Climatological Report (Monthly)
Issued by NWS
Issued by NWS
863 CXUS56 KMTR 010838 CLMHWD CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 138 AM PDT TUE OCT 01 2024 ................................... ...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2024 WEATHER OBSERVED NORMAL LAST YEAR`S VALUE DATE(S) VALUE VALUE DATE(S) ......................................................... TEMPERATURE (F) RECORD HIGH 108 MM LOW 47 09/26/2013 HIGHEST 93 09/23 83 09/08 LOWEST 56 09/30 55 09/25 AVG. MAXIMUM 79.0 75.2 AVG. MINIMUM 59.1 59.3 MEAN 69.1 67.2 DAYS MAX >= 90 5 0 DAYS MAX <= 32 0 0 DAYS MIN <= 32 0 0 DAYS MIN <= 0 0 0 PRECIPITATION (INCHES) TOTALS TR 0.08 0.07 DAILY AVG. T 0.00 DAYS >= .01 0 2 DAYS >= .10 0 0 DAYS >= .50 0 0 DEGREE DAYS HEATING TOTAL 2 4 SINCE 7/1 12 MM COOLING TOTAL 131 79 SINCE 1/1 568 MM ......................................................... WIND (MPH) AVERAGE WIND SPEED 6.8 RESULTANT WIND SPEED/DIRECTION 5/290 HIGHEST WIND SPEED/DIRECTION 26/280 DATE 09/15 HIGHEST GUST SPEED/DIRECTION 36/290 DATE 09/15 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.31 NUMBER OF DAYS FAIR 17 NUMBER OF DAYS PC 10 NUMBER OF DAYS CLOUDY 3 AVERAGE RH (PERCENT) 63 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 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 2 FOG W/VIS <= 1/4 MILE 0 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$