Climatological Report (Monthly)
Issued by NWS
Issued by NWS
543 CXUS55 KTFX 011530 CLMHVR CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 930 AM MDT SAT JUN 01 2024 ................................... ...THE HAVRE MT CLIMATE SUMMARY FOR THE MONTH OF MAY 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1880 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 98 05/21/1980 05/29/1936 05/27/1936 LOW 14 05/02/2005 05/02/1954 HIGHEST 84 05/28 73 11 87 LOWEST 24 05/04 35 -11 38 AVG. MAXIMUM 64.5 67.5 -3.0 74.3 AVG. MINIMUM 41.1 40.2 0.9 46.8 MEAN 52.8 53.9 -1.1 60.6 DAYS MAX >= 90 0 0.6 -0.6 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 3 5.4 -2.4 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 7.09 1927 MINIMUM 0.13 TOTALS 3.92 1.86 2.06 2.51 DAYS >= .01 13 10.5 2.5 DAYS >= .10 3 5.2 -2.2 DAYS >= .50 1 0.9 0.1 DAYS >= 1.00 0 0.1 -0.1 GREATEST 24 HR. TOTAL 2.64 05/06 TO 05/07 SNOWFALL (INCHES) RECORDS TOTAL 33.4 1899 24 HR TOTAL 24.8 SNOW DEPTH 31 05/02/1899 TOTALS T 0.4 -0.4 0.0 SINCE 7/1 43.6 41.0 2.6 SNOWDEPTH AVG. 0 DAYS >= TRACE 2 0.3 1.7 DAYS >= 1.0 0 0.1 -0.1 GREATEST SNOW DEPTH 0 0 24 HR TOTAL MM DEGREE DAYS HEATING TOTAL 371 354 17 145 SINCE 7/1 7507 8045 -538 MM COOLING TOTAL 1 8 -7 16 SINCE 1/1 1 8 -7 MM .............................................................. WIND (MPH) AVERAGE WIND SPEED 11.5 HIGHEST WIND SPEED/DIRECTION 44/320 DATE 05/07 HIGHEST GUST SPEED/DIRECTION 59/320 DATE 05/07 SKY COVER AVERAGE SKY COVER 0.47 AVERAGE RH (PERCENT) 63 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 6 MIXED PRECIP 1 HEAVY RAIN 2 RAIN 6 LIGHT RAIN 19 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 1 LIGHT SNOW 2 SLEET 0 FOG 8 FOG W/VIS <= 1/4 MILE 1 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$