192
CDUS46 KSGX 190920
CLIMYF
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
220 AM PDT TUE MAY 19 2026
...............................
..THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR MAY 18 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 69 12:27 PM 91 2008 72 -3 68
MINIMUM 58 11:59 PM 50 2019 57 1 56
AVERAGE 64 64 0 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.23 2011 0.01 -0.01 T
MONTH TO DATE 0.16 0.20 -0.04 0.19
SINCE JUL 1 9.26 10.88 -1.62 5.31
SINCE OCT 1 8.91 10.63 -1.72 5.28
SINCE JAN 1 4.84 7.57 -2.73 5.16
DEGREE DAYS
HEATING
YESTERDAY 1 2 -1 3
MONTH TO DATE 17 41 -24 46
SINCE MAR 1 114 361 -247 399
SINCE JUL 1 652 1289 -637 1283
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 9 18 -9 28
SINCE MAR 1 139 50 89 30
SINCE JAN 1 169 59 110 33
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 12:00 AM
LOWEST 57 11:00 AM
AVERAGE 68
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THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 86 2008
MINIMUM TEMPERATURE (F) 57 50 2011
SUNRISE AND SUNSET
MAY 19 2026...........SUNRISE 5:47 AM PDT SUNSET 7:44 PM PDT
MAY 20 2026...........SUNRISE 5:46 AM PDT SUNSET 7:44 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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