Climatological Report (Monthly)
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
000 CXUS55 KMSO 052332 CLMGPI CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 532 PM MDT THU OCT 05 2023 ................................... ...THE KALISPELL MT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1894 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 99 09/01/1967 LOW 7 09/24/1926 HIGHEST 81 09/02 MM MM 93 09/16 LOWEST 33 09/20 MM MM 30 09/26 09/27 AVG. MAXIMUM 70.4 70.4 -0.0 75.8 AVG. MINIMUM 42.1 38.3 3.8 39.4 MEAN 56.2 54.3 1.9 DAYS MAX >= 90 0 0.5 -0.5 3 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 4.8 -4.8 4 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 3.97 1985 MINIMUM 0.01 1990 TOTALS 0.99 1.17 -0.18 DAILY AVG. 0.03 0.04 -0.01 0.04 DAYS >= .01 10 7.6 2.4 3 DAYS >= .10 5 3.6 1.4 2 DAYS >= .50 0 0.4 -0.4 1 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.32 09/03 TO 09/04 0.77 SNOWFALL (INCHES) TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 MM DAYS >= TRACE 0 0.0 0.0 0 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH 0 24 HR TOTAL MM MM DEGREE DAYS HEATING TOTAL 257 324 -67 SINCE 7/1 300 491 -191 COOLING TOTAL 0 4 -4 SINCE 1/1 245 143 102 .............................................................. WIND (MPH) AVERAGE WIND SPEED 4.6 HIGHEST WIND SPEED/DIRECTION 24/050 DATE 09/21 HIGHEST GUST SPEED/DIRECTION 33/030 DATE 09/20 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.31 NUMBER OF DAYS FAIR 19 NUMBER OF DAYS PC 7 NUMBER OF DAYS CLOUDY 4 AVERAGE RH (PERCENT) 68 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 4 RAIN 1 LIGHT RAIN 10 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 13 FOG W/VIS <= 1/4 MILE 3 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$