Water Temperature of the Ashley River in Summerville, SC

Current Water Temperature

32.0°F

Measurement Time: Tuesday, October 6, 2026, 6:49 AM 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

69°F

Conditions: Mostly Cloudy

Humidity: 78%

Wind: NE 10 mph

Dew Point: 62°F

Weather Forecast

Today
75°F - Mostly Cloudy

Tonight
61°F - Mostly Cloudy

Wednesday
77°F - Mostly Sunny

Wednesday Night
59°F - Mostly Cloudy

Thursday
80°F - Partly Sunny

Thursday Night
60°F - Mostly Cloudy

Friday
80°F - Mostly Cloudy

Friday Night
63°F - Mostly Cloudy then Chance Rain Showers

Saturday
77°F - Showers And Thunderstorms Likely

Saturday Night
66°F - Showers And Thunderstorms Likely

Sunday
79°F - Rain Showers Likely

Sunday Night
66°F - Rain Showers Likely

Columbus Day
80°F - Chance Rain Showers

Monday Night
63°F - Chance Showers And Thunderstorms

Astronomical

Sunrise: 7:18 AM
Sun Transit: 1:08 PM
Sunset: 6:59 PM
Daylight: 11 hrs 40 mins

Moonrise: 3:03 AM
Moon Transit: 10:00 AM
Moonset: 4:47 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:30 AM - 12:00 AM

Minor Periods

4:17 PM - 5:47 PM
2:33 AM - 4:03 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:18 AM
Sun Transit: 1:08 PM
Sunset: 6:59 PM
Daylight: 11 hrs 40 mins

Moonrise: 3:03 AM
Moon Transit: 10:00 AM
Moonset: 4:47 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:30 AM - 12:00 AM

Minor Periods

4:17 PM - 5:47 PM
2:33 AM - 4:03 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:18 AM
Sun Transit: 1:08 PM
Sunset: 6:59 PM
Daylight: 11 hrs 40 mins

Moonrise: 3:03 AM
Moon Transit: 10:00 AM
Moonset: 4:47 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:30 AM - 12:00 AM

Minor Periods

4:17 PM - 5:47 PM
2:33 AM - 4:03 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:19 AM
Sun Transit: 1:08 PM
Sunset: 6:57 PM
Daylight: 11 hrs 39 mins

Moonrise: 4:10 AM
Moon Transit: 10:48 AM
Moonset: 5:17 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:18 AM - 12:48 AM

Minor Periods

4:47 PM - 6:17 PM
3:40 AM - 5:10 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:19 AM
Sun Transit: 1:08 PM
Sunset: 6:57 PM
Daylight: 11 hrs 39 mins

Moonrise: 4:10 AM
Moon Transit: 10:48 AM
Moonset: 5:17 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:18 AM - 12:48 AM

Minor Periods

4:47 PM - 6:17 PM
3:40 AM - 5:10 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:20 AM
Sun Transit: 1:08 PM
Sunset: 6:56 PM
Daylight: 11 hrs 37 mins

Moonrise: 5:14 AM
Moon Transit: 11:34 AM
Moonset: 5:46 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:02 AM - 2:32 AM
11:04 AM - 1:34 PM

Minor Periods

5:16 PM - 6:46 PM
4:44 AM - 6:14 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:20 AM
Sun Transit: 1:08 PM
Sunset: 6:56 PM
Daylight: 11 hrs 37 mins

Moonrise: 5:14 AM
Moon Transit: 11:34 AM
Moonset: 5:46 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:02 AM - 2:32 AM
11:04 AM - 1:34 PM

Minor Periods

5:16 PM - 6:46 PM
4:44 AM - 6:14 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:20 AM
Sun Transit: 1:07 PM
Sunset: 6:55 PM
Daylight: 11 hrs 35 mins

Moonrise: 6:17 AM
Moon Transit: 12:19 AM
Moonset: 6:14 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:48 AM - 3:18 AM
11:49 AM - 2:19 PM

Minor Periods

5:44 PM - 7:14 PM
5:47 AM - 7:17 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:20 AM
Sun Transit: 1:07 PM
Sunset: 6:55 PM
Daylight: 11 hrs 35 mins

Moonrise: 6:17 AM
Moon Transit: 12:19 AM
Moonset: 6:14 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:48 AM - 3:18 AM
11:49 AM - 2:19 PM

Minor Periods

5:44 PM - 7:14 PM
5:47 AM - 7:17 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:21 AM
Sun Transit: 1:07 PM
Sunset: 6:54 PM
Daylight: 11 hrs 33 mins

Moonrise: 7:18 AM
Moon Transit: 1:03 PM
Moonset: 6:42 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

1:32 AM - 4:02 AM
12:33 AM - 3:03 PM

Minor Periods

6:12 PM - 7:42 PM
6:48 AM - 8:18 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:21 AM
Sun Transit: 1:07 PM
Sunset: 6:54 PM
Daylight: 11 hrs 33 mins

Moonrise: 7:18 AM
Moon Transit: 1:03 PM
Moonset: 6:42 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

1:32 AM - 4:02 AM
12:33 AM - 3:03 PM

Minor Periods

6:12 PM - 7:42 PM
6:48 AM - 8:18 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:22 AM
Sun Transit: 1:07 PM
Sunset: 6:52 PM
Daylight: 11 hrs 31 mins

Moonrise: 8:20 AM
Moon Transit: 1:49 PM
Moonset: 7:12 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

2:17 AM - 4:47 AM
1:19 PM - 3:49 PM

Minor Periods

6:42 PM - 8:12 PM
7:50 AM - 9:20 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:22 AM
Sun Transit: 1:07 PM
Sunset: 6:52 PM
Daylight: 11 hrs 31 mins

Moonrise: 8:20 AM
Moon Transit: 1:49 PM
Moonset: 7:12 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

2:17 AM - 4:47 AM
1:19 PM - 3:49 PM

Minor Periods

6:42 PM - 8:12 PM
7:50 AM - 9:20 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:22 AM
Sun Transit: 1:07 PM
Sunset: 6:51 PM
Daylight: 11 hrs 29 mins

Moonrise: 9:21 AM
Moon Transit: 2:36 PM
Moonset: 7:46 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

3:04 AM - 5:34 AM
2:06 PM - 4:36 PM

Minor Periods

7:16 PM - 8:46 PM
8:51 AM - 10:21 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 7:22 AM
Sun Transit: 1:07 PM
Sunset: 6:51 PM
Daylight: 11 hrs 29 mins

Moonrise: 9:21 AM
Moon Transit: 2:36 PM
Moonset: 7:46 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

3:04 AM - 5:34 AM
2:06 PM - 4:36 PM

Minor Periods

7:16 PM - 8:46 PM
8:51 AM - 10:21 AM

Action Rating: 4 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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