Cool for swimming. Now +16°.
Bite in Mermeriny today — excellent 🎣
Pressure is steady, water +22° — most active: perch and crucian carp. Forecast by fish species and for the week ahead.
Bite forecast →
Mermeriny
9/10
🐟 perch · crucian carp · Pogoda 1
Water bodies in Mermeriny 🌊
Map of water bodies in Mermeriny
ColderWarmerpoint → water body page
Water temperature in Mermeriny for a month
There is no exact monthly water forecast — the reference is the climate normal: in summer the water warms to about +16°. The monthly normal is below.
Monthly water temperature in Mermeriny 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ❄ | ❄ | ❄ | +4 | +9 | +15 | +16 | +16 | +13 | +7 | +1 | ❄ |
Climate normal (model estimate).
Water temperature archive in Mermeriny on this day
| Year | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Water | +17° | +17° | +17° | +16° | +15° | +16° | +17° | +17° | +17° | +16° |
Climate normal (model estimate for this date), not a measurement archive.
Where else to swim nearby 🏝️
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FAQ about water in Mermeriny ❓
What is the water temperature in Mermeriny now?
Now +16° — Cool for swimming.
When is the water in Mermeriny warmest?
In Jul — up to +16°.
What bodies of water are there in Mermeriny?
Tvertsa, Tma.
Water temperature in Mermeriny — in detail
A summary page of water temperature across all bodies of water in Mermeriny: Tvertsa, Tma. Now about +16°. For seas the temperature is measured SST; for rivers and lakes it is a climate estimate.