Water Temperature of the Susquehanna River in Darlington, MD
Current Water Temperature
Measurement Time: Monday, October 27, 2025, 3:05 PM EDT
Temperature Locations
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Local Points of Interest
Susquehanna State Park; Lower Susquehanna Heritage Greenway Trail / Mason-Dixon Trail; Sterret IslandSponsored Content
Station Name: SUSQUEHANNA RIVER NEAR DARLINGTON, MD
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 39 feet / 12 meters
Nearest Address:
Stafford Rd
Darlington, MD 21094
Harford County
GPS Coordinates: 39.62605556, -76.15775
Nearby Water Temperatures
Plumtree Run, Bel Air, MD (13.5 mi)Foster Branch, Joppatowne, MD (18.0 mi)
Chesapeake & Delaware Canal, Chesapeake City, MD (19.8 mi)
West Branch White Clay Creek, Landenberg, PA (21.5 mi)
Middle Branch White Clay Creek , West Grove, PA (21.9 mi)
White Clay Creek, Newark, DE (22.2 mi)
White Clay Creek, Landenberg, PA (22.2 mi)
Christina River, Newark, DE (22.9 mi)
Trout Run, Avondale, PA (24.2 mi)
East Branch White Clay Creek, Avondale, PA (24.4 mi)
Pike Creek, Newark, DE (25.2 mi)
East Branch White Clay Creek, Avondale, PA (25.6 mi)
White Clay Creek, Newark, DE (26.2 mi)
Silver Lake Tributary, Townsend, DE (27.4 mi)
White Clay Creek, Stanton, DE (27.8 mi)
Weather for Darlington, Maryland
Current Weather

Humidity: 50%
Feels Like: 50.1°F
Wind: NE 6.7 mph
Wind Gusts: 14.1 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast

Mon
H: 64°F
L: 39°F

Tue
H: 56°F
L: 38°F

Wed
H: 50°F
L: 45°F

Thu
H: 65°F
L: 55°F

Fri
H: 56°F
L: 50°F
Air Quality
Nitrogen Dioxide: 24.95 μg/m3
Sulphur Dioxide: 5.85 μg/m3
Ozone: 37 μg/m3
Astronomical
Sun Transit: 12:48 AM
Sunset: 6:09 PM
Daylight: 10 hrs 41 mins
Moon Transit: 5:43 PM
Moonset: 10:13 PM
Moon Phase: Waxing Crescent
Moon Illumination: 30.3%
Best Times for Fishing or Hunting
Major Periods
6:42 AM - 9:12 AM5:13 PM - 7:43 PM
Minor Periods
9:43 PM - 11:13 PM12:47 AM - 2:17 PM
Action Rating: 2 out of 5
Frost Advisory issued October 27 at 1:59PM EDT until October 28 at 9:00AM EDT by NWS Baltimore MD/Washington DC
Effective: Mon October 27, 2025, 1:59 PM
Expires: Mon October 27, 2025, 10:00 PM
* WHAT...Temperatures as low as 32 will result in frost formation. * WHERE...Cecil and Southeast Harford Counties. * WHEN...From 2 AM to 9 AM EDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Take steps now to protect tender plants from the cold.
Weather Forecast
Average Temperature: 49.1°F
Average Humidity: 53%
Wind: 7.8 mph
UV Index: 0.7
Air Quality
Nitrogen Dioxide: 19.32 μg/m3
Sulphur Dioxide: 5.18 μg/m3
Ozone: 45.6 μg/m3
Astronomical
Sun Transit: 12:48 AM
Sunset: 6:09 PM
Daylight: 10 hrs 41 mins
Moon Transit: 5:43 PM
Moonset: 10:13 PM
Moon Phase: Waxing Crescent
Moon Illumination: 30.3%
Best Times for Fishing or Hunting
Major Periods
6:42 AM - 9:12 AM5:13 PM - 7:43 PM
Minor Periods
9:43 PM - 11:13 PM12:47 AM - 2:17 PM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 47.1°F
Average Humidity: 67%
Wind: 13.6 mph
UV Index: 0.6
Air Quality
Nitrogen Dioxide: 17.67 μg/m3
Sulphur Dioxide: 4.97 μg/m3
Ozone: 42.36 μg/m3
Astronomical
Sun Transit: 12:48 AM
Sunset: 6:07 PM
Daylight: 10 hrs 39 mins
Moon Transit: 6:34 PM
Moonset: 11:17 PM
Moon Phase: First Quarter
Moon Illumination: 41.2%
Best Times for Fishing or Hunting
Major Periods
7:34 AM - 10:04 AM6:04 PM - 8:34 PM
Minor Periods
12:00 AM - 12:00 AM1:28 PM - 2:58 PM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 48.4°F
Average Humidity: 86%
Wind: 15.2 mph
UV Index: 0.4
Air Quality
Nitrogen Dioxide: 14.97 μg/m3
Sulphur Dioxide: 4.54 μg/m3
Ozone: 43.48 μg/m3
Astronomical
Sun Transit: 12:48 AM
Sunset: 6:06 PM
Daylight: 10 hrs 36 mins
Moon Transit: 7:24 PM
Moonset: 12:17 AM
Moon Phase: First Quarter
Moon Illumination: 52.5%
Best Times for Fishing or Hunting
Major Periods
8:24 AM - 10:54 AM6:54 PM - 9:24 PM
Minor Periods
2:02 PM - 3:32 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 60.2°F
Average Humidity: 95%
Wind: 20.6 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 5.85 μg/m3
Sulphur Dioxide: 2.43 μg/m3
Ozone: 72.6 μg/m3
Astronomical
Sun Transit: 12:48 AM
Sunset: 6:05 PM
Daylight: 10 hrs 34 mins
Moon Transit: 8:12 PM
Moonset: 12:25 AM
Moon Phase: First Quarter
Moon Illumination: 63.7%
Best Times for Fishing or Hunting
Major Periods
9:13 AM - 11:43 AM7:42 PM - 10:12 PM
Minor Periods
2:31 PM - 4:01 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 51.8°F
Average Humidity: 70%
Wind: 21.7 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 7.2 μg/m3
Sulphur Dioxide: 4.53 μg/m3
Ozone: 59.15 μg/m3
Astronomical
Sun Transit: 12:48 AM
Sunset: 6:04 PM
Daylight: 10 hrs 32 mins
Moon Transit: 9:00 PM
Moonset: 1:33 AM
Moon Phase: First Quarter
Moon Illumination: 74.1%
Best Times for Fishing or Hunting
Major Periods
10:00 AM - 12:30 AM8:30 PM - 11:00 PM
Minor Periods
2:57 PM - 4:27 PM1:03 AM - 2:33 AM
Action Rating: 2 out of 5
