Water Temperature of the Ashley River in Summerville, SC
Current Water Temperature
53.1°F
Measurement Time: Sunday, January 4, 2026, 6:45 PM EST
Temperature Locations
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Ashley River
Station Name: ASHLEY RIVER BELOW SUMMERVILLE, SC
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 13 feet
Nearest Address:
198 Pelzer Dr
Summerville, SC 29485
Dorchester County
GPS Coordinates: 32.92583333, -80.1516667
Nearby Water Temperatures
Ashley River, North Charleston, SC (9.7 mi)Cooper River, North Charleston, SC (11.2 mi)
Cooper River, North Charleston, SC (12.5 mi)
Cooper River, Goose Creek, SC (13.9 mi)
Chicken Creek, Goose Creek, SC (14.4 mi)
Cooper River, Goose Creek, SC (15.5 mi)
Cooper River, Moncks Corner, SC (15.5 mi)
Wando River, Mount Pleasant, SC (15.5 mi)
Cooper River, Mount Pleasant, SC (16.4 mi)
West Branch Cooper River, Moncks Corner, SC (16.5 mi)
Cooper River, Charleston, SC (16.5 mi)
Cooper River, Charleston, SC (16.6 mi)
Cooper River, Charleston, SC (16.6 mi)
Wando River, Charleston, SC (19 mi)
Cooper River, Moncks Corner, SC (22.5 mi)
Weather for Summerville, South Carolina
Current Weather
44.1°F

Mist
42.8°F
44.7°F
96%
E 3.1 mph
6.2 mph
43.3°F
44.1°F
0 in
50%
6 mi
1022 mbar
0
Five Day Weather Forecast

