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      Elev 2300 ft, 22.384 °S 47.614 °W

      Rio Claro, BR

      Rio Claro Station70°
      Thu, Oct 22, 2026
      Tonight
      Thu 10/22
      Low 65°f
      99% Precip. / 0.5 in
      Rain this evening with thunderstorms developing overnight. Low around 65F. Winds light and variable. Chance of rain 100%.
      Tomorrow
      Fri 10/23
      High 73°f
      98% Precip. / 0.63 in
      Thunderstorms likely. High 73F. Winds NNE at 5 to 10 mph. Chance of rain 100%.
      Sunrise 5:32 AM
      Sunset 6:17 PM
      Moonrise 3:04 PM
      Moonset 3:00 AM
      Waxing Gibbous, 86% visible
      Hourly Forecast
      Now
      72°
      8PM
      72°
      9PM
      71°
      10PM
      35%
      70°
      11PM
      98%
      69°
      12AM
      98%
      68°
      1AM
      100%
      68°
      2AM
      63%
      67°
      3AM
      47%
      66°
      4AM
      44%
      66°
      5AM
      72%
      66°
      5:31AM
      Sunrise
      6AM
      74%
      66°
      7AM
      50%
      67°
      8AM
      71%
      68°
      9AM
      73%
      69°
      10AM
      76%
      70°
      11AM
      76%
      72°
      12PM
      99%
      72°
      1PM
      94%
      72°
      2PM
      71%
      72°
      3PM
      46%
      73°
      4PM
      59%
      71°
      5PM
      64%
      71°
      6PM
      61%
      70°
      6:17PM
      Sunset
      7PM
      69°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      8:00 pm
      Mostly Cloudy
      		 72°F 72°F 6% 0in 78% 63°F 76% 5 mph SE 30in
      9:00 pm
      Cloudy
      		 71°F 71°F 5% 0in 80% 64°F 80% 6 mph SSE 30.01in
      10:00 pm
      Showers
      		 70°F 70°F 35% 0in 84% 64°F 83% 5 mph SE 30.01in
      11:00 pm
      Rain
      		 69°F 69°F 98% 0.1in 100% 64°F 85% 4 mph ESE 30.01in
      Additional Conditions
      1. Pressure 30 in
      2. Visibility 7 miles
      3. Clouds Mostly Cloudy
      4. Dew Point63°F
      5. Humidity 73%
      6. Rainfall 0.09 in
      7. Snow Depth 0 in
       SBYS Station History
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 81°F -°F -°F
      4. Low 62°F -°F -°F
      5. Rain/Snow Depth
      6. Precipitation 0.5 in - in -
      7. Snow 0 in - in -
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 73°F -°F -°F
      4. Low 65°F -°F -°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 5:32 AM 6:17 PM
      3. Civil Twilight 5:09 AM 6:40 PM
      4. Nautical Twilight 4:42 AM 7:07PM
      5. Astronomical Twilight 4:15 AM 7:34 PM
      1. Length of Visible Light 13h 30m
      2. Length of Day 12h 44m
      3. Tomorrow will be 1 minute 13 seconds longer
      1. Moon 3:04 PM 3:00 AM
      2. Waxing Gibbous86% 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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