Climatological Report (Monthly) Issued by NWS
000
CXUS56 KSGX 010933
CLMSNA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
233 AM PDT THU JUN 01 2023
...................................
...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 106 05/14/2014
LOW 49 05/01/1999
HIGHEST 73 05/16 71 2 87 05/14
LOWEST 53 05/06 57 -4 54 05/11
05/12
AVG. MAXIMUM 68.0 71.3 -3.3 72.9
AVG. MINIMUM 59.0 59.3 -0.3 60.4
MEAN 63.5 65.3 -1.8 66.7
DAYS MAX >= 90 0 0.8 -0.8 0
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 1.07 2015
MINIMUM 0.00 2014
TOTALS 0.49 0.27 0.22 0.04
DAILY AVG. 0.02 0.01 0.01 0.00
DAYS >= .01 5 1.9 3.1 1
DAYS >= .10 2 0.6 1.4 0
DAYS >= .50 0 0.0 0.0 0
DAYS >= 1.00 0 0.0 0.0 0
DAYS >= %-5.2F 0 0
DAYS >= %-5.2F 0 0
GREATEST
24 HR. TOTAL 0.32 05/04 TO 05/04 0.04 05/20 TO 05/20
STORM TOTAL 0.32 0.04
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 41 38 3 6
SINCE 7/1 1190 1089 101 MM
COOLING TOTAL 6 47 -41 64
SINCE 1/1 18 96 -78 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 5.7
RESULTANT WIND SPEED/DIRECTION 4/200
HIGHEST WIND SPEED/DIRECTION 17/210 DATE 05/01
17/200 05/03
HIGHEST GUST SPEED/DIRECTION 23/260 DATE 05/25
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.77
NUMBER OF DAYS FAIR 2
NUMBER OF DAYS PC 9
NUMBER OF DAYS CLOUDY 20
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 2
LIGHT RAIN 8 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 10 FOG W/VIS <= 1/4 MILE 0
HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$