Water Temperature of the Harlem River in Bronx, NY
Current Water Temperature
Measurement Time: Thursday, September 30, 2021, 7:45 AM EDT
Temperature Locations
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Local Points of Interest
Mill Pond Park; New York, NYSponsored Content
Station Name: HARLEM R AT MILL POND PARK ALCOVE 1 AT BRONX NY
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: -7 feet / -2 meters
Nearest Address:
725 Exterior St
Bronx, NY 10451
Bronx County
GPS Coordinates: 40.82452778, -73.9325833
Nearby Water Temperatures
Bronx River, Bronx, NY (4.0 mi)Hudson River, Manhattan, NY (5.5 mi)
Hudson River, Yonkers, NY (7.9 mi)
Long Island Sound, Kings Point, NY (8.8 mi)
East River, New York, NY (9.6 mi)
East Creek, Sands Point, NY (12.0 mi)
Newark Bay, Newark, NJ (12.7 mi)
Newark Bay, Staten Island, NY (17.0 mi)
Rockaway Inlet, Brooklyn, NY (17.5 mi)
Hempstead Lake, Lakeview, NY (18.2 mi)
Frost Creek, Lattingtown, NY (18.6 mi)
Hog Island Channel, Island Park, NY (20.8 mi)
Whippany River, Pine Brook, NJ (21.7 mi)
Reynolds Channel, Point Lookout, NY (24.3 mi)
Sandy Hook Bay, Sandy Hook, NJ (25.0 mi)
Weather for Bronx, New York
Current Weather

Humidity: 83%
Feels Like: 49.5°F
Wind: NW 11.2 mph
Wind Gusts: 16 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast

Sat
H: 74°F
L: 50°F

Sun
H: 72°F
L: 58°F

Mon
H: 71°F
L: 53°F

Tue
H: 69°F
L: 59°F

Wed
H: 68°F
L: 60°F
Air Quality
Nitrogen Dioxide: 13.14 μg/m3
Sulphur Dioxide: 3.7 μg/m3
Ozone: 54 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 8:02 PM
Daylight: 14 hrs 19 mins
Moon Transit: 11:40 PM
Moonset: 4:27 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.1%
Best Times for Fishing or Hunting
Major Periods
1:02 PM - 3:32 PM12:00 AM - 12:00 AM
Minor Periods
5:55 PM - 7:25 PM3:57 AM - 5:27 AM
Action Rating: 3 out of 5
Flood Warning issued May 9 at 1:28PM EDT until May 11 at 9:30PM EDT by NWS Albany NY
Effective: Fri May 9, 2025, 1:28 PM
Expires: Sat May 10, 2025, 1:30 AM
* WHAT...Minor flooding is forecast. * WHERE...Housatonic River at Stevenson Dam. * WHEN...From this evening to late Sunday evening. * IMPACTS...At 11.0 feet, Flood stage. * ADDITIONAL DETAILS... - At 12:30 PM EDT Friday the stage was 9.2 feet. - Forecast...The river will rise above flood stage this evening to 11.2 feet just after midnight tonight. It will hold steady through Sunday morning before falling below flood stage Sunday afternoon. - Flood stage is 11.0 feet. - http://www.weather.gov/safety/flood
Flood Warning issued May 9 at 1:28PM EDT until May 11 at 9:30PM EDT by NWS Albany NY
Effective: Fri May 9, 2025, 1:28 PM
Expires: Sat May 10, 2025, 1:30 AM
* WHAT...Minor flooding is forecast. * WHERE...Housatonic River at Stevenson Dam. * WHEN...From this evening to late Sunday evening. * IMPACTS...At 11.0 feet, Flood stage. * ADDITIONAL DETAILS... - At 12:30 PM EDT Friday the stage was 9.2 feet. - Forecast...The river will rise above flood stage this evening to 11.2 feet just after midnight tonight. It will hold steady through Sunday morning before falling below flood stage Sunday afternoon. - Flood stage is 11.0 feet. - http://www.weather.gov/safety/flood
Weather Forecast
Average Temperature: 61.6°F
Average Humidity: 62%
Wind: 19.2 mph
UV Index: 1.9
Air Quality
Nitrogen Dioxide: 26.13 μg/m3
Sulphur Dioxide: 4.88 μg/m3
Ozone: 59.28 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 8:02 PM
Daylight: 14 hrs 19 mins
Moon Transit: 11:40 PM
Moonset: 4:27 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.1%
Best Times for Fishing or Hunting
Major Periods
1:02 PM - 3:32 PM12:00 AM - 12:00 AM
Minor Periods
5:55 PM - 7:25 PM3:57 AM - 5:27 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 64.1°F
Average Humidity: 50%
Wind: 10.3 mph
UV Index: 2.2
Air Quality
Nitrogen Dioxide: 32.9 μg/m3
Sulphur Dioxide: 6.01 μg/m3
Ozone: 68.8 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 8:03 PM
Daylight: 14 hrs 21 mins
Moon Transit: 12:00 AM
Moonset: 4:49 AM
Moon Phase: Full
Moon Illumination: 99.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM1:44 PM - 4:14 PM
Minor Periods
6:57 PM - 8:27 PM4:19 AM - 5:49 AM
Action Rating: 5 out of 5
Weather Forecast
Average Temperature: 61.3°F
Average Humidity: 54%
Wind: 8.5 mph
UV Index: 2.2
Air Quality
Nitrogen Dioxide: 85.27 μg/m3
Sulphur Dioxide: 11.57 μg/m3
Ozone: 42.48 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 8:04 PM
Daylight: 14 hrs 23 mins
Moon Transit: 12:24 AM
Moonset: 5:14 AM
Moon Phase: Full
Moon Illumination: 99.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:30 PM - 5:00 PM
Minor Periods
8:01 PM - 9:31 PM4:44 AM - 6:14 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 62.8°F
Average Humidity: 74%
Wind: 10.1 mph
UV Index: 0.8
Air Quality
Nitrogen Dioxide: 69.29 μg/m3
Sulphur Dioxide: 11.14 μg/m3
Ozone: 50.77 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 8:05 PM
Daylight: 14 hrs 25 mins
Moon Transit: 1:10 AM
Moonset: 5:45 AM
Moon Phase: Full
Moon Illumination: 97.2%
Best Times for Fishing or Hunting
Major Periods
12:40 AM - 3:10 AM3:18 PM - 5:48 PM
Minor Periods
9:04 PM - 10:34 PM5:15 AM - 6:45 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 61.7°F
Average Humidity: 94%
Wind: 11.4 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 8:06 PM
Daylight: 14 hrs 27 mins
Moon Transit: 2:00 AM
Moonset: 6:23 AM
Moon Phase: Full
Moon Illumination: 92.3%
Best Times for Fishing or Hunting
Major Periods
1:30 AM - 4:00 AM4:09 PM - 6:39 PM
Minor Periods
10:05 PM - 11:35 PM5:53 AM - 7:23 AM
Action Rating: 4 out of 5