


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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089 CDUS46 KSTO 100850 CLIRBL CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 150 AM PDT SUN AUG 10 2025 ................................... ...THE RED BLUFF CLIMATE SUMMARY FOR AUGUST 9 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 106 442 PM 117 1978 97 9 101 MINIMUM 68 645 AM 53 1944 65 3 68 AVERAGE 87 81 6 85 PRECIPITATION (IN) YESTERDAY 0.00 0.15 1962 0.00 0.00 0.00 MONTH TO DATE 0.00 0.01 -0.01 0.00 SINCE OCT 1 22.57 22.89 -0.32 21.72 SINCE JAN 1 8.19 15.08 -6.89 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 22 16 6 20 MONTH TO DATE 155 146 9 189 SINCE JUN 1 1079 1021 58 1397 SINCE JAN 1 1328 1201 127 1637 ................................................................... WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (130) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 5.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 58 1100 PM LOWEST 10 300 PM AVERAGE 34 .......................................................... THE RED BLUFF CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 97 118 1971 MINIMUM TEMPERATURE (F) 64 54 1994 SUNRISE AND SUNSET AUGUST 10 2025........SUNRISE 158 PM PDT SUNSET 355 AM PDT AUGUST 11 2025........SUNRISE 159 PM PDT SUNSET 354 AM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$