613
CDUS46 KSGX 170920
CLITRM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
220 AM PDT THU SEP 17 2026
...............................
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 16 2026
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)
YESTERDAY
MAXIMUM 101 3:16 PM 114 2020 102 -1 106
MINIMUM 71 3:19 AM 52 1994 68 3 68
AVERAGE 86 85 1 87
PRECIPITATION (IN)
YESTERDAY 0.00 0.01 1982 0.02 -0.02 0.00
MONTH TO DATE T 0.20 -0.20 0.25
SINCE JUL 1 T 0.45 -0.45 0.35
SINCE OCT 1 2.29 2.84 -0.55 0.66
SINCE JAN 1 0.68 2.14 -1.46 0.66
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 21 20 1 22
MONTH TO DATE 378 351 27 357
SINCE SEP 1 378 351 27 357
SINCE JAN 1 3534 3307 227 3455
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 6.3
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 52 6:00 AM
LOWEST 19 2:00 PM
AVERAGE 36
......................................................
THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 101 113 2020
MINIMUM TEMPERATURE (F) 68 56 2006
SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE 6:29 AM PDT SUNSET 6:48 PM PDT
SEPTEMBER 18 2026.....SUNRISE 6:30 AM PDT SUNSET 6:47 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