Climatological Report (Monthly)
Issued by NWS
Issued by NWS
019
CXUS56 KMTR 010909
CLMLVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
109 AM PST SAT MAR 01 2025
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...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 80 MM
LOW 26 02/24/2018
02/27/2011
02/14/1949
HIGHEST 78 02/28 71 02/18
LOWEST 29 02/10 34 02/09
02/11
02/10
02/11
AVG. MAXIMUM 62.5 61.0 1.5 61.2
AVG. MINIMUM 40.2 41.7
MEAN 51.3 50.4 0.9 51.5
DAYS MAX >= 90 0 0
DAYS MAX <= 32 0 0
DAYS MIN <= 32 3 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 3.44 2024
MINIMUM 0.03 2022
TOTALS 2.06 2.92 -0.86 3.44
DAILY AVG. 0.08 0.11
DAYS >= .01 5 12
DAYS >= .10 4 10
DAYS >= .50 2 0
DAYS >= 1.00 0 0
GREATEST
24 HR. TOTAL 0.77 02/13 TO 02/14 0.73 02/03 TO 02/04
DEGREE DAYS
HEATING TOTAL 376 407 -31 386
SINCE 7/1 1710 1941 -231 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
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WIND (MPH)
AVERAGE WIND SPEED 5.4
RESULTANT WIND SPEED/DIRECTION 2/220
HIGHEST WIND SPEED/DIRECTION 29/260 DATE 02/06
HIGHEST GUST SPEED/DIRECTION 42/200 DATE 02/06
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.36
NUMBER OF DAYS FAIR 16
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 4
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 14 FOG W/VIS <= 1/4 MILE 4
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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