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 Maritsa
Water temperature in the Maritsa by city today 📍
| City | Now | Swimming |
|---|---|---|
| Simeonovgrad | +20° | Comfortable for swimming |
| Harmanli | +21° | Comfortable for swimming |
| Svilengrad | +21° | Comfortable for swimming |
| Dimitrovgrad | +20° | Comfortable for swimming |
| Parvomay | +21° | Comfortable for swimming |
| Lyubimets | +21° | Comfortable for swimming |
🎣 Fishing in cities on the Maritsa
Water temperature forecast in the Maritsa 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Maritsa this weekend
Water temperature in the Maritsa for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +22° in summer. The monthly normal is below.
Monthly water temperature in the Maritsa 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| +9 | +9 | +10 | +14 | +17 | +18 | +20 | +22 | +19 | +14 | +13 | +11 |
Climate normal (model estimate).
Swimming conditions in the Maritsa by month
When to swim in the Maritsa 🏖️
Cities on the Maritsa 📍
FAQ about water in the Maritsa ❓
What is the water temperature in the Maritsa now?
Now +21° — Comfortable for swimming.
Can you swim in the Maritsa?
Comfortable season — from May to September.
When is water warmest in the Maritsa?
Warmest in August — up to +22°.
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 Maritsa on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Simeonovgrad | +19° | +20° | +20° | +20° | +19° | +19° | +19° | +20° | +20° | +20° |
| Harmanli | +20° | +21° | +21° | +20° | +20° | +20° | +20° | +20° | +21° | +21° |
| Svilengrad | +21° | +21° | +21° | +21° | +21° | +20° | +21° | +21° | +21° | +21° |
| Dimitrovgrad | +20° | +20° | +21° | +20° | +20° | +19° | +20° | +20° | +21° | +20° |
| Parvomay | +20° | +21° | +21° | +21° | +20° | +20° | +20° | +21° | +21° | +21° |
Climate normal (model estimate for this date), not a measurement archive.
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Water temperature in the Maritsa — in detail
Water temperature in the Maritsa is tracked across 6 cities. The water is now about +21°. The page has a temperature map by city, a daily forecast and a monthly climate normal.