Climatological Report (Monthly)
Issued by NWS Tuscon, AZ
Issued by NWS Tuscon, AZ
000 CXUS55 KTWC 021933 CLMTUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1233 PM MST MON OCT 02 2023 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 111 09/10/2023 LOW 43 09/26/1913 HIGHEST 111R 09/10 102 9 LOWEST 67 09/24 61 6 09/25 09/30 AVG. MAXIMUM 99.7 95.1 4.6 AVG. MINIMUM 71.6 70.4 1.2 MEAN 85.6 82.8 2.8 DAYS MAX >= 90 29 25.7 3.3 29 DAYS MAX >= 100 15 8 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN >= 80 2 1 PRECIPITATION (INCHES) RECORD MAXIMUM 5.60 2011 MINIMUM 0.00 2020 TOTALS 0.34 1.32 -0.98 0.81 DAILY AVG. 0.01 0.04 -0.03 0.03 DAYS >= .01 2 4.4 -2.4 5 DAYS >= .10 1 2.3 -1.3 3 DAYS >= .50 0 0.8 -0.8 0 DAYS >= 1.00 0 0.4 -0.4 0 GREATEST 24 HR. TOTAL 0.33 09/13 TO 09/13 0.35 DEGREE DAYS HEATING TOTAL 0 0 0 SINCE 7/1 0 0 0 COOLING TOTAL 627 532 95 SINCE 1/1 3494 3121 373 .............................................................. WIND (MPH) AVERAGE WIND SPEED 7.0 HIGHEST WIND SPEED/DIRECTION 28/200 DATE 09/30 HIGHEST GUST SPEED/DIRECTION 40/240 DATE 09/30 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.05 NUMBER OF DAYS FAIR 26 NUMBER OF DAYS PC 0 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 30 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 1 LIGHT RAIN 4 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SLEET 0 FOG 0 FOG W/VIS <= 1/4 MILE 0 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$