Climatological Report (Monthly)
Issued by NWS
Issued by NWS
982
CXUS56 KMTR 010847
CLMSTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1247 AM PST SUN DEC 01 2024
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...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 89 11/14/2008
LOW 23 11/29/2015
HIGHEST 79 11/04 81 11/03
LOWEST 28 11/30 29 11/26
11/27
AVG. MAXIMUM 64.3 65.4 -1.1 68.9
AVG. MINIMUM 39.0 40.1 -1.1 40.9
MEAN 51.6 52.8 -1.2 54.9
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 4 4.1 -0.1 4
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.45 2001
MINIMUM 0.78 2007
TOTALS 15.47 2.29
DAILY AVG. 0.52 0.07
DAYS >= .01 13 8
DAYS >= .10 9 3
DAYS >= .50 3 1
DAYS >= 1.00 3 1
GREATEST
24 HR. TOTAL 7.50 11/20 TO 11/21 1.53 11/17 TO 11/18
DEGREE DAYS
HEATING TOTAL 392 297
SINCE 7/1 508 MM
COOLING TOTAL 0 0
SINCE 1/1 705 MM
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WIND (MPH)
AVERAGE WIND SPEED 4.6
RESULTANT WIND SPEED/DIRECTION 0/300
HIGHEST WIND SPEED/DIRECTION 26/030 DATE 11/06
HIGHEST GUST SPEED/DIRECTION 39/020 DATE 11/06
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.38
NUMBER OF DAYS FAIR 17
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 6
AVERAGE RH (PERCENT) 73
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 6 RAIN 12
LIGHT RAIN 13 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 19 FOG W/VIS <= 1/4 MILE 5
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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