Water Temperature of the Connecticut River in Suffield, CT
Current Water Temperature
48.4°F
Measurement Time: Sunday, April 12, 2026, 5:00 PM EDT
Temperature Locations
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Local Points of Interest
Windsor Locks Canal State Park; Enfield-Suffield Veterans Bridge; Thompsonville, CT; Enfield, CTConnecticut River
Station Name: CONNECTICUT RIVER AT THOMPSONVILLE, CT
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 30 feet
Nearest Address:
1298 Canal Rd
Suffield, CT 06078
Hartford County
GPS Coordinates: 41.9873186, -72.6053669
Nearby Water Temperatures
North Branch Park River, Hartford, CT (15 mi)West Branch Farmington River, Riverton, CT (21.2 mi)
Natchaug River, Chaplin, CT (28.3 mi)
Connecticut River, Middletown, CT (30.9 mi)
French River, North Grosvenordale, CT (36.2 mi)
Yantic River, Norwich, CT (38.7 mi)
Quinnipiac River, Wallingford, CT (39 mi)
Ware River, Barre, MA (39.3 mi)
Eightmile River, East Haddam, CT (40.2 mi)
East Branch Eightmile River, Lyme, CT (41.1 mi)
Naugatuck River, Beacon Falls, CT (44.4 mi)
Windsor Brook, Foster, RI (46.6 mi)
Ponaganset River, South Foster, RI (47.7 mi)
Quinapoxet River, Holden, MA (47.9 mi)
Dolly Cole Brook, Foster, RI (47.9 mi)
Weather for Suffield, Connecticut
Current Weather
46°F

Light rain
41.3°F
48.7°F
58%
S 9.6 mph
13.8 mph
44.3°F
27.6°F
0 in
100%
9 mi
1028 mbar
0
Five Day Weather Forecast

