Climatological Report (Monthly) Issued by NWS
000
CXUS56 KMTR 010841
CLMSTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
141 AM PDT SAT APR 01 2023
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...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MARCH 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 88 MM
LOW 30 03/05/2018
HIGHEST 68 03/17 88 03/22
LOWEST 31 03/02 30 03/12
03/27
AVG. MAXIMUM 57.9 65.1 -7.2 69.1
AVG. MINIMUM 39.6 41.4 -1.8 39.8
MEAN 48.8 53.3 -4.5 54.5
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 3 1.2 1.8 4
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 11.13 2006
MINIMUM 0.12 2015
TOTALS 12.84 1.30
DAILY AVG. 0.41 0.04
DAYS >= .01 17 8
DAYS >= .10 16 4
DAYS >= .50 6 0
DAYS >= 1.00 4 0
GREATEST
24 HR. TOTAL 4.00 03/09 TO 03/10 0.79 03/27 TO 03/28
DEGREE DAYS
HEATING TOTAL 496 325
SINCE 7/1 2662 MM
COOLING TOTAL 0 4
SINCE 1/1 0 MM
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WIND (MPH)
AVERAGE WIND SPEED 6.2
RESULTANT WIND SPEED/DIRECTION 1/230
HIGHEST WIND SPEED/DIRECTION 28/180 DATE 03/14
HIGHEST GUST SPEED/DIRECTION 42/180 DATE 03/14
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.55
NUMBER OF DAYS FAIR 11
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 12
AVERAGE RH (PERCENT) 73
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 13 RAIN 13
LIGHT RAIN 19 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 22 FOG W/VIS <= 1/4 MILE 3
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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