United Kingdom · 1991–2020 normal

Boreham in
September.

Typical September weather in Boreham: 18.3°C by day, 10.2°C at night, 55 mm of rain over 9.7 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high18.3°C
Typical low10.2°C
Rain55 mm
Wet days9.7

Comfort score 64 this month (July leads the year at 78). Daylight is calculated as 12 h 34 from latitude 51.20°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 2655188
NOAA station
UKE00102158 · LYNEHAM
Station distance
35.7 km from the place centre
Coverage
Strong coverage · 29 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.