


Climatological Report (Monthly)
Issued by NWS
Issued by NWS
809 CXUS56 KSTO 011301 CLMRDD CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 601 AM PDT SUN JUN 01 2025 ................................... ...THE REDDING CA AIRPORT AND CITY CLIMATE SUMMARY FOR THE MONTH OF MAY 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1893 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 109 05/31/2021 LOW 34 05/22/2010 05/11/2000 01/01/2000 HIGHEST 106 05/30 MM MM 99 05/15 LOWEST 47 05/13 MM MM 41 05/05 AVG. MAXIMUM 87.3 82.0 5.3 86.0 AVG. MINIMUM 57.3 54.3 3.0 57.5 MEAN 72.3 68.2 4.1 71.7 DAYS MAX >= 90 10 7.3 2.7 12 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 7.67 1998 MINIMUM 0.01 1987 TOTALS 0.49 1.81 -1.32 1.47 DAILY AVG. 0.02 DAYS >= .01 1 1 DAYS >= .10 1 1 DAYS >= .50 0 1 DAYS >= 1.00 0 1 GREATEST 24 HR. TOTAL 0.49 STORM TOTAL 0.49 SNOWFALL (INCHES) RECORDS TOTAL MM MM 24 HR TOTAL MM TOTALS 0.0 0.0 0.0 LIQUID EQUIV 0.00 0.00 0.00 SINCE 7/1 T 2.6 -2.6 LIQUID 7/1 -0.10 DAYS >= TRACE 0 0.0 0.0 DAYS >= 1.0 0 0.0 0.0 GREATEST SNOW DEPTH MM 24 HR TOTAL MM STORM TOTAL 0.0 (MM/DD(HH)) DEGREE DAYS HEATING TOTAL 12 60 -48 SINCE 7/1 2261 2567 -306 COOLING TOTAL 247 158 89 SINCE 1/1 282 189 93 ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.6 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.07 AVERAGE RH (PERCENT) 45 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 1 LIGHT RAIN 1 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 1 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. $$