Water Temperature of the Delaware River in Philadelphia, PA

Current Water Temperature

77.4°F

Measurement Time: Sunday, June 21, 2026, 6:45 PM EDT

Temperature Locations

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Local Points of Interest

Pleasant Hill Park; Amico Island Park; Riverside, NJ

Delaware River

Station Name: Delaware River at Pennypack Woods PA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 53 feet

Nearest Address:
N Delaware Avenue
Philadelphia, PA 19114
Philadelphia County

GPS Coordinates: 40.0385, -74.9936111

Nearby Water Temperatures

Rancocas Creek, Bridgeboro, NJ (3.3 mi)
Delaware River, Philadelphia, PA (5.8 mi)
Delaware River, Burlington, PA (7.2 mi)
Delaware River, Philadelphia, PA (10.7 mi)
Wissahickon Creek, Philadelphia, PA (11.4 mi)
Schuylkill River, Philadelphia, PA (11.4 mi)
Wissahickon Creek, Fort Washington, PA (13.3 mi)
Newbold Channel, Morrisville, PA (14.5 mi)
Delaware River, Philadelphia, PA (15.6 mi)
Delaware River, Lambertville, PA (22.7 mi)
Valley Creek, Chesterbrook, PA (24.9 mi)
Delaware River, Marcus Hook, PA (27 mi)
French Creek, Phoenixville, PA (33.1 mi)
Brandywine Creek, Chadds Ford, PA (33.8 mi)
Christina River, Wilmington, DE (35.7 mi)

Weather for Philadelphia, Pennsylvania

Current Weather

75°F

Conditions: Partly cloudy

Feels Like: 77.5°F

Heat Index: 71.1°F

Humidity: 50%

Wind: ESE 2.7 mph

Wind Gusts: 5.2 mph

Wind Chill: 70°F

Dew Point: 52.8°F

Precipitation: 0 in

Cloud Cover: 75%

Visibility: 9 mi

Air Pressure: 1015 mbar

UV Index: 0

Five Day Weather Forecast

Mon
H: 91°F
L: 66°F

Tue
H: 74°F
L: 67°F

Wed
H: 82°F
L: 61°F

Thu
H: 88°F
L: 64°F

Fri
H: 84°F
L: 69°F

Air Quality

AQI: 1 - Good

PM2.5: 19.3 μg/m3

PM10: 19.5 μg/m3

Carbon Monoxide: 187 μg/m3
Nitrogen Dioxide: 48.9 μg/m3
Sulphur Dioxide: 1.6 μg/m3
Ozone: 27 μg/m3

Astronomical

Sunrise: 5:31 AM
Sun Transit: 1:02 PM
Sunset: 8:33 PM
Daylight: 15 hrs 2 mins

Moonrise: 1:57 PM
Moon Transit: 7:41 PM
Moonset: 12:55 AM
Moon Phase: First Quarter
Moon Illumination: 49.7%

Best Times for Fishing or Hunting

Major Periods

8:54 AM - 11:24 AM
7:11 PM - 9:41 PM

Minor Periods

1:27 PM - 2:57 PM
12:25 AM - 1:55 AM

Action Rating: 2 out of 5

Small Craft Advisory issued June 21 at 2:21AM EDT until June 23 at 12:00AM EDT by NWS Mount Holly NJ

Effective: Sun June 21, 2026, 2:21 AM
Expires: Tue June 23, 2026, 12:00 AM

* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and rough waters expected. * WHERE...Delaware Bay waters north of East Point NJ to Slaughter Beach DE and Delaware Bay waters south of East Point NJ to Slaughter Beach DE. * WHEN...From 3 PM Monday to midnight EDT Monday night. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Small Craft Advisory issued June 21 at 2:47PM EDT until June 23 at 12:00AM EDT by NWS Mount Holly NJ

Effective: Sun June 21, 2026, 2:47 PM
Expires: Mon June 22, 2026, 5:00 AM

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and choppy waters expected. * WHERE...Delaware Bay waters north of East Point NJ to Slaughter Beach DE and Delaware Bay waters south of East Point NJ to Slaughter Beach DE. * WHEN...From 3 PM Monday to midnight EDT Monday night. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Monday, June 22, 2026

Weather Forecast

Conditions: Moderate rain

High Temperature: 91.4°F

Low Temperature: 66.2°F

Average Temperature: 74°F

Average Humidity: 67%

Precipitation: 0.3 in

Chance of Rain: 63%

Chance of Snow: 0%

Maximum Wind: 9.4 mph

UV Index: 6.3

Air Quality

AQI: 1 - Good

PM2.5: 12.26 μg/m3

PM10: 13.67 μg/m3

Carbon Monoxide: 156.88 μg/m3
Nitrogen Dioxide: 17.49 μg/m3
Sulphur Dioxide: 1.46 μg/m3
Ozone: 82.71 μg/m3

Astronomical

Sunrise: 5:31 AM
Sun Transit: 1:02 PM
Sunset: 8:33 PM
Daylight: 15 hrs 2 mins

Moonrise: 1:57 PM
Moon Transit: 7:41 PM
Moonset: 12:55 AM
Moon Phase: First Quarter
Moon Illumination: 49.7%

