Climatological Report (Monthly)
Issued by NWS
Issued by NWS
039 CXUS56 KMTR 010836 CLMSTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 136 AM PDT SUN SEP 01 2024 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 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 ................................................................ TEMPERATURE (F) RECORD HIGH 107 MM LOW 42 08/30/2010 HIGHEST 96 08/14 101 08/06 08/15 08/27 LOWEST 48 08/13 47 08/29 08/19 AVG. MAXIMUM 86.8 84.1 2.7 86.4 AVG. MINIMUM 51.6 51.9 -0.3 55.7 MEAN 69.2 68.0 1.2 71.1 DAYS MAX >= 90 12 7.3 4.7 10 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 0.09 2020 MINIMUM 0.00 2012 TOTALS 0.08 T DAILY AVG. 0.00 T DAYS >= .01 1 0 DAYS >= .10 0 0 DAYS >= .50 0 0 DAYS >= 1.00 0 0 GREATEST 24 HR. TOTAL 0.08 08/24 TO 08/24 T 08/21 TO 08/21 08/20 TO 08/20 08/21 TO 08/21 DEGREE DAYS HEATING TOTAL 4 0 SINCE 7/1 9 MM COOLING TOTAL 145 196 SINCE 1/1 504 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.2 RESULTANT WIND SPEED/DIRECTION 4/170 HIGHEST WIND SPEED/DIRECTION 23/250 DATE 08/22 HIGHEST GUST SPEED/DIRECTION 34/240 DATE 08/22 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.24 NUMBER OF DAYS FAIR 19 NUMBER OF DAYS PC 12 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 67 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 0 LIGHT RAIN 1 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 3 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$