Water Temperature of the Ashley River in Summerville, SC

Current Water Temperature

81.7°F

Measurement Time: Saturday, May 23, 2026, 7:45 PM EDT

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

75.9°F
Partly cloudy
Partly cloudy
80.7°F
78.3°F
91%
SE 3.4 mph
6.4 mph
74.1°F
71.9°F
0 in
75%
9 mi
1021 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Sun
H: 89°F
L: 72°F
Moderate rain
Mon
H: 86°F
L: 71°F
Moderate rain
Tue
H: 86°F
L: 71°F
Moderate rain
Wed
H: 90°F
L: 73°F
Patchy rain nearby
Thu
H: 94°F
L: 70°F

Air Quality

PM2.5: 5.65 μg/m3
PM10: 8.25 μg/m3
Carbon Monoxide: 114.85 μg/m3
Nitrogen Dioxide: 3.65 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 51 μg/m3

Astronomical

Sunrise: 6:16 AM
Sun Transit: 1:17 PM
Sunset: 8:19 PM
Daylight: 14 hrs 3 mins
Moonrise: 2:23 PM
Moon Transit: 8:40 PM
Moonset: 2:24 AM
Moon Phase: First Quarter
Moon Illumination: 55.7%

Best Times for Fishing or Hunting

Major Periods

9:10 AM - 11:40 AM
8:10 PM - 10:40 PM

Minor Periods

1:53 PM - 3:23 PM
1:54 AM - 3:24 AM

Action Rating: 3 out of 5

Sunday, May 24, 2026

Weather Forecast

Patchy rain nearby
88.7°F
71.8°F
79.1°F
76%
0.14 in
88%
0%
12.5 mph
8.3


Air Quality

AQI: 1 - Good
PM2.5: 5.17 μg/m3
PM10: 7.29 μg/m3
Carbon Monoxide: 115.97 μg/m3
Nitrogen Dioxide: 3.38 μg/m3
Sulphur Dioxide: 1.34 μg/m3
Ozone: 59.56 μg/m3

Astronomical

Sunrise: 6:16 AM
Sun Transit: 1:17 PM
Sunset: 8:19 PM
Daylight: 14 hrs 3 mins
Moonrise: 2:23 PM
Moon Transit: 8:40 PM
Moonset: 2:24 AM
Moon Phase: First Quarter
Moon Illumination: 55.7%

Best Times for Fishing or Hunting

Major Periods

9:10 AM - 11:40 AM
8:10 PM - 10:40 PM

Minor Periods

1:53 PM - 3:23 PM
1:54 AM - 3:24 AM

Action Rating: 3 out of 5

Monday, May 25, 2026

Weather Forecast

Moderate rain
86.3°F
70.8°F
77.5°F
79%
0.2 in
85%
0%
11.2 mph
3.6


Air Quality

AQI: 1 - Good
PM2.5: 7.19 μg/m3
PM10: 10.32 μg/m3
Carbon Monoxide: 115.53 μg/m3
Nitrogen Dioxide: 3.79 μg/m3
Sulphur Dioxide: 1.47 μg/m3
Ozone: 57.56 μg/m3

Astronomical

Sunrise: 6:16 AM
Sun Transit: 1:17 PM
Sunset: 8:20 PM
Daylight: 14 hrs 4 mins
Moonrise: 3:21 PM
Moon Transit: 9:22 PM
Moonset: 2:51 AM
Moon Phase: First Quarter
Moon Illumination: 66.7%

Best Times for Fishing or Hunting

Major Periods

9:52 AM - 12:22 AM
8:52 PM - 11:22 PM

Minor Periods

2:51 PM - 4:21 PM
2:21 AM - 3:51 AM

Action Rating: 2 out of 5

Tuesday, May 26, 2026

Weather Forecast

Moderate rain
85.8°F
70.8°F
77.5°F
80%
0.24 in
88%
0%
8.9 mph
8


Air Quality

AQI: 1 - Good
PM2.5: 7.86 μg/m3
PM10: 11.63 μg/m3
Carbon Monoxide: 120.93 μg/m3
Nitrogen Dioxide: 3.4 μg/m3
Sulphur Dioxide: 1.38 μg/m3
Ozone: 59.48 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:17 PM
Sunset: 8:21 PM
Daylight: 14 hrs 5 mins
Moonrise: 4:19 PM
Moon Transit: 10:04 PM
Moonset: 3:16 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.9%

Best Times for Fishing or Hunting

Major Periods

10:34 AM - 1:04 PM
12:00 AM - 12:00 AM

Minor Periods

3:49 PM - 5:19 PM
2:46 AM - 4:16 AM

Action Rating: 2 out of 5

Wednesday, May 27, 2026

Weather Forecast

Moderate rain
90.2°F
72.5°F
77.8°F
82%
0.48 in
87%
0%
8.5 mph
10


Air Quality

AQI: 1 - Good
PM2.5: 6.68 μg/m3
PM10: 9.51 μg/m3
Carbon Monoxide: 135.97 μg/m3
Nitrogen Dioxide: 5.1 μg/m3
Sulphur Dioxide: 1.48 μg/m3
Ozone: 53.77 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:17 PM
Sunset: 8:21 PM
Daylight: 14 hrs 6 mins
Moonrise: 5:17 PM
Moon Transit: 10:47 PM
Moonset: 3:42 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.7%

Best Times for Fishing or Hunting

Major Periods

11:16 AM - 1:46 PM
12:00 AM - 12:00 AM

Minor Periods

4:47 PM - 6:17 PM
3:12 AM - 4:42 AM

Action Rating: 2 out of 5

Thursday, May 28, 2026

Weather Forecast

Patchy rain nearby
93.8°F
70.2°F
78.2°F
77%
0.08 in
86%
0%
7.6 mph
0.8


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

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:17 PM
Sunset: 8:22 PM
Daylight: 14 hrs 8 mins
Moonrise: 6:16 PM
Moon Transit: 11:31 PM
Moonset: 4:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 2:30 PM
12:00 AM - 12:00 AM

Minor Periods

5:46 PM - 7:16 PM
3:41 AM - 5:11 AM

Action Rating: 2 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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