Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS56 KSTO 030919 CLMMOD CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 219 AM PDT TUE OCT 03 2023 ................................... ...THE MODESTO CA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1931 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 112 09/06/2022 LOW 40 09/26/1948 HIGHEST 93 09/08 MM MM LOWEST 53 09/29 MM MM AVG. MAXIMUM 84.0 AVG. MINIMUM 59.1 MEAN 71.6 DAYS MAX >= 90 5 15.0 -10.0 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 0.0 0.0 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 0.08 2022 MINIMUM 0.03 2021 TOTALS 0.06 0.06 0.00 0.08 DAYS >= .01 3 DAYS >= .10 0 DAYS >= .50 0 DAYS >= 1.00 0 DEGREE DAYS HEATING TOTAL 2 4 -2 SINCE 7/1 2 0 2 COOLING TOTAL 205 269 -64 SINCE 1/1 1450 1546 -96 .............................................................. WIND (MPH) AVERAGE WIND SPEED 7.0 HIGHEST WIND SPEED/DIRECTION 21/310 DATE 09/29 HIGHEST GUST SPEED/DIRECTION 27/330 DATE 09/28 27/300 09/29 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.11 NUMBER OF DAYS FAIR 27 NUMBER OF DAYS PC 2 NUMBER OF DAYS CLOUDY 1 AVERAGE RH (PERCENT) 57 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 3 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 5 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. $$