Climatological Report (Monthly)
Issued by NWS
Issued by NWS
751
CXUS56 KMTR 010829
CLMLVK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT FRI AUG 01 2025
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...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JULY 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 112 MM
LOW 50 07/01/2010
HIGHEST 100 07/11 110 07/06
LOWEST 51 07/05 56 07/26
07/06
07/27
07/29
AVG. MAXIMUM 83.5 87.7 -4.2 94.8
AVG. MINIMUM 56.4 61.4
MEAN 69.9 72.2 -2.3 78.1
DAYS MAX >= 90 8 21
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM T 2023
MINIMUM 0.00 2024
TOTALS 0.00R 0.00 0.00 0.00
DAILY AVG. 0.00 0.00
DAYS >= .01 0 0
DAYS >= .10 0 0
DAYS >= .50 0 0
DAYS >= 1.00 0 0
GREATEST
24 HR. TOTAL 0.00 06/30 TO 06/30 0.00 06/30 TO 06/30
DEGREE DAYS
HEATING TOTAL 0 4 -4 2
SINCE 7/1 0 0 0 MM
COOLING TOTAL 162 226 -64 417
SINCE 1/1 311 403 -92 MM
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WIND (MPH)
AVERAGE WIND SPEED 9.6
RESULTANT WIND SPEED/DIRECTION 9/290
HIGHEST WIND SPEED/DIRECTION 24/280 DATE 07/25
HIGHEST GUST SPEED/DIRECTION 31/290 DATE 07/25
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.21
NUMBER OF DAYS FAIR 19
NUMBER OF DAYS PC 12
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 61
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 0 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 1 FOG W/VIS <= 1/4 MILE 0
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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