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.
Comfortable for swimming. Now in the Olt +22°. Swimming season — from June to September.
Water temperature map of the Olt
ColderWarmer
Water temperature in the Olt by city for 2 weeks 📍
+22°
Brezoy
+23°
Kelimenesht
+21°
Oknele-Mari
+22°
Dregeneshti-Olt
+23°
Baraolt
+22°
Miercurea-Ciuc
+23°
Avrig
+21°
Telmachu
+22°
Beile-Tushnad
+22°
Belan
+22°
Fagaras
+22°
Ramnicu Valcea
| City | for 2 weeks | Swimming |
|---|---|---|
| Brezoy | +22° | Comfortable for swimming |
| Kelimenesht | +23° | Comfortable for swimming |
| Oknele-Mari | +21° | Comfortable for swimming |
| Dregeneshti-Olt | +22° | Comfortable for swimming |
| Baraolt | +23° | Comfortable for swimming |
| Miercurea-Ciuc | +22° | Comfortable for swimming |
| Avrig | +23° | Comfortable for swimming |
| Telmachu | +21° | Comfortable for swimming |
| Beile-Tushnad | +22° | Comfortable for swimming |
| Belan | +22° | Comfortable for swimming |
| Fagaras | +22° | Comfortable for swimming |
| Ramnicu Valcea | +22° | Comfortable for swimming |
| Sfyntu-George | +22° | Comfortable for swimming |
| Dragasani | +23° | Comfortable for swimming |
| Bebeni | +23° | Comfortable for swimming |
| Slatina | +23° | Comfortable for swimming |
🎣 Fishing in cities on the Olt
Water temperature forecast in the Olt for 2 weeks 📅
Saturday
22 August
+22°
Sunday
23 August
+22°
Monday
24 August
+22°
Tuesday
25 August
+22°
Wednesday
26 August
+22°
Thursday
27 August
+22°
Friday
28 August
+22°
Saturday
29 August
+22°
Sunday
30 August
+22°
Monday
31 August
+22°
Tuesday
1 September
+22°
Wednesday
2 September
+22°
Thursday
3 September
+21°
Friday
4 September
+21°
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature chart in the Olt for 2 weeks 📈
+21°
minimum for 2 weeks
+22°
maximum for 2 weeks
↘
falling by +1°
🏊
For 2 weeks: the water will warm to +22° — cool but swimmable.
For 10 days
Over the next 10 days the water in the Olt ranges from +22° to +22°.
Water questions for 2 weeks ❓
What is the water in the Olt for 2 weeks?
From +21° to +22° by the climate model; trend — falling by +1°.
Will the water warm up by the weekend?
On Saturday about +22°.
Can you swim in the Olt for 2 weeks?
the water will warm to +22° — cool but swimmable.
Water temperature forecast in the Olt for 2 weeks. Daily values and by-city temperatures for this horizon to plan a trip and a swim. Full reference data — map, monthly climate normal, yearly archive and swimming season — is on the main page.