Westminster Weather in September

In Westminster, September brings high daytime temperatures around 27°C (81°F), with nights cooling to 10°C (50°F). Some rainfall is to be expected.

Rainfall in Westminster in September

Typically, about 7 days will experience rainfall, with an average of 37 mm (1.5 in) for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.

Temperature in Westminster in September

September in Westminster is generally excellent, with days reaching 27°C (81°F) and nights settling around 10°C (50°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights fall to 10°C (50°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Westminster in September

The city usually sees around 270 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Wind Speed in Westminster in September

In September, 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.

So this is a great month to visit if you prefer dry days with pleasant temperatures.