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      Elev 112 ft, 40.178 °N 75.454 °W

      Collegeville, PA

      Yerkes Station48°
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      Thu 11/12
      65°
      40°
      Rain
      0.15
      Fri 11/13
      42°
      34°
      Rain
      0.29
      Sat 11/14
      48°
      37°
      Mostly Cloudy
      0
      Sun 11/15
      50°
      35°
      Partly Cloudy
      0
      Mon 11/16
      54°
      30°
      Mostly Sunny
      0
      Tue 11/17
      56°
      31°
      Sunny
      0
      Wed 11/18
      62°
      28°
      Sunny
      0
      Thu 11/19
      64°
      33°
      Mostly Sunny
      0
      Fri 11/20
      65°
      38°
      Mostly Sunny
      0
      Sat 11/21
      66°
      41°
      Partly Cloudy
      0

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              Additional Conditions
              1. Pressure 29.42 in
              2. Visibility 7 miles
              3. Clouds Cloudy
              4. Dew Point47°F
              5. Humidity 96%
              6. Rainfall 0.78 in
              7. Snow Depth 0 in
               KPTW Station History
              Almanac for November 12, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 65°F 56°F 74°F 2006
              4. Low 47°F 33°F 10°F 1987
              5. Rain/Snow Depth
              6. Precipitation 0.15 in 4.8 in -
              7. Snow 0 in 0.1 in -
              Almanac for November 13, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 49°F 56°F 71°F
              4. Low 36°F 33°F 14°F
              Astronomy
              1. Sun Rise Set
              2. Actual Time 6:44 AM 4:47 PM
              3. Civil Twilight 6:15 AM 5:16 PM
              4. Nautical Twilight 5:42 AM 5:49PM
              5. Astronomical Twilight 5:10 AM 6:21 PM
              1. Length of Visible Light 11h 1m
              2. Length of Day 10h 3m
              3. Tomorrow will be 2 minutes 3 seconds shorter
              1. Moon 10:08 AM 6:56 PM
              2. Waxing Crescent10% of the Moon is Illuminated
              Nov 17
              Waxing Half First Qtr
              Nov 24
              Full Moon
              Dec 1
              Waning Half Last Qtr
              Dec 8
              New Moon
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