Chelmsford Weather in September

Chelmsford in September sees pleasant temperatures, with highs around 20°C (68°F) and overnight lows of 12°C (54°F). Overall excellent conditions make it one of the better months to visit.

Rainfall in Chelmsford in September

Historically, approximately 12 days this month are expected to have rain, averaging 52 mm (2 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Chelmsford in September

Weather in Chelmsford is at its excellent in September. Highs reach 20°C (68°F), while nights settle around 12°C (54°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows of 12°C (54°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Chelmsford in September

The area enjoys a balanced 146 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Chelmsford.