SR-99 : San Joaquin River Atmospheric Data: 12/21/2025 Summary  Detailed Graphs  Station List

  Temperature     Wind Precipitation Visibility
Timestamp Air Wet
Bulb
Dew-
point
24-hr
Max
24-hr
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Relative
Humidity
Atmospheric
Pressure
Avg
Speed
Avg
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Speed
Spot
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Max
Dir
  Rate Situation Start End 1 hr 3 hr 6 hr 12 hr 24 hr   Situation
Date Time °F °F °F °F °F % in Hg mph ° mph ° mph ° Y/N in/hr text Date Time Date Time in in in in in mi text
12/21/2025 12:01 AM x x x x x x x 4.70 E 3.80 E 6.93 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 12:16 AM x x x x x x x 3.58 E 3.58 E 4.70 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 12:31 AM x x x x x x x 4.03 E 4.25 E 5.14 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 12:46 AM x x x x x x x 3.58 E 2.68 E 5.14 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 01:01 AM x x x x x x x 4.92 E 3.36 E 8.05 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 01:16 AM x x x x x x x 5.14 E 5.82 E 8.05 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 01:31 AM x x x x x x x 3.36 E 4.03 E 6.71 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 01:46 AM x x x x x x x 2.68 E 2.68 E 6.26 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 02:01 AM x x x x x x x 4.03 E 6.04 SE 6.04 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 02:16 AM x x x x x x x 4.25 E 3.80 E 5.37 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 02:31 AM x x x x x x x 3.58 SE 4.92 SE 6.49 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 02:46 AM x x x x x x x 1.34 S 2.24 S 2.46 S No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 03:01 AM x x x x x x x 2.91 S 3.36 S 4.03 S No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 03:16 AM x x x x x x x 2.24 S 2.46 S 2.91 S No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 03:31 AM x x x x x x x 1.12 E 1.57 SE 2.24 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 03:46 AM x x x x x x x 1.57 NW 1.79 NW 2.01 NW No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 04:01 AM x x x x x x x 1.34 NW 1.34 NW 2.91 NW No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 04:16 AM x x x x x x x 1.12 NW 0.67 NW 2.46 N No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 04:31 AM x x x x x x x 1.12 N 1.57 N 2.68 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 04:46 AM x x x x x x x 2.01 NE 2.01 N 3.13 NE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 05:01 AM x x x x x x x 3.58 NW 3.80 NW 4.03 NW No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.008 1.24 Clear
12/21/2025 05:16 AM x x x x x x x 1.57 N 1.12 N 3.13 N No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.004 1.24 Clear
12/21/2025 05:31 AM x x x x x x x 2.68 NE 2.68 NE 3.58 NE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 05:46 AM x x x x x x x 1.79 E 1.12 E 3.36 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 06:01 AM x x x x x x x 1.12 SE 2.01 SE 2.46 NW No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 06:16 AM x x x x x x x 1.57 SE 2.24 SE 3.80 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 06:31 AM x x x x x x x 0.89 S 2.01 S 3.13 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 06:46 AM x x x x x x x 3.80 SE 3.58 SE 5.59 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 07:01 AM x x x x x x x 4.92 SE 2.91 SE 8.28 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 07:16 AM x x x x x x x 3.13 E 3.80 E 4.70 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 07:31 AM x x x x x x x 4.03 E 3.58 E 5.82 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 07:46 AM x x x x x x x 2.68 SE 2.91 E 5.37 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 08:01 AM x x x x x x x 1.57 SE 1.34 E 4.25 S No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 08:16 AM x x x x x x x 5.37 SE 4.70 SE 7.38 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 08:31 AM x x x x x x x 6.04 SE 6.26 SE 8.72 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 08:46 AM x x x x x x x 5.14 E 6.04 E 11.63 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 09:01 AM x x x x x x x 6.04 SE 5.82 E 10.96 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 09:16 AM x x x x x x x 8.50 SE 7.61 SE 11.86 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 09:31 AM x x x x x x x 7.38 SE 8.28 SE 11.86 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 09:46 AM x x x x x x x 7.38 SE 8.28 SE 11.86 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 10:01 AM x x x x x x x 6.71 SE 9.62 SE 10.07 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 10:16 AM x x x x x x x 6.26 SE 6.93 SE 12.75 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 10:31 