USGS · 01463500

DELAWARE RIVER

USGS · 01463500LIVE

Delaware River at Trenton NJ

TRENTON, NJ40.2217°N, -74.7781°W Updated 7 hr ago

FLOW RATE

4,267cfs

AIR TEMP

72°F

WIND

2mph NNW

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

4,267cfs 49.5% vs avg

Optimal band: 3,783–5,119 cfs

PERIOD HIGH

10,707cfs

PERIOD LOW

3,381cfs

RUNNABLE

65%

last 30 day in band

Precipitation History

Your History · Delaware River at Trenton NJ

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Weather Conditions

WEATHER CONDITIONS

TODAY

75°

67°

SUN

73°

67°

MON

88°

69°

TUE

93°

68°

WED

100°

69°

THU

104°

79°

FRI

102°

80°

TIME

SAT

NOW

SUN

MON

TUE

WED

THU

TEMP

hourly forecast

71°

mild

71°

72°

73°

75°

74°

72°

70°

68°

67°

68°

69°

70°

71°

72°

71°

70°

69°

71°

73°

72°

71°

70°

69°

71°

72°

73°

75°

78°

82°

85°

87°

88°

85°

81°

80°

79°

77°

75°

73°

72°

71°

70°

69°

68°

69°

71°

75°

78°

82°

85°

88°

90°

92°

93°

92°

89°

86°

81°

79°

77°

73°

71°

70°

69°

71°

75°

79°

85°

89°

92°

95°

97°

99°

100°

99°

97°

93°

91°

89°

87°

85°

84°

83°

WIND

mph · gust · dir

3mph N

G 5 mph

NNE

G12

ENE

G11

ENE

G10

ENE

G11

G12

NNE

G10

NNE

G12

G10

NNE

G11

NNE

G11

NNE

G11

G12

NNE

G12

G13

G15

G16

ENE

G14

G12

ESE

G11

G12

G11

SSW

WNW

NNE

ENE

ESE

G11

G13

G14

G15

SSE

G14

G15

G12

G10

SSW

G10

WSW

G11

WSW

G11

WSW

G14

WSW

G20

G24

SSW

G28

SSW

G28

SSW

G27

SSW

G26

G23

G22

G24

G22

G24

G23

G17

WSW

G14

WSW

G13

G11

G10

G11

G12

G13

G14

G15

WSW

G19

WSW

G19

WSW

G19

G18

G17

G15

WSW

G13

WSW

PRECIP

chance %

16%

21%

14%

12%

10%

17%

26%

34%

25%

30%

20%

13%

11%

10%

13%

12%

17%

CLOUDS

cover %

100%

overcast

100%

71%

67%

44%

28%

69%

45%

100%

95%

100%

98%

55%

25%

35%

100%

86%

47%

45%

70%

94%

100%

62%

21%

35%

100%

73%

11%

13%

57%

30%

12%

100%

93%

57%

100%

22%

80%

100%

89%

100%

29%

15%

20%

94%

98%

77%

25%

34%

21%

80%

100%

PRESSURE

hPa · trend

1017

TemperatureWind / GustsPrecipitationCloud coverPressure

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FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

05:31 AM

SUNSET

08:32 PM

15H 1M OF DAYLIGHT13H 30M REMAINING

MOON PHASE

Waxing Gibbous

92% illuminated

Station Location

40.2217, -74.7781

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DATA · USGS · NOAA · NWSUPDATED 2026-06-27 07:02 UTC

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