Climatological Report (Monthly)
Issued by NWS
Issued by NWS
192
CXUS56 KMTR 010841
CLMSJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1241 AM PST MON DEC 01 2025
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...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 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 85 11/04/2010
11/02/1967
11/03/1950
LOW 21 11/16/1976
HIGHEST 81 11/09 78 11/04
LOWEST 39 11/26 37 11/28
11/27
11/29
AVG. MAXIMUM 66.6 66.1 0.5 68.2
AVG. MINIMUM 49.2 45.7 3.5 47.6
MEAN 57.9 57.9
DAYS MAX >= 90 0 0
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
TOTALS 2.08 1.33 0.75 1.31
DAILY AVG. 0.07 0.04 0.03 0.04
DAYS >= .01 6 5
DAYS >= .10 5 3
DAYS >= .50 1 1
DAYS >= 1.00 0 0
GREATEST
24 HR. TOTAL 0.82 11/15 TO 11/16 0.74 11/22 TO 11/23
DEGREE DAYS
HEATING TOTAL 209 275 -66 207
SINCE 7/1 260 364 -104 MM
COOLING TOTAL 3 2 1 1
SINCE 1/1 602 624 -22 MM
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WIND (MPH)
AVERAGE WIND SPEED 4.7
RESULTANT WIND SPEED/DIRECTION 1/180
HIGHEST WIND SPEED/DIRECTION 29/140 DATE 11/13
HIGHEST GUST SPEED/DIRECTION 40/130 DATE 11/13
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.47
NUMBER OF DAYS FAIR 10
NUMBER OF DAYS PC 15
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 5
LIGHT RAIN 7 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 17 FOG W/VIS <= 1/4 MILE 1
HAZE 13
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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