Sun
H: 64°F
L: 34°F

Mon
H: 67°F
L: 44°F

Tue
H: 78°F
L: 54°F

Wed
H: 86°F
L: 60°F

Thu
H: 75°F
L: 58°F
Air Quality
AQI:
1 - Good
PM2.5:
8.25 μg/m3
PM10:
10.15 μg/m3
Carbon Monoxide: 177.85 μg/m3
Nitrogen Dioxide: 5.65 μg/m3
Sulphur Dioxide: 2.55 μg/m3
Ozone: 95 μg/m3
Nitrogen Dioxide: 5.65 μg/m3
Sulphur Dioxide: 2.55 μg/m3
Ozone: 95 μg/m3
Astronomical
Sunrise: 6:15 AM
Sun Transit: 12:51 AM
Sunset: 7:28 PM
Daylight: 13 hrs 13 mins
Sun Transit: 12:51 AM
Sunset: 7:28 PM
Daylight: 13 hrs 13 mins
Moonrise: 3:54 AM
Moon Transit: 8:56 AM
Moonset: 2:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%
Moon Transit: 8:56 AM
Moonset: 2:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%
Best Times for Fishing or Hunting
Major Periods
8:26 AM - 10:56 AM12:00 AM - 12:00 AM
Minor Periods
1:37 PM - 3:07 PM3:24 AM - 4:54 AM
Action Rating: 2 out of 5
Sunday, April 12, 2026
Weather Forecast
Sunny
64.4°F
33.8°F
48°F
44%
0 in
0%
0%
11.2 mph
1.5
Air Quality
AQI:
1 - Good
PM2.5:
7.19 μg/m3
PM10:
8.06 μg/m3
Carbon Monoxide: 204.89 μg/m3
Nitrogen Dioxide: 8.17 μg/m3
Sulphur Dioxide: 2.6 μg/m3
Ozone: 85.92 μg/m3
Nitrogen Dioxide: 8.17 μg/m3
Sulphur Dioxide: 2.6 μg/m3
Ozone: 85.92 μg/m3
Astronomical
Sunrise: 6:15 AM
Sun Transit: 12:51 AM
Sunset: 7:28 PM
Daylight: 13 hrs 13 mins
Sun Transit: 12:51 AM
Sunset: 7:28 PM
Daylight: 13 hrs 13 mins
Moonrise: 3:54 AM
Moon Transit: 8:56 AM
Moonset: 2:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%
Moon Transit: 8:56 AM
Moonset: 2:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%
Best Times for Fishing or Hunting
Major Periods
8:26 AM - 10:56 AM12:00 AM - 12:00 AM
Minor Periods
1:37 PM - 3:07 PM3:24 AM - 4:54 AM
Action Rating: 2 out of 5
Monday, April 13, 2026
Weather Forecast
Overcast
66.9°F
43.9°F
54.6°F
83%
0 in
0%
0%
16.1 mph
1
Air Quality
AQI:
1 - Good
PM2.5:
9.43 μg/m3
PM10:
10.33 μg/m3
Carbon Monoxide: 200.85 μg/m3
Nitrogen Dioxide: 7.25 μg/m3
Sulphur Dioxide: 4.23 μg/m3
Ozone: 104.28 μg/m3
Nitrogen Dioxide: 7.25 μg/m3
Sulphur Dioxide: 4.23 μg/m3
Ozone: 104.28 μg/m3
Astronomical
Sunrise: 6:13 AM
Sun Transit: 12:50 AM
Sunset: 7:29 PM
Daylight: 13 hrs 16 mins
Sun Transit: 12:50 AM
Sunset: 7:29 PM
Daylight: 13 hrs 16 mins
Moonrise: 4:19 AM
Moon Transit: 9:42 AM
Moonset: 3:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%
Moon Transit: 9:42 AM
Moonset: 3:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:12 AM - 11:42 AM
Minor Periods
2:46 PM - 4:16 PM3:49 AM - 5:19 AM
Action Rating: 2 out of 5
Tuesday, April 14, 2026
Weather Forecast
Fog
78.3°F
53.8°F
66.2°F
77%
0 in
0%
0%
12.1 mph
1.8
Air Quality
AQI:
1 - Good
PM2.5:
9.73 μg/m3
PM10:
10.31 μg/m3
Carbon Monoxide: 211.77 μg/m3
Nitrogen Dioxide: 8.43 μg/m3
Sulphur Dioxide: 5.81 μg/m3
Ozone: 96.96 μg/m3
Nitrogen Dioxide: 8.43 μg/m3
Sulphur Dioxide: 5.81 μg/m3
Ozone: 96.96 μg/m3
Astronomical
Sunrise: 6:12 AM
Sun Transit: 12:50 AM
Sunset: 7:30 PM
Daylight: 13 hrs 19 mins
Sun Transit: 12:50 AM
Sunset: 7:30 PM
Daylight: 13 hrs 19 mins
Moonrise: 4:41 AM
Moon Transit: 10:28 AM
Moonset: 4:28 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.9%
Moon Transit: 10:28 AM
Moonset: 4:28 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:58 AM - 12:28 AM
Minor Periods
3:58 PM - 5:28 PM4:11 AM - 5:41 AM
Action Rating: 2 out of 5
Wednesday, April 15, 2026
Weather Forecast
Patchy rain nearby
85.6°F
60.3°F
70.4°F
76%
0.09 in
70%
0%
11.4 mph
1.5
Air Quality
AQI:
1 - Good
PM2.5:
10.43 μg/m3
PM10:
12.08 μg/m3
Carbon Monoxide: 212.04 μg/m3
Nitrogen Dioxide: 10.76 μg/m3
Sulphur Dioxide: 3.99 μg/m3
Ozone: 88.84 μg/m3
Nitrogen Dioxide: 10.76 μg/m3
Sulphur Dioxide: 3.99 μg/m3
Ozone: 88.84 μg/m3
Astronomical
Sunrise: 6:10 AM
Sun Transit: 12:50 AM
Sunset: 7:31 PM
Daylight: 13 hrs 21 mins
Sun Transit: 12:50 AM
Sunset: 7:31 PM
Daylight: 13 hrs 21 mins
Moonrise: 5:02 AM
Moon Transit: 11:14 AM
Moonset: 5:40 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Moon Transit: 11:14 AM
Moonset: 5:40 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
11:03 AM - 1:33 PM10:44 AM - 1:14 PM
Minor Periods
5:10 PM - 6:40 PM4:32 AM - 6:02 AM
Action Rating: 3 out of 5
Thursday, April 16, 2026
Weather Forecast
Patchy rain nearby
74.8°F
58.3°F
65.3°F
85%
0.06 in
89%
0%
11 mph
1.4
Air Quality
AQI:
1 - Good
PM2.5:
11.33 μg/m3
PM10:
12.01 μg/m3
Carbon Monoxide: 245.62 μg/m3
Nitrogen Dioxide: 13.22 μg/m3
Sulphur Dioxide: 2.9 μg/m3
Ozone: 79.31 μg/m3
Nitrogen Dioxide: 13.22 μg/m3
Sulphur Dioxide: 2.9 μg/m3
Ozone: 79.31 μg/m3
Astronomical
Sunrise: 6:08 AM
Sun Transit: 12:50 AM
Sunset: 7:33 PM
Daylight: 13 hrs 24 mins
Sun Transit: 12:50 AM
Sunset: 7:33 PM
Daylight: 13 hrs 24 mins
Moonrise: 5:25 AM
Moon Transit: 12:03 AM
Moonset: 6:56 PM
Moon Phase: New
Moon Illumination: 0.8%
Moon Transit: 12:03 AM
Moonset: 6:56 PM
Moon Phase: New
Moon Illumination: 0.8%
Best Times for Fishing or Hunting
Major Periods
1:32 AM - 4:02 AM11:33 AM - 2:03 PM
Minor Periods
6:26 PM - 7:56 PM4:55 AM - 6:25 AM
Action Rating: 5 out of 5
The times presented here are based upon the solunar theory, which is the idea that the movements of
fish and other animals are affected by the location of the sun and moon. The major periods are
believed to be the times of the greatest animal activity and occur when the moon is directly
overhead or underfoot (lunar transits). The minor periods also see increased activity and
occur when the moon is rising or setting. The strongest activity occurs during full or new moons,
and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.
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