low daytime temperatures of 9°C (48°F) and cooler nights around 3°C (37°F). As part of the winter season, some rainfall is to be expected.

Rainfall in Hillingdon in January

Expect around 18 days of rain based on historical data, with 60 mm (2.4 in) average. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Hillingdon in January

In January, Hillingdon sees low temperatures, with highs of 9°C (48°F). Nights drop to around 3°C (37°F). Experience the winter season in January. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. 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. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.

Sunshine in Hillingdon in January

The month has fewer sunny days, with around 62 hours of sunshine.

Wind Speed in Hillingdon in January

Wind speeds average 4 m/s (8 knots) during January. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Hillingdon.