CXUS56 KMTR 010846 CLMAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 146 AM PDT MON APR 01 2024 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MARCH 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 87 MM LOW 28 03/05/2018 HIGHEST 75 03/15 67 03/17 LOWEST 36 03/04 32 03/01 AVG. MAXIMUM 62.7 58.9 AVG. MINIMUM 42.8 41.1 MEAN 52.8 50.0 DAYS MAX >= 90 0 0 DAYS MAX <= 32 0 0 DAYS MIN <= 32 0 1 DAYS MIN <= 0 0 0 PRECIPITATION (INCHES) TOTALS 2.56 3.01 -0.45 8.18 DAILY AVG. 0.08 0.26 DAYS >= .01 13 16 DAYS >= .10 9 13 DAYS >= .50 0 7 DAYS >= 1.00 0 3 GREATEST 24 HR. TOTAL 0.49 03/01 TO 03/02 1.72 03/09 TO 03/10 DEGREE DAYS HEATING TOTAL 371 428 SINCE 7/1 2019 MM COOLING TOTAL 0 0 SINCE 1/1 0 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.9 RESULTANT WIND SPEED/DIRECTION 3/240 HIGHEST WIND SPEED/DIRECTION 32/260 DATE 03/01 32/260 03/02 32/020 03/15 HIGHEST GUST SPEED/DIRECTION 46/260 DATE 03/01 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.42 NUMBER OF DAYS FAIR 10 NUMBER OF DAYS PC 15 NUMBER OF DAYS CLOUDY 6 AVERAGE RH (PERCENT) 74 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 4 RAIN 9 LIGHT RAIN 11 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 21 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. $$