Water Temperature of the Delaware River in Philadelphia, PA

Current Water Temperature

80.8°F

Measurement Time: Monday, June 29, 2026, 2:06 AM EDT

Today's Tides

 High: June 29, 1:42 AM, 7.0 ft
Low: June 29, 8:42 AM, 0.6 ft
 High: June 29, 2:12 PM, 5.8 ft
Low: June 29, 8:35 PM, 0.8 ft

Temperature Locations

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Local Points of Interest

Washington Avenue Green; Camden, NJ

Delaware River

Station Name: Philadelphia
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 20 feet

Sensor Depth: -7 feet

Nearest Address:
811 S Chris Columbus Blvd
Philadelphia, PA 19148
Philadelphia County

GPS Coordinates: 39.933300, -75.141701

Nearby Water Temperatures

Schuylkill River, Philadelphia, PA (3.4 mi)
Delaware River, Philadelphia, PA (4.9 mi)
Delaware River, Philadelphia, PA (4.9 mi)
Wissahickon Creek, Philadelphia, PA (6.6 mi)
Delaware River, Philadelphia, PA (10.7 mi)
Rancocas Creek, Bridgeboro, NJ (12.9 mi)
Wissahickon Creek, Fort Washington, PA (13.8 mi)
Delaware River, Marcus Hook, PA (16.5 mi)
Delaware River, Burlington, PA (17.7 mi)
Valley Creek, Chesterbrook, PA (19.7 mi)
Brandywine Creek, Chadds Ford, PA (24.3 mi)
Newbold Channel, Morrisville, PA (25 mi)
Christina River, Wilmington, DE (25.2 mi)
Brandywine Creek, Wilmington, DE (25.7 mi)
Delaware River, New Castle, DE (26.3 mi)

Weather for Philadelphia, Pennsylvania

Current Weather

72°F
Partly cloudy
Partly cloudy
76.4°F
68°F
87%
ENE 2.2 mph
3.7 mph
68°F
65.4°F
0 in
75%
8 mi
1017 mbar
0

Five Day Weather Forecast

Sunny
Mon
H: 91°F
L: 65°F
Sunny
Tue
H: 92°F
L: 68°F
Sunny
Wed
H: 99°F
L: 71°F
Sunny
Thu
H: 104°F
L: 79°F
Sunny
Fri
H: 104°F
L: 81°F

Air Quality

PM2.5: 28.7 μg/m3
PM10: 31.1 μg/m3
Carbon Monoxide: 171 μg/m3
Nitrogen Dioxide: 28.5 μg/m3
Sulphur Dioxide: 1.6 μg/m3
Ozone: 47 μg/m3

Astronomical

Sunrise: 5:35 AM
Sun Transit: 1:04 PM
Sunset: 8:34 PM
Daylight: 14 hrs 59 mins
Moonrise: 8:50 PM
Moon Transit: 12:25 AM
Moonset: 4:48 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:23 PM - 4:53 PM

Minor Periods

8:20 PM - 9:50 PM
4:18 AM - 5:48 AM

Action Rating: 5 out of 5

Flash Flood Warning issued June 28 at 7:51PM EDT until June 28 at 10:45PM EDT by NWS Mount Holly NJ

Effective: Sun June 28, 2026, 7:51 PM
Expires: Sun June 28, 2026, 10:45 PM

FFWPHI The National Weather Service in Mount Holly has issued a * Flash Flood Warning for... Northwestern Burlington County in southern New Jersey... Northwestern Camden County in southern New Jersey... North Central Gloucester County in southern New Jersey... Northeastern Delaware County in southeastern Pennsylvania... Southeastern Montgomery County in southeastern Pennsylvania... Philadelphia County in southeastern Pennsylvania... * Until 1045 PM EDT. * At 751 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. The expected rainfall rate is 1.5 to 2 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other drainage and low lying areas. * Some locations that may experience flash flooding include... Philadelphia, Camden, Gloucester City, Norristown, Willingboro, West Norriton, East Norriton, Yeadon, Riverside, Conshohocken, Palmyra and Hatboro. People attending Philadelphia Stadium and Lemon Hill should seek shelter immediately. This includes the following highways... Interstate 476 in Pennsylvania between mile markers 15 and 19. Interstate 76 in Pennsylvania between mile markers 330 and 351. Interstate 95 in Pennsylvania between mile markers 12 and 33. Interstate 676 in Pennsylvania between mile markers 0 and 1. Interstate 676 in New Jersey between mile markers 1 and 4. Northeast Extension between mile markers 21 and 25. Interstate 76 in New Jersey between mile markers 2 and 3. Pennsylvania Turnpike between mile markers 329 and 345.

Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles.


Extreme Heat Watch issued June 28 at 2:11PM EDT until July 4 at 8:00PM EDT by NWS Mount Holly NJ

Effective: Sun June 28, 2026, 2:11 PM
Expires: Mon June 29, 2026, 6:00 AM

* WHAT...Dangerously hot conditions with heat index values up to 110 degrees possible during the daytime hours. * WHERE...Atlantic, Cape May, Cumberland, and Salem Counties. * WHEN...From Wednesday afternoon through Saturday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Very warm low temperatures in the mid 70s to low 80s at night will not offer any relief from the heat. This combined with multiple days of near record breaking temperatures will exacerbate the impacts from the heat and humidity.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.


