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 Mostva
Water temperature in the Mostva by city today 📍
| City | Now | Swimming |
|---|---|---|
| Tomashgorod | +18° | Cool for swimming |
| Tomashgorod (selo) | +19° | Comfortable for swimming |
🎣 Fishing in cities on the Mostva
Water temperature forecast in the Mostva 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Mostva this weekend
Water temperature in the Mostva for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +21° in summer. The monthly normal is below.
Monthly water temperature in the Mostva 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| +3 | +4 | +8 | +10 | +14 | +19 | +21 | +18 | +16 | +14 | +9 | +4 |
Climate normal (model estimate).
Swimming conditions in the Mostva by month
When to swim in the Mostva 🏖️
Cities on the Mostva 📍
FAQ about water in the Mostva ❓
What is the water temperature in the Mostva now?
Now +18° — Comfortable for swimming.
Can you swim in the Mostva?
Comfortable season — from June to August.
When is water warmest in the Mostva?
Warmest in July — up to +21°.
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 Mostva on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Tomashgorod | +19° | +18° | +17° | +18° | +19° | +19° | +19° | +18° | +17° | +18° |
| Tomashgorod (selo) | +20° | +19° | +18° | +19° | +20° | +20° | +20° | +19° | +18° | +19° |
Climate normal (model estimate for this date), not a measurement archive.
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Water temperature in the Mostva — in detail
Water temperature in the Mostva is tracked across 2 cities. The water is now about +18°. The page has a temperature map by city, a daily forecast and a monthly climate normal.