My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 4671 ft, 9.532 °S 77.072 °W

      San Marcos, PE

      San Marcos Station38°

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp45--
      Low Temp45--
      Day Average Temp45--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation0--
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point38--
      High38--
      Low38--
      Average38--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed3--
      Visibility9--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure21.72--
      Astronomy Day Length Rise Set
      Actual Time11h 58m6:06 AM6:05 PM
      Civil Twilight5:45 AM6:26 PM
      Nautical Twilight5:21 AM6:51 PM
      Astronomical Twilight4:57 AM7:15 PM
      Moon: Waning crescent3:10 AM3:03 PM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      7:00 AM 45 °F 38 °F 78 % ESE 3 mph - 21.72 in - Fair
      Our AppsAbout UsContactCareersWeather Data APIs
      PWS NetworkWundermap
      Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
      essentialaccessibility.com
      We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
      Review All Privacy and Ad Settings
      Choose how my information is shared
      Data Rights
      The Weather Company The Weather Channel Weather Underground Storm Radar
      © The Weather Company, LLC 2026
      Glossary