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      Heat Advisory
      until 5:00 PM AST
      +1 more alert
      Elev 558 ft, 18.100 °N 67.005 °W

      Guamá, PR

      San Germán Station80°
      Customize
      Mon 10/26
      88°
      77°
      AM Thunderstorms
      0.09
      Tue 10/27
      87°
      76°
      Scattered Thunderstorms
      0.1
      Wed 10/28
      87°
      74°
      Thunderstorms
      0.1
      Thu 10/29
      88°
      74°
      Scattered Thunderstorms
      0.05
      Fri 10/30
      88°
      74°
      Thunderstorms
      0.1
      Sat 10/31
      87°
      74°
      Thunderstorms
      0.17
      Sun 11/01
      86°
      75°
      Thunderstorms
      0.18
      Mon 11/02
      86°
      75°
      Thunderstorms
      0.24
      Tue 11/03
      86°
      75°
      Thunderstorms
      0.21
      Wed 11/04
      86°
      75°
      Thunderstorms
      0.32
              Additional Conditions
              1. Pressure 29.87 in
              2. Visibility 10 miles
              3. Clouds Mostly Cloudy
              4. Dew Point75°F
              5. Humidity 82%
              6. Rainfall 0 in
              7. Snow Depth 0 in
               TJMZ Station History
              Almanac for October 26, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 88°F 80°F 89°F 1994
              4. Low 77°F 67°F 59°F 2015
              5. Rain/Snow Depth
              6. Precipitation 0.09 in - in -
              7. Snow 0 in - in -
              Almanac for October 27, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 87°F 80°F 85°F
              4. Low 77°F 67°F 61°F
              Astronomy
              1. Sun Rise Set
              2. Actual Time 6:25 AM 5:58 PM
              3. Civil Twilight 6:02 AM 6:20 PM
              4. Nautical Twilight 5:37 AM 6:46PM
              5. Astronomical Twilight 5:11 AM 7:12 PM
              1. Length of Visible Light 12h 18m
              2. Length of Day 11h 33m
              3. Tomorrow will be 55 seconds shorter
              1. Moon 6:18 PM 6:43 AM
              2. Full99% of the Moon is Illuminated
              Oct 26
              Full Moon
              Nov 1
              Waning Half Last Qtr
              Nov 9
              New Moon
              Nov 17
              Waxing Half First Qtr
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