857
CDUS46 KSGX 190031
CLITRM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
531 PM PDT FRI SEP 18 2026
...............................
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 18 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1950 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 100 3:59 PM 114 1956 101 -1 91
MINIMUM 74 6:13 AM 51 2006 68 6 71
AVERAGE 87 84 3 81
PRECIPITATION (IN)
TODAY 0.00 0.28 1963 0.01 -0.01 T
MONTH TO DATE T 0.22 -0.22 0.25
SINCE JUL 1 T 0.47 -0.47 0.35
SINCE OCT 1 2.29 2.86 -0.57 0.66
SINCE JAN 1 0.68 2.16 -1.48 0.66
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 22 19 3 16
MONTH TO DATE 422 390 32 397
SINCE SEP 1 422 390 32 397
SINCE JAN 1 3578 3346 232 3495
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53 5:00 AM
LOWEST 13 3:00 PM
AVERAGE 33
......................................................
THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 101 110 1962
MINIMUM TEMPERATURE (F) 67 49 1985
SUNRISE AND SUNSET
SEPTEMBER 18 2026.....SUNRISE 6:30 AM PDT SUNSET 6:47 PM PDT
SEPTEMBER 19 2026.....SUNRISE 6:31 AM PDT SUNSET 6:45 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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