522
CDUS46 KSTO 210853
CLIRBL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
153 AM PDT SUN SEP 21 2025
...............................
..THE RED BLUFF CLIMATE SUMMARY FOR SEPTEMBER 20 2025
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)
YESTERDAY
MAXIMUM 88 501 PM 107 1974 91 -3 97
MINIMUM 66 731 AM 43 1965 59 7 62
AVERAGE 77 75 2 80
PRECIPITATION (IN)
YESTERDAY 0.00 0.05 2017 0.01 -0.01 0.00
2022
MONTH TO DATE 0.10 0.08 0.02 0.62
SINCE OCT 1 22.80 23.01 -0.21 22.44
SINCE JAN 1 8.42 15.20 -6.78 16.89
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE SEP 1 0 0 0 1
SINCE JUL 1 0 0 0 1
COOLING
YESTERDAY 12 10 2 15
MONTH TO DATE 239 231 8 247
SINCE SEP 1 239 231 8 247
SINCE JAN 1 1953 1748 205 2170
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WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION SE (120)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 5.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 1200 AM
LOWEST 34 200 PM
AVERAGE 58
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THE RED BLUFF CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 108 1987
MINIMUM TEMPERATURE (F) 59 47 2007
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 238 PM PDT SUNSET 250 AM PDT
SEPTEMBER 22 2025.....SUNRISE 239 PM PDT SUNSET 249 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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