668
CDUS46 KSGX 201019
CLIMYF
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
219 AM PST TUE JAN 20 2026
...............................
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JANUARY 19 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 2:57 PM 85 2005 67 8 61
MINIMUM 47 5:42 AM 38 2002 46 1 41
AVERAGE 61 57 4 51
PRECIPITATION (IN)
YESTERDAY 0.00 0.69 2010 0.07 -0.07 0.00
MONTH TO DATE 2.50 1.53 0.97 0.00
SINCE JUL 1 6.92 4.84 2.08 0.15
SINCE OCT 1 6.57 4.59 1.98 0.12
SINCE JAN 1 2.50 1.53 0.97 0.00
DEGREE DAYS
HEATING
YESTERDAY 4 8 -4 14
MONTH TO DATE 88 159 -71 178
SINCE DEC 1 236 431 -195 407
SINCE JUL 1 347 598 -251 579
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 7 2 5 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 2.6
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 71 11:00 PM
LOWEST 23 3:00 PM
AVERAGE 47
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THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 83 2009
MINIMUM TEMPERATURE (F) 46 38 2008
SUNRISE AND SUNSET
JANUARY 20 2026.......SUNRISE 6:50 AM PST SUNSET 5:10 PM PST
JANUARY 21 2026.......SUNRISE 6:49 AM PST SUNSET 5:11 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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