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 Connecticut +21°. Swimming season — from April to October.
Water temperature map of the Connecticut
ColderWarmer
Water temperature in the Connecticut by city tomorrow 📍
+21°
Ist-Khartford
+21°
Springfield
+20°
Easthampton
+20°
Enfield
+21°
Longmeadow
+21°
Bratlboro
+21°
Middletown
+20°
Holyoke
+20°
South Hadley
+20°
Wethersfield
+20°
Springfield
+21°
West Springfield
| City | tomorrow | Swimming |
|---|---|---|
| Ist-Khartford | +21° | Comfortable for swimming |
| Springfield | +21° | Comfortable for swimming |
| Easthampton | +20° | Comfortable for swimming |
| Enfield | +20° | Comfortable for swimming |
| Longmeadow | +21° | Comfortable for swimming |
| Bratlboro | +21° | Comfortable for swimming |
| Middletown | +21° | Comfortable for swimming |
| Holyoke | +20° | Comfortable for swimming |
| South Hadley | +20° | Comfortable for swimming |
| Wethersfield | +20° | Comfortable for swimming |
| Springfield | +20° | Comfortable for swimming |
| West Springfield | +21° | Comfortable for swimming |
| Hartford | +20° | Comfortable for swimming |
| Lebanon | +21° | Comfortable for swimming |
| Windsor | +21° | Comfortable for swimming |
| Chicopee | +21° | Comfortable for swimming |
🎣 Fishing in cities on the Connecticut
Water temperature forecast in the Connecticut tomorrow 📅
Thursday
10 September
+20°
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature chart in the Connecticut tomorrow 📈
+20°
minimum tomorrow
+20°
maximum tomorrow
→
steady
🏊
Tomorrow: the water will warm to +20° — cool but swimmable.
Water questions tomorrow ❓
What is the water in the Connecticut tomorrow?
From +20° to +20° by the climate model; trend — steady.
Will the water warm up by the weekend?
On Saturday about +20°.
Can you swim in the Connecticut tomorrow?
the water will warm to +20° — cool but swimmable.
Water temperature forecast in the Connecticut tomorrow. 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.