Mon
H: 64°F
L: 42°F

Tue
H: 62°F
L: 52°F

Wed
H: 68°F
L: 57°F

Thu
H: 75°F
L: 57°F

Fri
H: 76°F
L: 60°F
Air Quality
PM2.5:
10.35 μg/m3
PM10:
12.05 μg/m3
Carbon Monoxide: 205.85 μg/m3
Nitrogen Dioxide: 9.15 μg/m3
Sulphur Dioxide: 7.65 μg/m3
Ozone: 55 μg/m3
Nitrogen Dioxide: 9.15 μg/m3
Sulphur Dioxide: 7.65 μg/m3
Ozone: 55 μg/m3
Astronomical
Sunrise: 7:24 AM
Sun Transit: 12:26 AM
Sunset: 5:28 PM
Daylight: 10 hrs 4 mins
Sun Transit: 12:26 AM
Sunset: 5:28 PM
Daylight: 10 hrs 4 mins
Moonrise: 8:11 PM
Moon Transit: 2:15 AM
Moonset: 9:20 AM
Moon Phase: Full
Moon Illumination: 93.7%
Moon Transit: 2:15 AM
Moonset: 9:20 AM
Moon Phase: Full
Moon Illumination: 93.7%
Best Times for Fishing or Hunting
Major Periods
1:45 AM - 4:15 AM3:34 PM - 6:04 PM
Minor Periods
7:41 PM - 9:11 PM8:50 AM - 10:20 AM
Action Rating: 3 out of 5
Monday, January 5, 2026
Weather Forecast
Cloudy
64°F
42.1°F
51.7°F
86%
0 in
0%
0%
4.7 mph
0.6
Air Quality
AQI:
2 - Moderate
PM2.5:
15.68 μg/m3
PM10:
17.34 μg/m3
Carbon Monoxide: 332.49 μg/m3
Nitrogen Dioxide: 18.02 μg/m3
Sulphur Dioxide: 7.05 μg/m3
Ozone: 54.64 μg/m3
Nitrogen Dioxide: 18.02 μg/m3
Sulphur Dioxide: 7.05 μg/m3
Ozone: 54.64 μg/m3
Astronomical
Sunrise: 7:24 AM
Sun Transit: 12:26 AM
Sunset: 5:28 PM
Daylight: 10 hrs 4 mins
Sun Transit: 12:26 AM
Sunset: 5:28 PM
Daylight: 10 hrs 4 mins
Moonrise: 8:11 PM
Moon Transit: 2:15 AM
Moonset: 9:20 AM
Moon Phase: Full
Moon Illumination: 93.7%
Moon Transit: 2:15 AM
Moonset: 9:20 AM
Moon Phase: Full
Moon Illumination: 93.7%
Best Times for Fishing or Hunting
Major Periods
1:45 AM - 4:15 AM3:34 PM - 6:04 PM
Minor Periods
7:41 PM - 9:11 PM8:50 AM - 10:20 AM
Action Rating: 3 out of 5
Tuesday, January 6, 2026
Weather Forecast
Overcast
62.1°F
52°F
55.4°F
82%
0 in
0%
0%
9.4 mph
0.6
Air Quality
AQI:
2 - Moderate
PM2.5:
18.38 μg/m3
PM10:
21.57 μg/m3
Carbon Monoxide: 258.93 μg/m3
Nitrogen Dioxide: 23.21 μg/m3
Sulphur Dioxide: 4.63 μg/m3
Ozone: 53.88 μg/m3
Nitrogen Dioxide: 23.21 μg/m3
Sulphur Dioxide: 4.63 μg/m3
Ozone: 53.88 μg/m3
Astronomical
Sunrise: 7:24 AM
Sun Transit: 12:26 AM
Sunset: 5:29 PM
Daylight: 10 hrs 5 mins
Sun Transit: 12:26 AM
Sunset: 5:29 PM
Daylight: 10 hrs 5 mins
Moonrise: 9:17 PM
Moon Transit: 3:07 AM
Moonset: 9:54 AM
Moon Phase: Waning Gibbous
Moon Illumination: 87.1%
Moon Transit: 3:07 AM
Moonset: 9:54 AM
Moon Phase: Waning Gibbous
Moon Illumination: 87.1%
Best Times for Fishing or Hunting
Major Periods
2:37 AM - 5:07 AM4:23 PM - 6:53 PM
Minor Periods
8:47 PM - 10:17 PM9:24 AM - 10:54 AM
Action Rating: 2 out of 5
Wednesday, January 7, 2026
Weather Forecast
Overcast
68.4°F
57°F
61°F
81%
0 in
0%
0%
9.8 mph
0.6
Air Quality
AQI:
1 - Good
PM2.5:
8.98 μg/m3
PM10:
9.44 μg/m3
Carbon Monoxide: 177.09 μg/m3
Nitrogen Dioxide: 8.71 μg/m3
Sulphur Dioxide: 2.86 μg/m3
Ozone: 68.28 μg/m3
Nitrogen Dioxide: 8.71 μg/m3
Sulphur Dioxide: 2.86 μg/m3
Ozone: 68.28 μg/m3
Astronomical
Sunrise: 7:24 AM
Sun Transit: 12:27 AM
Sunset: 5:30 PM
Daylight: 10 hrs 6 mins
Sun Transit: 12:27 AM
Sunset: 5:30 PM
Daylight: 10 hrs 6 mins
Moonrise: 10:19 PM
Moon Transit: 3:55 AM
Moonset: 10:24 AM
Moon Phase: Waning Gibbous
Moon Illumination: 78.6%
Moon Transit: 3:55 AM
Moonset: 10:24 AM
Moon Phase: Waning Gibbous
Moon Illumination: 78.6%
Best Times for Fishing or Hunting
Major Periods
3:25 AM - 5:55 AM5:08 PM - 7:38 PM
Minor Periods
9:49 PM - 11:19 PM9:54 AM - 11:24 AM
Action Rating: 3 out of 5
Thursday, January 8, 2026
Weather Forecast
Sunny
74.5°F
57.3°F
64.5°F
74%
0 in
0%
0%
4 mph
0.7
Air Quality
AQI:
1 - Good
PM2.5:
11.58 μg/m3
PM10:
12.27 μg/m3
Carbon Monoxide: 204.04 μg/m3
Nitrogen Dioxide: 12.8 μg/m3
Sulphur Dioxide: 3.24 μg/m3
Ozone: 55.92 μg/m3
Nitrogen Dioxide: 12.8 μg/m3
Sulphur Dioxide: 3.24 μg/m3
Ozone: 55.92 μg/m3
Astronomical
Sunrise: 7:24 AM
Sun Transit: 12:27 AM
Sunset: 5:31 PM
Daylight: 10 hrs 7 mins
Sun Transit: 12:27 AM
Sunset: 5:31 PM
Daylight: 10 hrs 7 mins
Moonrise: 11:18 PM
Moon Transit: 4:39 AM
Moonset: 10:50 AM
Moon Phase: Waning Gibbous
Moon Illumination: 68.7%
Moon Transit: 4:39 AM
Moonset: 10:50 AM
Moon Phase: Waning Gibbous
Moon Illumination: 68.7%
Best Times for Fishing or Hunting
Major Periods
4:09 AM - 6:39 AM5:51 PM - 8:21 PM
Minor Periods
12:00 AM - 12:00 AM10:20 AM - 11:50 AM
Action Rating: 3 out of 5
Friday, January 9, 2026
Weather Forecast
Partly Cloudy
76.4°F
60.1°F
63.9°F
85%
0 in
0%
0%
8.9 mph
0
Air Quality
AQI:
0 -
PM2.5:
0 μg/m3
PM10:
0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 7:24 AM
Sun Transit: 12:27 AM
Sunset: 5:31 PM
Daylight: 10 hrs 8 mins
Sun Transit: 12:27 AM
Sunset: 5:31 PM
Daylight: 10 hrs 8 mins
Moonrise: 12:18 AM
Moon Transit: 5:20 AM
Moonset: 11:15 AM
Moon Phase: Waning Gibbous
Moon Illumination: 57.8%
Moon Transit: 5:20 AM
Moonset: 11:15 AM
Moon Phase: Waning Gibbous
Moon Illumination: 57.8%
Best Times for Fishing or Hunting
Major Periods
4:50 AM - 7:20 AM6:32 PM - 9:02 PM
Minor Periods
10:45 AM - 12:15 AM12:00 AM - 12:00 AM
Action Rating: 3 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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