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River Clyde at Sills of Clyde: level & flow

River gauge in Scotland · All River Clyde gauges

21.9m³/s
772 cfs · gauge 1.041 m · what is cfs?
Measured · provisional
Normal for the dateFalling
24 hours
▲ 8 m³/s
7 days
▼ 29 m³/s
Normal for Oct 23 ?
19.8 m³/s
Water temp ?
Not measured

At a glance · Oct 23

About normal

The River Clyde at Sills of Clyde is flowing within its normal range for Oct 23.

  • This week↘ Falling 29 m³/s

Compared with this gauge's own records for the same date. A statistical guide, not advice.

Today compared with past years on Oct 23

Usual range (10th–90th percentile): 7.92–49.47 m³/sNormal (25th–75th percentile): 10.51–32.96 m³/sToday: 21.86 m³/sToday 21.86 m³/sMedian 19.8010th90th25th75th
Usual range (10th–90th percentile): 7.92–49.47 m³/sNormal (25th–75th percentile): 10.51–32.96 m³/sToday: 21.86 m³/sToday 21.86 m³/sMedian 19.8010th90th25th75th
Ratio scale: equal steps are equal multiples, because flow varies so much.

Flow today against this gauge's percentiles for the date (69 years). A statistical guide, not advice.

Angling level guide

A statistical guide from this gauge's own history: "low" is below the 25th percentile for Oct 23, "high" above the 75th, "good" in between. It is not advice: check conditions on the bank, local club rules and any flood warning.

What this means

Flow is above the Oct 23 median of 19.8 m³/s (69 years of data).

It has risen 7.62 m³/s in the past 24 hours.

The highest annual peak on record is 309.8 m³/s (Dec 30, 2022).

Flow chart

Loading chart…

Measured Normal range for the date (middle 50% of past years)

Flood status

Flood warnings in Scotland are issued by SEPA, not by this website. Check Floodline Scotland for warnings in force.

Records

Highest annual peak flow
309.8 m³/s (Dec 30, 2022)
Highest annual peak stage
3.415 m (Dec 30, 2022)
Lowest daily flow, last 5 years
2.61 m³/s (Jul 26, 2021)
Normal range for Oct 23
10.5 m³/s – 33.0 m³/s (69 years)

Up & downstream