AM x x x x x x x 5.37 SE 6.71 SE 13.65 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 10:46 AM x x x x x x x 6.71 SE 8.72 SE 11.86 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 11:01 AM x x x x x x x 5.59 SE 6.26 SE 10.74 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 11:16 AM x x x x x x x 8.95 SE 10.51 SE 11.63 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 11:31 AM x x x x x x x 6.04 SE 4.03 SE 11.41 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 11:46 AM x x x x x x x 7.38 SE 6.93 SE 10.29 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 12:01 PM x x x x x x x 4.92 SE 4.03 S 10.29 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 12:16 PM x x x x x x x 4.92 S 4.92 S 8.28 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 12:31 PM x x x x x x x 5.82 SE 3.58 SE 8.05 S No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 12:46 PM x x x x x x x 4.03 SE 1.12 SE 8.95 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 01:01 PM x x x x x x x 5.14 S 2.68 E 7.83 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 01:16 PM x x x x x x x 3.80 SE 5.59 S 9.40 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 01:31 PM x x x x x x x 6.04 SE 4.47 SE 7.61 S No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 01:46 PM x x x x x x x 4.47 S 4.47 SE 7.61 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 02:01 PM x x x x x x x 6.71 SE 4.92 S 9.17 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 02:16 PM x x x x x x x 6.04 SE 6.93 SE 7.61 S No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 02:31 PM x x x x x x x 5.37 SE 4.92 SE 7.83 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 02:46 PM x x x x x x x 3.36 SE 4.70 SE 7.38 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 03:01 PM x x x x x x x 4.70 SE 4.70 SE 8.05 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 03:16 PM x x x x x x x 5.82 SE 7.16 SE 8.28 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 03:31 PM x x x x x x x 5.82 SE 5.59 SE 10.51 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 03:46 PM x x x x x x x 6.71 SE 5.14 SE 12.75 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 04:01 PM x x x x x x x 6.49 SE 4.47 SE 9.17 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 04:16 PM x x x x x x x 5.37 SE 4.03 SE 8.72 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 04:31 PM x x x x x x x 3.80 SE 4.47 SE 6.71 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 04:46 PM x x x x x x x 2.68 E 2.24 E 7.83 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 05:01 PM x x x x x x x 2.68 SE 1.12 SE 6.49 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 05:16 PM x x x x x x x 3.80 SE 3.80 SE 6.49 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 05:31 PM x x x x x x x 1.79 S 2.46 E 5.14 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 05:46 PM x x x x x x x 4.25 SE 1.79 E 5.82 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 06:01 PM x x x x x x x 1.34 E 1.57 SE 4.25 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 06:16 PM x x x x x x x 4.03 SE 4.47 SE 6.71 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 06:31 PM x x x x x x x 5.82 SE 7.61 SE 8.05 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 06:46 PM x x x x x x x 3.36 SE 2.24 SE 8.05 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 07:01 PM x x x x x x x 5.14 SE 6.71 SE 7.38 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 07:16 PM x x x x x x x 5.14 SE 4.47 SE 7.38 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 07:31 PM x x x x x x x 3.80 SE 2.24 SE 6.26 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 07:46 PM x x x x x x x 5.14 SE 4.70 SE 7.38 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 08:01 PM x x x x x x x 4.03 SE 5.14 SE 8.05 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 08:16 PM x x x x x x x 2.46 E 2.91 E 4.47 E No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 08:31 PM x x x x x x x 1.57 S 1.79 S 2.91 NW No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 08:46 PM x x x x x x x 3.13 N 2.24 NW 7.61 NW No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 09:01 PM x x x x x x x 1.79 NW 2.68 NW 3.58 NW No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 09:16 PM x x x x x x x 2.01 E 0.89 E 3.58 SE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 09:31 PM x x x x x x x 2.68 E 2.68 E 3.58 NE No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 09:46 PM x x x x x x x 3.58 W 3.13 W 5.59 W No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 10:01 PM x x x x x x x 2.01 NW 2.01 N 3.58 W No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear
12/21/2025 10:16 PM x x x x x x x 2.46 NW 2.01 NE 4.25 NW No 0.000 No Precipitation 12/19/2025 10:08 PM 12/19/2025 10:27 PM 0.000 0.000 0.000 0.000 0.000 1.24 Clear