Monday, June 29, 2026

Weather Forecast

Sunny
91.1°F
65.1°F
77.1°F
68%
0 in
6%
0%
9.8 mph
9.5


Air Quality

AQI: 2 - Moderate
PM2.5: 21.93 μg/m3
PM10: 23.18 μg/m3
Carbon Monoxide: 150.08 μg/m3
Nitrogen Dioxide: 14.78 μg/m3
Sulphur Dioxide: 1.98 μg/m3
Ozone: 93.79 μg/m3

Astronomical

Sunrise: 5:35 AM
Sun Transit: 1:04 PM
Sunset: 8:34 PM
Daylight: 14 hrs 59 mins
Moonrise: 8:50 PM
Moon Transit: 12:25 AM
Moonset: 4:48 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:23 PM - 4:53 PM

Minor Periods

8:20 PM - 9:50 PM
4:18 AM - 5:48 AM

Action Rating: 5 out of 5

Tuesday, June 30, 2026

Weather Forecast

Sunny
91.6°F
67.9°F
79.3°F
53%
0.05 in
57%
0%
11 mph
9.7


Air Quality

AQI: 1 - Good
PM2.5: 11.94 μg/m3
PM10: 12.77 μg/m3
Carbon Monoxide: 158.54 μg/m3
Nitrogen Dioxide: 11.38 μg/m3
Sulphur Dioxide: 1.37 μg/m3
Ozone: 89.29 μg/m3

Astronomical

Sunrise: 5:35 AM
Sun Transit: 1:04 PM
Sunset: 8:34 PM
Daylight: 14 hrs 58 mins
Moonrise: 9:30 PM
Moon Transit: 1:16 AM
Moonset: 5:45 AM
Moon Phase: Full
Moon Illumination: 98.6%

Best Times for Fishing or Hunting

Major Periods

12:46 AM - 3:16 AM
3:14 PM - 5:44 PM

Minor Periods

9:00 PM - 10:30 PM
5:15 AM - 6:45 AM

Action Rating: 5 out of 5

Wednesday, July 1, 2026

Weather Forecast

Sunny
99.4°F
71°F
84.7°F
54%
0.01 in
17%
0%
9.4 mph
10


Air Quality

AQI: 1 - Good
PM2.5: 13.35 μg/m3
PM10: 15.49 μg/m3
Carbon Monoxide: 157.89 μg/m3
Nitrogen Dioxide: 10.48 μg/m3
Sulphur Dioxide: 2.1 μg/m3
Ozone: 107.83 μg/m3

Astronomical

Sunrise: 5:36 AM
Sun Transit: 1:04 PM
Sunset: 8:33 PM
Daylight: 14 hrs 58 mins
Moonrise: 10:03 PM
Moon Transit: 2:06 AM
Moonset: 6:47 AM
Moon Phase: Full
Moon Illumination: 94.7%

Best Times for Fishing or Hunting

Major Periods

1:36 AM - 4:06 AM
4:03 PM - 6:33 PM

Minor Periods

9:33 PM - 11:03 PM
6:17 AM - 7:47 AM

Action Rating: 3 out of 5

Thursday, July 2, 2026

Weather Forecast

Sunny
103.6°F
78.5°F
91.4°F
49%
0 in
2%
0%
9.6 mph
10.1


Air Quality

AQI: 2 - Moderate
PM2.5: 22.47 μg/m3
PM10: 27.06 μg/m3
Carbon Monoxide: 293.1 μg/m3
Nitrogen Dioxide: 20.2 μg/m3
Sulphur Dioxide: 2.48 μg/m3
Ozone: 105.33 μg/m3

Astronomical

Sunrise: 5:36 AM
Sun Transit: 1:04 PM
Sunset: 8:33 PM
Daylight: 14 hrs 57 mins
Moonrise: 10:32 PM
Moon Transit: 2:53 AM
Moonset: 7:51 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.5%

Best Times for Fishing or Hunting

Major Periods

2:23 AM - 4:53 AM
4:49 PM - 7:19 PM

Minor Periods

10:02 PM - 11:32 PM
7:21 AM - 8:51 AM

Action Rating: 2 out of 5

Friday, July 3, 2026

Weather Forecast

Sunny
103.8°F
80.9°F
92.8°F
45%
0.16 in
57%
0%
12.1 mph
9


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: 5:37 AM
Sun Transit: 1:04 PM
Sunset: 8:33 PM
Daylight: 14 hrs 57 mins
Moonrise: 10:57 PM
Moon Transit: 3:39 AM
Moonset: 8:55 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.3%

Best Times for Fishing or Hunting

Major Periods

3:09 AM - 5:39 AM
5:33 PM - 8:03 PM

Minor Periods

10:27 PM - 11:57 PM
8:25 AM - 9:55 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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