Water Temperature of Cedar Creek in Allentown, PA

Current Water Temperature

66.6°F

Measurement Time: Wednesday, September 2, 2026, 5:30 AM EDT

Temperature Locations

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Local Points of Interest

Union Terrace

Cedar Creek

Station Name: Cedar Creek at Mouth near Allentown, PA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 272 feet

Nearest Address:
2100 Mosser St
Allentown, PA 18104
Lehigh County

GPS Coordinates: 40.5875, -75.4968056

Nearby Water Temperatures

Little Lehigh Creek, Allentown, PA (0.8 mi)
Little Lehigh Creek, Allentown, PA (1.3 mi)
Schantz Spring, Wescosville, PA (3.1 mi)
Lehigh River, Easton, PA (14.8 mi)
Spruce Run Reservoir, Clinton, NJ (30.3 mi)
French Creek, Phoenixville, PA (30.6 mi)
Delaware River, Lambertville, PA (32.7 mi)
Valley Creek, Chesterbrook, PA (35.2 mi)
Wissahickon Creek, Fort Washington, PA (35.2 mi)
Wissahickon Creek, Philadelphia, PA (42.4 mi)
West Branch Brandywine Creek, Coatesville, PA (42.8 mi)
East Branch Brandywine Creek, Downingtown, PA (43.8 mi)
West Branch Brandywine Creek, Coatesville, PA (45.1 mi)
Schuylkill River, Philadelphia, PA (45.8 mi)
West Branch Brandywine Creek, Modena, PA (46.1 mi)

Weather for Allentown, Pennsylvania

Current Weather

70°F

Conditions: Slight Chance Rain Showers

Humidity: 97%

Wind: E 5 mph

Dew Point: 69°F

Weather Forecast

Today
76°F - Chance Rain Showers

Tonight
68°F - Showers And Thunderstorms Likely

Thursday
89°F - Chance Showers And Thunderstorms

Thursday Night
70°F - Chance Showers And Thunderstorms

Friday
85°F - Mostly Sunny then Slight Chance Rain Showers

Friday Night
60°F - Slight Chance Rain Showers then Mostly Clear

Saturday
79°F - Sunny

Saturday Night
57°F - Mostly Clear

Sunday
77°F - Sunny

Sunday Night
56°F - Partly Cloudy

Labor Day
79°F - Mostly Sunny

Monday Night
59°F - Partly Cloudy

Tuesday
80°F - Partly Sunny

Tuesday Night
59°F - Mostly Cloudy

Astronomical

Sunrise: 6:30 AM
Sun Transit: 1:01 PM
Sunset: 7:32 PM
Daylight: 13 hrs 2 mins

Moonrise: 10:07 PM
Moon Transit: 4:57 AM
Moonset: 12:36 AM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

4:27 AM - 6:57 AM
6:55 PM - 9:25 PM

Minor Periods

9:37 PM - 11:07 PM
12:06 AM - 1:36 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:30 AM
Sun Transit: 1:01 PM
Sunset: 7:32 PM
Daylight: 13 hrs 2 mins

Moonrise: 10:07 PM
Moon Transit: 4:57 AM
Moonset: 12:36 AM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

4:27 AM - 6:57 AM
6:55 PM - 9:25 PM

Minor Periods

9:37 PM - 11:07 PM
12:06 AM - 1:36 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:30 AM
Sun Transit: 1:01 PM
Sunset: 7:32 PM
Daylight: 13 hrs 2 mins

Moonrise: 10:07 PM
Moon Transit: 4:57 AM
Moonset: 12:36 AM
Moon Phase: Waning Gibbous
Moon Illumination: 60.5%

Best Times for Fishing or Hunting

Major Periods

4:27 AM - 6:57 AM
6:55 PM - 9:25 PM

Minor Periods

9:37 PM - 11:07 PM
12:06 AM - 1:36 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:31 AM
Sun Transit: 1:01 PM
Sunset: 7:30 PM
Daylight: 12 hrs 59 mins

Moonrise: 10:52 PM
Moon Transit: 5:53 AM
Moonset: 1:50 PM
Moon Phase: Last Quarter
Moon Illumination: 49.2%

Best Times for Fishing or Hunting

Major Periods

5:23 AM - 7:53 AM
7:53 PM - 10:23 PM

Minor Periods

10:22 PM - 11:52 PM
1:20 PM - 2:50 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:31 AM
Sun Transit: 1:01 PM
Sunset: 7:30 PM
Daylight: 12 hrs 59 mins

Moonrise: 10:52 PM
Moon Transit: 5:53 AM
Moonset: 1:50 PM
Moon Phase: Last Quarter
Moon Illumination: 49.2%

