


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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404 CDUS46 KSTO 120851 CLIRBL CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 151 AM PDT TUE AUG 12 2025 ................................... ...THE RED BLUFF CLIMATE SUMMARY FOR AUGUST 11 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 103 509 PM 111 1935 97 6 97 MINIMUM 69 620 AM 55 1993 64 5 67 AVERAGE 86 80 6 82 PRECIPITATION (IN) YESTERDAY 0.00 0.84 1965 0.01 -0.01 0.00 MONTH TO DATE 0.00 0.02 -0.02 0.00 SINCE OCT 1 22.57 22.90 -0.33 21.72 SINCE JAN 1 8.19 15.09 -6.90 16.17 DEGREE DAYS HEATING YESTERDAY 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 YESTERDAY 21 16 5 17 MONTH TO DATE 199 178 21 223 SINCE JUN 1 1123 1053 70 1431 SINCE JAN 1 1372 1233 139 1671 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (170) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 6.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 59 500 AM LOWEST 20 400 PM AVERAGE 40 .......................................................... THE RED BLUFF CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 97 114 1935 MINIMUM TEMPERATURE (F) 64 54 1945 SUNRISE AND SUNSET AUGUST 12 2025........SUNRISE 200 PM PDT SUNSET 352 AM PDT AUGUST 13 2025........SUNRISE 201 PM PDT SUNSET 351 AM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$