Climatological Report (Daily)
Issued by NWS
Issued by NWS
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098
CDUS46 KMTR 190827
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT THU SEP 19 2024
...................................
...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 76 2:31 PM 103 1939 85 -9 78
MINIMUM 59 11:59 PM 41 1978 55 4 59
AVERAGE 68 70 -2 69
PRECIPITATION (IN)
YESTERDAY 0.01 0.36 1959 0.01 0.00 0.00
MONTH TO DATE 0.01 0.03 -0.02 T
SINCE OCT 1 14.24 15.13 -0.89 21.14
SINCE JAN 1 11.05 9.90 1.15 11.22
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 0
SINCE SEP 1 2 0 2 0
SINCE JUL 1 4 7 -3 10
COOLING
YESTERDAY 3 6 -3 4
MONTH TO DATE 107 115 -8 98
SINCE SEP 1 107 115 -8 98
SINCE JAN 1 1029 741 288 826
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 6.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 50 3:00 PM
AVERAGE 72
..........................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 103 2000
MINIMUM TEMPERATURE (F) 55 41 1965
SUNRISE AND SUNSET
SEPTEMBER 19 2024.....SUNRISE 6:53 AM PDT SUNSET 7:08 PM PDT
SEPTEMBER 20 2024.....SUNRISE 6:54 AM PDT SUNSET 7:06 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$