Climatological Report (Monthly)
Issued by NWS
Issued by NWS
950
CXUS56 KSGX 011359
CLMTRM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
659 AM PDT FRI AUG 01 2025
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...THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1950 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 126 07/28/1995
LOW 57 07/06/1994
HIGHEST 120 07/09 108 12 117 07/26
LOWEST 64 07/05 75 -11 66 07/01
AVG. MAXIMUM 107.8 106.9 0.9 111.7
AVG. MINIMUM 74.1 75.6 -1.5 77.5
MEAN 91.0 91.2 -0.2 94.6
DAYS MAX >= 90 31 30.9 0.1 31
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MAX >= 45 31 31
DAYS MAX >= 120 1 0
DAYS MIN <= 32 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.01 1979
MINIMUM 0.00 2024
TOTALS 0.00R 0.13 -0.13 0.00
DAILY AVG. 0.00 0.00 -0.00 0.00
DAYS >= .01 0 0.7 -0.7 0
DAYS >= .10 0 0.3 -0.3 0
DAYS >= .50 0 0.1 -0.1 0
DAYS >= 1.00 0 0.0 0.0 0
DAYS >= %-5.2F 0 0
DAYS >= %-5.2F 0 0
GREATEST
24 HR. TOTAL 0.00 0.00 06/30 TO 06/30
STORM TOTAL 0.00 0.00
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 787 814 -27 926
SINCE 1/1 2274 2164 110 MM
FREEZE DATES
RECORD
EARLIEST 10/30/1971
LATEST 04/10/1999
EARLIEST MM
LATEST 01/31
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WIND (MPH)
AVERAGE WIND SPEED 7.7
RESULTANT WIND SPEED/DIRECTION 2/340
HIGHEST WIND SPEED/DIRECTION 23/330 DATE 07/22
HIGHEST GUST SPEED/DIRECTION 33/340 DATE 07/22
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.01
NUMBER OF DAYS FAIR 29
NUMBER OF DAYS PC 0
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 29
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 0 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 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$