Earls Colne water level

What this means

At 0.11 m, the River Colne at Earls Colne is far below normal for late September. That reading is from 21 Sept 2026, 09:45 BST, so the gauge may be offline or reporting late.

That puts it 0.03 m below the median of 0.14 m for late September, based on 21 years of readings. A year ago it stood at 0.14 m (−0.03 m). The lowest reading on record is 0.06 m (August 21, 1997).

The level has held steady over the past 24 hours. Without real rain upstream, that is unlikely to change quickly.

Autumn rain usually starts to lift rivers again after the summer low.

Compared with 21 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date

0.14 m0.03 m below the median for this date

Normal for this date

0.11 m – 0.20 m8 years in 10 fall in this range (21 years of records)

Normal range

0.04 m – 1.14 m

Same day last year

0.14 m−0.03 m

Lowest and highest in 30 days

0.11 m – 0.13 m

Lowest and highest in 12 months

0.08 m – 0.38 m

Highest on record

2.16 mOctober 22, 2001

Lowest on record

0.06 mAugust 21, 1997