Climatological Report (Monthly)
Issued by NWS
Issued by NWS
170 CXUS55 KTFX 011519 CLMGTF CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 919 AM MDT SUN SEP 01 2024 ................................... ...THE GREAT FALLS MT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1886 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 106 08/24/1969 08/05/1961 LOW 30 08/24/1992 HIGHEST 99 08/03 84 15 101 LOWEST 42 08/26 48 -6 43 AVG. MAXIMUM 84.0 83.2 0.8 84.5 AVG. MINIMUM 50.2 50.3 -0.1 53.4 MEAN 67.1 66.7 0.4 69.0 DAYS MAX >= 90 8 8.7 -0.7 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 0.1 -0.1 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 5.34 1933 MINIMUM 0.03 TOTALS 0.66 1.22 -0.56 0.63 DAYS >= .01 8 6.8 1.2 DAYS >= .10 3 3.1 -0.1 DAYS >= .50 0 0.6 -0.6 DAYS >= 1.00 0 0.1 -0.1 GREATEST 24 HR. TOTAL 0.21 08/28 TO 08/28 SNOWFALL (INCHES) RECORDS TOTAL 8.3 1992 24 HR TOTAL 6.6 08/22/1992 TO 08/23/1992 TOTALS 0.0 0.3 -0.3 0.0 SINCE 7/1 T 0.3 -0.3 MM SNOWDEPTH AVG. 0 DAYS >= TRACE 0 0.1 -0.1 DAYS >= 1.0 0 0.1 -0.1 GREATEST SNOW DEPTH 0 24 HR TOTAL MM DEGREE DAYS HEATING TOTAL 33 66 -33 14 SINCE 7/1 51 116 -65 MM COOLING TOTAL 109 120 -11 144 SINCE 1/1 324 283 41 MM .............................................................. WIND (MPH) AVERAGE WIND SPEED 8.2 HIGHEST WIND SPEED/DIRECTION 49/200 DATE 08/23 HIGHEST GUST SPEED/DIRECTION 67/200 DATE 08/23 SKY COVER AVERAGE SKY COVER 0.19 AVERAGE RH (PERCENT) 57 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 7 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 6 LIGHT RAIN 14 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 11 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. $$