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.
Cold water. Now in the Pregolya +14°.
Water temperature map of the Pregolya
ColderWarmer
Water temperature in the Pregolya by city for the week 📍
| City | for the week | Swimming |
|---|---|---|
| Bolshoe Isakovo | +13° | Cold water |
| Vasilkovo | +13° | Cold water |
| Maloe Isakovo | +13° | Cold water |
| Gvardeysk | +15° | Cold water |
| Kaliningrad | +14° | Cold water |
| Znamensk | +15° | Cold water |
🎣 Fishing in cities on the Pregolya
Water temperature forecast in the Pregolya for the week 📅
Tuesday
8 September
+14°
Wednesday
9 September
+14°
Thursday
10 September
+14°
Friday
11 September
+14°
Saturday
12 September
+15°
Sunday
13 September
+15°
Monday
14 September
+15°
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature chart in the Pregolya for the week 📈
+14°
minimum for the week
+15°
maximum for the week
↗
rising by +1°
🏊
For the week: no warmer than +15° — too cold for swimming.
This weekend 🏖️
Saturday, 12 September · water +15° · cold water
Sunday, 13 September · water +15° · cold water
Water questions for the week ❓
What is the water in the Pregolya for the week?
From +14° to +15° by the climate model; trend — rising by +1°.
Will the water warm up by the weekend?
On Saturday about +15°.
Can you swim in the Pregolya for the week?
no warmer than +15° — too cold for swimming.
Water temperature forecast in the Pregolya for the week. 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.