171
CDUS46 KSTO 170856
CLIRBL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
156 AM PDT SUN MAY 17 2026
...............................
..THE RED BLUFF CLIMATE SUMMARY FOR MAY 16 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1933 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 611 PM 104 2008 82 -3 87
MINIMUM 59 651 AM 40 1944 55 4 60
AVERAGE 69 68 1 74
PRECIPITATION (IN)
YESTERDAY 0.00 1.07 1988 0.05 -0.05 0.00
MONTH TO DATE 0.16 0.67 -0.51 0.26
SINCE OCT 1 23.64 21.80 1.84 22.57
SINCE JAN 1 11.96 13.99 -2.03 8.19
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 14 38 -24 11
SINCE MAR 1 265 547 -282 261
SINCE JUL 1 2014 2498 -484 2012
COOLING
YESTERDAY 4 5 -1 9
MONTH TO DATE 100 56 44 78
SINCE MAR 1 153 84 69 109
SINCE JAN 1 153 84 69 109
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 16.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 41 1100 PM
LOWEST 15 500 PM
AVERAGE 28
......................................................
THE RED BLUFF CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 104 2008
MINIMUM TEMPERATURE (F) 55 42 1998
SUNRISE AND SUNSET
MAY 17 2026...........SUNRISE 133 PM PDT SUNSET 401 AM PDT
MAY 18 2026...........SUNRISE 132 PM PDT SUNSET 402 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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