Climatological Report (Monthly)
Issued by NWS
Issued by NWS
813
CXUS56 KSTO 011301
CLMRBL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
601 AM PDT SUN JUN 01 2025
...................................
...THE RED BLUFF CLIMATE SUMMARY FOR THE MONTH OF MAY 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 108 05/28/1984
05/30/1950
LOW 33 05/10/1942
HIGHEST 105 05/30 MM MM
LOWEST 44 05/13 MM MM
AVG. MAXIMUM 86.5
AVG. MINIMUM 56.3
MEAN 71.4
DAYS MAX >= 90 9 7.6 1.4
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 1.12 2023
MINIMUM 0.03 2021
TOTALS 0.26 1.25 -0.99 0.66
DAYS >= .01 0 1
DAYS >= .10 0 1
DAYS >= .50 0 1
DAYS >= 1.00 0 0
DEGREE DAYS
HEATING TOTAL 11 57 -46
SINCE 7/1 2012 2516 -504
COOLING TOTAL 218 152 66
SINCE 1/1 249 180 69
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WIND (MPH)
AVERAGE WIND SPEED 8.5
HIGHEST WIND SPEED/DIRECTION 36/160 DATE 05/11
HIGHEST GUST SPEED/DIRECTION 47/150 DATE 05/11
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.06
NUMBER OF DAYS FAIR 28
NUMBER OF DAYS PC 0
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 42
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 1
LIGHT RAIN 3 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 0 FOG W/VIS <= 1/4 MILE 0
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$