366
CDUS46 KSEW 310827
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PDT MON JUL 31 2023
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR JULY 30 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
.................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 76 MM 100 2009 91
MINIMUM 58 MM 50 2001 67
AVERAGE 67 79
PRECIPITATION (IN)
YESTERDAY 0.00 0.24 1982 0.00
MONTH TO DATE 0.17 0.19
SINCE OCT 1 30.04 39.91
SINCE JAN 1 15.03 22.88
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 2.6 5.3
SINCE JUL 1 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 2 15
SINCE JUN 1 110 135
SINCE JUL 1 2 15
COOLING
YESTERDAY 2 14
MONTH TO DATE 115 139
SINCE JUN 1 139 164
SINCE JAN 1 160 164
.................................................
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
- 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