906
CDUS46 KSGX 190955
CLITRM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
255 AM PDT TUE AUG 19 2025
...............................
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR AUGUST 18 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1950 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 107 MM 115 1999 106 1 105
MINIMUM 80 MM 63 1995 75 5 72
AVERAGE 94 90 4 89
PRECIPITATION (IN)
YESTERDAY 0.00 0.28 1983 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.05 -0.05 0.00
SINCE JUL 1 0.00 0.18 -0.18 0.00
SINCE OCT 1 0.31 2.57 -2.26 2.24
SINCE JAN 1 0.31 1.87 -1.56 1.74
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 29 26 3 24
MONTH TO DATE 488 472 16 530
SINCE JUN 1 1960 1918 42 2206
SINCE JAN 1 2762 2636 126 2922
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 8.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 40 3:00 AM
LOWEST 11 2:00 PM
AVERAGE 26
......................................................
THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 106 113 1982
2018
MINIMUM TEMPERATURE (F) 75 59 1993
SUNRISE AND SUNSET
AUGUST 19 2025........SUNRISE 6:10 AM PDT SUNSET 7:26 PM PDT
AUGUST 20 2025........SUNRISE 6:11 AM PDT SUNSET 7:25 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page