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 Lake Ladoga
Water temperature in Lake Ladoga by city today 📍
| City | Now | Swimming |
|---|---|---|
| Vsevolozhsk | +19° | Comfortable for swimming |
🎣 Fishing in cities on Lake Ladoga
Water temperature forecast in Lake Ladoga 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in Lake Ladoga this weekend
Water temperature in Lake Ladoga for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +20° in summer. The monthly normal is below.
Monthly water temperature in Lake Ladoga 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ❄ | +2 | +3 | +7 | +15 | +19 | +18 | +20 | +19 | +13 | +7 | +5 |
Climate normal (model estimate).
Swimming conditions in Lake Ladoga by month
When to swim in Lake Ladoga 🏖️
Cities on Lake Ladoga 📍
FAQ about water in Lake Ladoga ❓
What is the water temperature in Lake Ladoga now?
Now +19° — Comfortable for swimming.
Can you swim in Lake Ladoga?
Comfortable season — from June to September.
When is water warmest in Lake Ladoga?
Warmest in August — up to +20°.
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 Lake Ladoga on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Vsevolozhsk | +20° | +20° | +20° | +19° | +19° | +20° | +20° | +20° | +20° | +19° |
Climate normal (model estimate for this date), not a measurement archive.
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Water temperature in Lake Ladoga — in detail
Water temperature in Lake Ladoga is tracked across 1 cities. The water is now about +19°. The page has a temperature map by city, a daily forecast and a monthly climate normal.