Best Times for Fishing or Hunting

Major Periods

5:23 AM - 7:53 AM
7:53 PM - 10:23 PM

Minor Periods

10:22 PM - 11:52 PM
1:20 PM - 2:50 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:32 AM
Sun Transit: 1:00 PM
Sunset: 7:29 PM
Daylight: 12 hrs 56 mins

Moonrise: 11:48 PM
Moon Transit: 6:53 AM
Moonset: 3:01 PM
Moon Phase: Last Quarter
Moon Illumination: 38.0%

Best Times for Fishing or Hunting

Major Periods

6:23 AM - 8:53 AM
8:56 PM - 11:26 PM

Minor Periods

12:00 AM - 12:00 AM
2:31 PM - 4:01 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:32 AM
Sun Transit: 1:00 PM
Sunset: 7:29 PM
Daylight: 12 hrs 56 mins

Moonrise: 11:48 PM
Moon Transit: 6:53 AM
Moonset: 3:01 PM
Moon Phase: Last Quarter
Moon Illumination: 38.0%

Best Times for Fishing or Hunting

Major Periods

6:23 AM - 8:53 AM
8:56 PM - 11:26 PM

Minor Periods

12:00 AM - 12:00 AM
2:31 PM - 4:01 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:33 AM
Sun Transit: 1:00 PM
Sunset: 7:27 PM
Daylight: 12 hrs 54 mins

Moonrise: 12:48 AM
Moon Transit: 7:56 AM
Moonset: 4:03 PM
Moon Phase: Last Quarter
Moon Illumination: 27.4%

Best Times for Fishing or Hunting

Major Periods

7:26 AM - 9:56 AM
12:00 AM - 12:00 AM

Minor Periods

3:33 PM - 5:03 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:33 AM
Sun Transit: 1:00 PM
Sunset: 7:27 PM
Daylight: 12 hrs 54 mins

Moonrise: 12:48 AM
Moon Transit: 7:56 AM
Moonset: 4:03 PM
Moon Phase: Last Quarter
Moon Illumination: 27.4%

Best Times for Fishing or Hunting

Major Periods

7:26 AM - 9:56 AM
12:00 AM - 12:00 AM

Minor Periods

3:33 PM - 5:03 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:34 AM
Sun Transit: 1:00 PM
Sunset: 7:26 PM
Daylight: 12 hrs 51 mins

Moonrise: 12:55 AM
Moon Transit: 9:00 AM
Moonset: 4:55 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

8:30 AM - 11:00 AM
12:00 AM - 12:00 AM

Minor Periods

4:25 PM - 5:55 PM
12:25 AM - 1:55 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:34 AM
Sun Transit: 1:00 PM
Sunset: 7:26 PM
Daylight: 12 hrs 51 mins

Moonrise: 12:55 AM
Moon Transit: 9:00 AM
Moonset: 4:55 PM
Moon Phase: Last Quarter
Moon Illumination: 18.0%

Best Times for Fishing or Hunting

Major Periods

8:30 AM - 11:00 AM
12:00 AM - 12:00 AM

Minor Periods

4:25 PM - 5:55 PM
12:25 AM - 1:55 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:35 AM
Sun Transit: 1:00 PM
Sunset: 7:24 PM
Daylight: 12 hrs 49 mins

Moonrise: 2:10 AM
Moon Transit: 10:00 AM
Moonset: 5:36 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:30 AM - 12:00 AM

Minor Periods

5:06 PM - 6:36 PM
1:40 AM - 3:10 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:35 AM
Sun Transit: 1:00 PM
Sunset: 7:24 PM
Daylight: 12 hrs 49 mins

Moonrise: 2:10 AM
Moon Transit: 10:00 AM
Moonset: 5:36 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:30 AM - 12:00 AM

Minor Periods

5:06 PM - 6:36 PM
1:40 AM - 3:10 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:36 AM
Sun Transit: 1:00 PM
Sunset: 7:22 PM
Daylight: 12 hrs 46 mins

Moonrise: 3:27 AM
Moon Transit: 10:55 AM
Moonset: 6:10 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:25 AM - 12:55 AM

Minor Periods

5:40 PM - 7:10 PM
2:57 AM - 4:27 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

Conditions:

High Temperature: °F

Low Temperature: °F

Average Temperature: °F

Average Humidity: %

Precipitation: in

Chance of Rain: %

Chance of Snow: %

Maximum Wind: mph

UV Index:

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: 6:36 AM
Sun Transit: 1:00 PM
Sunset: 7:22 PM
Daylight: 12 hrs 46 mins

Moonrise: 3:27 AM
Moon Transit: 10:55 AM
Moonset: 6:10 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:25 AM - 12:55 AM

Minor Periods

5:40 PM - 7:10 PM
2:57 AM - 4:27 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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