442
CDUS46 KMTR 160033
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
533 PM PDT MON MAY 15 2023
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 15 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 82 2:37 PM 98 1970 75 7 77
2008
MINIMUM 54 1:22 AM 35 1964 49 5 54
AVERAGE 68 62 6 66
PRECIPITATION (IN)
TODAY 0.00 0.51 2019 0.02 -0.02 0.00
MONTH TO DATE 0.34 0.33 0.01 0.00
SINCE OCT 1 21.13 14.64 6.49 12.34
SINCE JAN 1 11.21 9.41 1.80 1.56
DEGREE DAYS
HEATING
TODAY 0 4 -4 0
MONTH TO DATE 103 73 30 81
SINCE MAR 1 804 680 124 591
SINCE JUL 1 2864 2621 243 2356
COOLING
TODAY 3 1 2 1
MONTH TO DATE 15 15 0 8
SINCE MAR 1 28 23 5 19
SINCE JAN 1 28 23 5 19
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 41 3:00 PM
AVERAGE 66
......................................................
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 101 1970
2008
MINIMUM TEMPERATURE (F) 50 36 1971
SUNRISE AND SUNSET
MAY 15 2023...........SUNRISE 5:58 AM PDT SUNSET 8:10 PM PDT
MAY 16 2023...........SUNRISE 5:57 AM PDT SUNSET 8:11 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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