435
CDUS46 KSGX 181020
CLITRM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
220 AM PST SUN JAN 18 2026
...............................
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 17 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 MM MM 87 1976 71 MM 70
MINIMUM MM MM 17 2007 39 MM 38
AVERAGE MM 55 MM 54
PRECIPITATION (IN)
YESTERDAY 0.00 0.44 1988 0.03 -0.03 0.00
MONTH TO DATE 0.54 0.37 0.17 0.00
SINCE JUL 1 2.50 1.64 0.86 0.02
SINCE OCT 1 2.15 1.07 1.08 0.00
SINCE JAN 1 0.54 0.37 0.17 0.00
DEGREE DAYS
HEATING
YESTERDAY MM 10 MM 11
MONTH TO DATE MM 182 MM 161
SINCE DEC 1 MM 539 MM 385
SINCE JUL 1 5 689 -684 573
COOLING
YESTERDAY MM 0 MM 0
MONTH TO DATE MM 0 MM 0
SINCE DEC 1 MM 1 MM 0
SINCE JAN 1 MM 0 MM 0
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WIND (MPH)
RESULTANT WIND SPEED MM RESULTANT WIND DIRECTION MM
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
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THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 91 1971
MINIMUM TEMPERATURE (F) 39 28 1987
SUNRISE AND SUNSET
JANUARY 18 2026.......SUNRISE 6:48 AM PST SUNSET 5:02 PM PST
JANUARY 19 2026.......SUNRISE 6:48 AM PST SUNSET 5:03 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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