Hounslow Weather in December

December in Hounslow brings low temperatures, with highs of 9°C (48°F) and nights dropping to 3°C (37°F). Rainfall is on the higher side this month, averaging around 63 mm (2.5 in), so keep a rain jacket handy.

Rainfall in Hounslow in December

Historically, approximately 16 days this month are expected to have rain, averaging 63 mm (2.5 in). 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 Hounslow in December

December in Hounslow sees highs of 9°C (48°F) and lows of 3°C (37°F) overnight. December marks 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 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Hounslow in December

The city usually sees around 54 hours of sunlight, indicating fewer sunny days.

Wind Speed in Hounslow in December

In December, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

December in Hounslow has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.