


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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477 CDUS46 KSTO 180852 CLIRDD CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 152 AM PDT MON AUG 18 2025 ................................... ...THE REDDING CA AIRPORT AND CITY CLIMATE SUMMARY FOR AUGUST 17 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1893 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 91 342 PM 110 2022 98 -7 86 MINIMUM 69 537 AM 51 1968 64 5 65 AVERAGE 80 81 -1 76 PRECIPITATION (IN) YESTERDAY 0.00 0.45 1990 0.00 0.00 0.01 MONTH TO DATE 0.00 0.05 -0.05 0.01 SINCE OCT 1 36.64 32.99 3.65 31.32 SINCE JAN 1 17.51 21.23 -3.72 21.42 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 7 -7 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 15 16 -1 11 MONTH TO DATE 325 291 34 329 SINCE JUN 1 1370 1235 135 1632 SINCE JAN 1 1652 1424 228 1920 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (180) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 8.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 84 400 AM LOWEST 27 1000 PM AVERAGE 56 .......................................................... THE REDDING CA AIRPORT AND CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 98 110 1967 2013 MINIMUM TEMPERATURE (F) 64 53 1916 SUNRISE AND SUNSET AUGUST 18 2025........SUNRISE 623 AM PDT SUNSET 802 PM PDT AUGUST 19 2025........SUNRISE 624 AM PDT SUNSET 800 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$