This is a climate-model estimate, not a measurement: we have no measured water temperature for rivers, lakes and reservoirs yet. Real measurements are available for seas only.
Cool for swimming. Now +15°.
Bite in Rena today — moderate 🎣
Pressure is jumping, water +17° — most active: bream and roach. Forecast by fish species and for the week ahead.
Bite forecast →
Rena
6/10
🐟 bream · roach · Pogoda 1
Water bodies in Rena 🌊
Map of water bodies in Rena
ColderWarmerpoint → water body page
Water temperature archive in Rena on this day
| Year | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Water | +14° | +14° | +15° | +15° | +15° | +14° | +14° | +14° | +15° | +15° |
Climate normal (model estimate for this date), not a measurement archive.
Where else to swim nearby 🏝️
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Water temperature in Rena — in detail
A summary page of water temperature across all bodies of water in Rena: Glomma. Now about +15°. For seas the temperature is measured SST; for rivers and lakes it is a climate estimate.