Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS56 KOTX 011301 CLMDEW CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE WA 601 AM PDT SUN OCT 01 2023 ................................... ...THE DEER_PARK WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 97 09/02/2022 LOW 18 09/23/2000 HIGHEST 87 09/10 MM MM 97 09/02 09/16 LOWEST 33 09/19 MM MM 30 09/17 AVG. MAXIMUM 73.1 74.0 -0.9 79.0 AVG. MINIMUM 43.5 39.9 3.6 42.8 MEAN 58.3 57.0 1.3 60.9 DAYS MAX >= 90 0 1.5 -1.5 3 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 4.3 -4.3 1 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 2.39 2013 MINIMUM T 1999 TOTALS 1.10 0.82 0.28 0.03 DAILY AVG. 0.04 0.03 0.01 0.00 DAYS >= .01 8 5.6 2.4 3 DAYS >= .10 3 2.3 0.7 0 DAYS >= .50 1 0.3 0.7 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.56 09/27 TO 09/27 0.01 DEGREE DAYS HEATING TOTAL 206 256 -50 135 SINCE 7/1 256 382 -126 MM COOLING TOTAL 10 14 -4 19 SINCE 1/1 408 216 192 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.5 HIGHEST WIND SPEED/DIRECTION 26/220 DATE 09/18 HIGHEST GUST SPEED/DIRECTION 34/040 DATE 09/21 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.31 NUMBER OF DAYS FAIR 18 NUMBER OF DAYS PC 7 NUMBER OF DAYS CLOUDY 5 AVERAGE RH (PERCENT) 63 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 2 LIGHT RAIN 8 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 10 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. $$