079
CDUS46 KMTR 270838
CLILVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 AM PDT WED MAY 27 2026
...............................
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MAY 26 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 68 2:03 PM 103 1951 77 -9 72
MINIMUM 53 11:59 PM 37 1953 51 2 52
AVERAGE 61 64 -3 62
PRECIPITATION (IN)
YESTERDAY T 0.22 1934 0.01 -0.01 T
MONTH TO DATE 0.05 0.50 -0.45 0.07
SINCE OCT 1 11.85 14.81 -2.96 8.68
SINCE JAN 1 6.19 9.58 -3.39 4.49
DEGREE DAYS
HEATING
YESTERDAY 4 3 1 3
MONTH TO DATE 48 113 -65 72
SINCE MAR 1 311 720 -409 636
SINCE JUL 1 1911 2661 -750 2346
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 39 36 3 23
SINCE MAR 1 73 44 29 24
SINCE JAN 1 74 44 30 24
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WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 10.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 4:00 AM
LOWEST 47 3:00 PM
AVERAGE 69
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THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 102 1951
MINIMUM TEMPERATURE (F) 51 38 1953
SUNRISE AND SUNSET
MAY 27 2026...........SUNRISE 5:49 AM PDT SUNSET 8:20 PM PDT
MAY 28 2026...........SUNRISE 5:49 AM PDT SUNSET 8:21 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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