Best Times for Fishing or Hunting

Major Periods

8:54 AM - 11:24 AM
7:11 PM - 9:41 PM

Minor Periods

1:27 PM - 2:57 PM
12:25 AM - 1:55 AM

Action Rating: 2 out of 5

Tuesday, June 23, 2026

Weather Forecast

Conditions: Moderate rain

High Temperature: 74.3°F

Low Temperature: 66.5°F

Average Temperature: 69.7°F

Average Humidity: 88%

Precipitation: 0.75 in

Chance of Rain: 88%

Chance of Snow: 0%

Maximum Wind: 10.1 mph

UV Index: 6.2

Air Quality

AQI: 1 - Good

PM2.5: 6.53 μg/m3

PM10: 6.77 μg/m3

Carbon Monoxide: 142.22 μg/m3
Nitrogen Dioxide: 9.93 μg/m3
Sulphur Dioxide: 1.27 μg/m3
Ozone: 69.42 μg/m3

Astronomical

Sunrise: 5:31 AM
Sun Transit: 1:02 PM
Sunset: 8:33 PM
Daylight: 15 hrs 2 mins

Moonrise: 3:01 PM
Moon Transit: 8:24 PM
Moonset: 1:16 AM
Moon Phase: First Quarter
Moon Illumination: 61.0%

Best Times for Fishing or Hunting

Major Periods

9:36 AM - 12:06 AM
7:54 PM - 10:24 PM

Minor Periods

2:31 PM - 4:01 PM
12:46 AM - 2:16 AM

Action Rating: 2 out of 5

Wednesday, June 24, 2026

Weather Forecast

Conditions: Sunny

High Temperature: 82.1°F

Low Temperature: 60.6°F

Average Temperature: 72°F

Average Humidity: 52%

Precipitation: 0 in

Chance of Rain: 2%

Chance of Snow: 0%

Maximum Wind: 9.2 mph

UV Index: 9.1

Air Quality

AQI: 1 - Good

PM2.5: 6.82 μg/m3

PM10: 6.98 μg/m3

Carbon Monoxide: 166.13 μg/m3
Nitrogen Dioxide: 11.02 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 66.29 μg/m3

Astronomical

Sunrise: 5:32 AM
Sun Transit: 1:02 PM
Sunset: 8:33 PM
Daylight: 15 hrs 1 mins

Moonrise: 4:04 PM
Moon Transit: 9:08 PM
Moonset: 1:40 AM
Moon Phase: First Quarter
Moon Illumination: 71.7%

Best Times for Fishing or Hunting

Major Periods

10:19 AM - 12:49 AM
8:38 PM - 11:08 PM

Minor Periods

3:34 PM - 5:04 PM
1:10 AM - 2:40 AM

Action Rating: 3 out of 5

Thursday, June 25, 2026

Weather Forecast

Conditions: Sunny

High Temperature: 87.9°F

Low Temperature: 64°F

Average Temperature: 75.4°F

Average Humidity: 50%

Precipitation: 0 in

Chance of Rain: 17%

Chance of Snow: 0%

Maximum Wind: 11.6 mph

UV Index: 7

Air Quality

AQI: 2 - Moderate

PM2.5: 16.87 μg/m3

PM10: 17.65 μg/m3

Carbon Monoxide: 277.13 μg/m3
Nitrogen Dioxide: 25.9 μg/m3
Sulphur Dioxide: 1.86 μg/m3
Ozone: 72.42 μg/m3

Astronomical

Sunrise: 5:32 AM
Sun Transit: 1:02 PM
Sunset: 8:33 PM
Daylight: 15 hrs 1 mins

Moonrise: 5:07 PM
Moon Transit: 9:54 PM
Moonset: 2:06 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%

Best Times for Fishing or Hunting

Major Periods

11:04 AM - 1:34 PM
9:24 PM - 11:54 PM

Minor Periods

4:37 PM - 6:07 PM
1:36 AM - 3:06 AM

Action Rating: 2 out of 5

Friday, June 26, 2026

Weather Forecast

Conditions: Patchy rain nearby

High Temperature: 83.6°F

Low Temperature: 69°F

Average Temperature: 74.8°F

Average Humidity: 67%

Precipitation: 0.04 in

Chance of Rain: 57%

Chance of Snow: 0%

Maximum Wind: 10.5 mph

UV Index: 0.9

Air Quality

AQI: 1 - Good

PM2.5: 6.84 μg/m3

PM10: 8.76 μg/m3

Carbon Monoxide: 134.67 μg/m3
Nitrogen Dioxide: 6.21 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 77.11 μg/m3

Astronomical

Sunrise: 5:32 AM
Sun Transit: 1:02 PM
Sunset: 8:33 PM
Daylight: 15 hrs 1 mins

Moonrise: 6:09 PM
Moon Transit: 10:42 PM
Moonset: 2:36 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.2%

Best Times for Fishing or Hunting

Major Periods

11:52 AM - 2:22 PM
12:00 AM - 12:00 AM

Minor Periods

5:39 PM - 7:09 PM
2:06 AM - 3:36 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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Water Temperature of the Delaware River in Philadelphia, PA

Current Water Temperature

Temperature Locations

Local Points of Interest

Nearby Water Temperatures

Weather for Philadelphia, Pennsylvania

Current Weather

Five Day Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Small Craft Advisory issued June 21 at 2:21AM EDT until June 23 at 12:00AM EDT by NWS Mount Holly NJ

Small Craft Advisory issued June 21 at 2:47PM EDT until June 23 at 12:00AM EDT by NWS Mount Holly NJ

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

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