Climatological Report (Monthly)
Issued by NWS
Issued by NWS
792
CXUS56 KSTO 011917
CLMRBL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
1217 PM PDT WED OCT 01 2025
...................................
...THE RED BLUFF CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1933 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 118 09/04/1988
LOW 41 09/30/2007
HIGHEST 103 09/01 MM MM
09/02
LOWEST 57 09/07 60 -3
09/11
AVG. MAXIMUM 89.6
AVG. MINIMUM 62.7
MEAN 76.2
DAYS MAX >= 90 16 18.7 -2.7
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 0.0 0.0
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 0.62 2024
MINIMUM 0.26 2021
TOTALS 0.27 0.19 0.08 0.62
DAYS >= .01 3 2
DAYS >= .10 2 1
DAYS >= .50 0 1
DAYS >= 1.00 0 0
DEGREE DAYS
HEATING TOTAL 0 4 -4
SINCE 7/1 0 0 0
COOLING TOTAL 341 315 26
SINCE 1/1 2055 1832 223
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WIND (MPH)
AVERAGE WIND SPEED 6.6
HIGHEST WIND SPEED/DIRECTION 24/160 DATE 09/18
HIGHEST GUST SPEED/DIRECTION 31/350 DATE 09/26
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.12
NUMBER OF DAYS FAIR 26
NUMBER OF DAYS PC 2
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 50
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 4 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 2 FOG W/VIS <= 1/4 MILE 0
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$