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.
Water temperature map of the Rutka
Water temperature in the Rutka by city today 📍
| City | Now | Swimming |
|---|---|---|
| Koz'modem'yansk | +12° | Cold water |
🎣 Fishing in cities on the Rutka
Water temperature forecast in the Rutka 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Rutka this weekend
Water temperature in the Rutka for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +16° in summer. The monthly normal is below.
Monthly water temperature in the Rutka 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ❄ | ❄ | +2 | +7 | +9 | +12 | +16 | +15 | +10 | +7 | +4 | ❄ |
Climate normal (model estimate).
Swimming conditions in the Rutka by month
When to swim in the Rutka 🏖️
Cities on the Rutka 📍
FAQ about water in the Rutka ❓
What is the water temperature in the Rutka now?
Now +12° — Cold water.
When is water warmest in the Rutka?
Warmest in July — up to +16°.
Where does the water temperature data come from?
A water temperature model (by latitude, longitude and day of year), by cities.
Water temperature archive in the Rutka on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Koz'modem'yansk | +14° | +15° | +14° | +11° | +11° | +12° | +14° | +15° | +14° | +12° |
Climate normal (model estimate for this date), not a measurement archive.
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Water temperature in the Rutka — in detail
Water temperature in the Rutka is tracked across 1 cities. The water is now about +12°. The page has a temperature map by city, a daily forecast and a monthly climate normal.