Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS56 KSGX 010933 CLMFUL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 233 AM PDT THU JUN 01 2023 ................................... ...THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF MAY 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 104 05/15/2014 05/13/2013 05/03/2004 LOW 49 05/27/2019 05/08/2017 05/16/2011 HIGHEST 77 05/14 75 2 93 05/14 05/16 LOWEST 51 05/03 56 -5 50 05/12 05/06 AVG. MAXIMUM 70.8 75.7 -4.9 75.2 AVG. MINIMUM 57.5 58.1 -0.6 58.0 MEAN 64.1 66.9 -2.8 66.6 DAYS MAX >= 90 0 1.8 -1.8 2 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MAX >= 45 31 31 DAYS MIN <= 32 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 2.68 1998 MINIMUM 0.00 2014 TOTALS 0.82 0.30 0.52 T DAILY AVG. 0.03 0.01 0.02 T DAYS >= .01 6 1.8 4.2 0 DAYS >= .10 1 0.8 0.2 0 DAYS >= .50 1 0.1 0.9 0 DAYS >= 1.00 0 0.0 0.0 0 DAYS >= %-5.2F 0 0 DAYS >= %-5.2F 0 0 GREATEST 24 HR. TOTAL 0.66 05/04 TO 05/04 T 05/20 TO 05/20 STORM TOTAL 0.66 0.00 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 42 27 15 15 SINCE 7/1 1147 1047 100 MM COOLING TOTAL 23 86 -63 72 SINCE 1/1 56 171 -115 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST 12/31 LATEST MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.3 RESULTANT WIND SPEED/DIRECTION 3/180 HIGHEST WIND SPEED/DIRECTION 15/210 DATE 05/01 15/190 05/02 HIGHEST GUST SPEED/DIRECTION 24/200 DATE 05/08 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.68 NUMBER OF DAYS FAIR 5 NUMBER OF DAYS PC 14 NUMBER OF DAYS CLOUDY 12 AVERAGE RH (PERCENT) 73 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 2 LIGHT RAIN 9 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 16 FOG W/VIS <= 1/4 MILE 0 HAZE 9 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$