Tyräjärvi water level

What this means

At 224.55 m, Tyräjärvi is holding more water than usual for mid-October.

The median for mid-October is 224.26 m, based on 11 years of readings, so the water level is 0.29 m above typical. On the same day last year the reading was 224.28 m, a difference of +0.27 m.

It has barely moved over the past week. The 30-day range is 224.47 m – 224.57 m.

Many reservoirs reach their low point of the year in autumn, before winter rain and snow start the refill.

Compared with 11 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date

224.26 m0.29 m above the median for this date

Normal for this date

224.07 m – 224.41 m8 years in 10 fall in this range (11 years of records)

Same day last year

224.28 m+0.27 m

Lowest and highest in 30 days

224.47 m – 224.57 m

Lowest and highest in 12 months

224.12 m – 224.57 m