Climatological Report (Daily)
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871
CDUS46 KSTO 220145
CLIRBL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
645 PM PDT MON JUL 21 2025

...................................

...THE RED BLUFF      CLIMATE SUMMARY FOR JULY 21 2025...
VALID TODAY AS OF 0600 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1933 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         82    455 PM 112    1961  99    -17      105
                                      2023
  MINIMUM         62    737 AM  55    1940  66     -4       73
  AVERAGE         72                        82    -10       89

PRECIPITATION (IN)
  TODAY            0.00          0.10 1991   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.05  -0.05     0.00
  SINCE OCT 1     22.57                     22.87  -0.30    21.72
  SINCE JAN 1      8.19                     15.06  -6.87    16.17

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         6     -6        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY            7                        18    -11       24
  MONTH TO DATE  352                       357     -5      533
  SINCE JUN 1    797                       705     92     1022
  SINCE JAN 1   1046                       885    161     1262
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED    11.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           500 AM
 LOWEST     42           500 PM
 AVERAGE    59

..........................................................


THE RED BLUFF      CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   99       112      2006
 MINIMUM TEMPERATURE (F)   66        51      1987


SUNRISE AND SUNSET
JULY 21 2025..........SUNRISE   140 PM PDT   SUNSET   415 AM PDT
JULY 22 2025..........SUNRISE   141 PM PDT   SUNSET   415 AM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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