Climatological Report (Monthly) Issued by NWS
000
CXUS56 KSGX 011052
CLMSNA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
352 AM PDT FRI SEP 01 2023
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...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 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
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TEMPERATURE (F)
RECORD
HIGH 100 08/18/2020
LOW 58 08/27/2003
HIGHEST 90 08/28 79 11 97 08/31
08/29
LOWEST 64 08/26 64 0 67 08/06
08/27
08/19
AVG. MAXIMUM 82.1 80.4 1.7 84.4
AVG. MINIMUM 67.5 67.1 0.4 70.0
MEAN 74.8 73.8 1.0 77.2
DAYS MAX >= 90 2 2.0 0.0 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 T 2022
MINIMUM 0.00 2020
TOTALS 2.13 0.01 2.12 T
DAILY AVG. 0.07 0.00 0.07 T
DAYS >= .01 2 0.1 1.9 0
DAYS >= .10 2 0.0 2.0 0
DAYS >= .50 1 0.0 1.0 0
DAYS >= 1.00 1 0.0 1.0 0
DAYS >= %-5.2F 0 0
DAYS >= %-5.2F 0 0
GREATEST
24 HR. TOTAL 2.01 08/20 TO 08/20 T 08/05 TO 08/05
STORM TOTAL 2.01 0.00
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 311 271 40 386
SINCE 1/1 662 706 -44 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST MM
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WIND (MPH)
AVERAGE WIND SPEED 5.3
RESULTANT WIND SPEED/DIRECTION 4/210
HIGHEST WIND SPEED/DIRECTION 26/140 DATE 08/20
HIGHEST GUST SPEED/DIRECTION 36/150 DATE 08/20
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.38
NUMBER OF DAYS FAIR 15
NUMBER OF DAYS PC 12
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 70
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 1
LIGHT RAIN 6 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 9 FOG W/VIS <= 1/4 MILE 0
HAZE 8
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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