Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS56 KOTX 011301 CLMPUW CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE WA 601 AM PDT SUN OCT 01 2023 ................................... ...THE PULLMAN_MOSCOW 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 100 09/04/1998 LOW 20 09/29/1983 HIGHEST 89 09/16 MM MM 96 09/02 LOWEST 40 09/19 MM MM 35 09/17 09/29 AVG. MAXIMUM 72.1 74.2 -2.1 76.9 AVG. MINIMUM 48.0 45.4 2.6 47.2 MEAN 60.0 59.8 0.3 62.0 DAYS MAX >= 90 0 1.9 -1.9 2 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 1.2 -1.2 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 4.42 1927 MINIMUM 0.00 1987 TOTALS 1.01 0.65 0.36 1.77 DAILY AVG. 0.03 0.02 0.01 0.06 DAYS >= .01 11 4.6 6.4 5 DAYS >= .10 3 2.1 0.9 2 DAYS >= .50 0 0.1 -0.1 1 DAYS >= 1.00 0 0.0 0.0 1 GREATEST 24 HR. TOTAL 0.33 09/07 TO 09/08 1.25 DEGREE DAYS HEATING TOTAL 169 189 -20 122 SINCE 7/1 214 287 -73 MM COOLING TOTAL 29 32 -3 39 SINCE 1/1 359 282 77 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.1 HIGHEST WIND SPEED/DIRECTION 26/230 DATE 09/27 HIGHEST GUST SPEED/DIRECTION 36/110 DATE 09/25 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.31 NUMBER OF DAYS FAIR 19 NUMBER OF DAYS PC 6 NUMBER OF DAYS CLOUDY 5 AVERAGE RH (PERCENT) 59 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 4 LIGHT RAIN 12 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 2 HAZE 15 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$