Climatological Report (Daily)
Issued by NWS
Issued by NWS
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934 CDUS45 KTFX 130745 CLIHLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 145 AM MDT FRI SEP 13 2024 ................................... ...THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 12 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1866 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 62 MM 91 1953 75 -13 87 1990 2015 MINIMUM 52 900 PM 22 1949 46 6 53 AVERAGE 57 60 -3 70 PRECIPITATION (IN) YESTERDAY 0.13 0.75 1914 0.03 0.10 T MONTH TO DATE 0.98 0.41 0.57 1.22 SINCE OCT 1 10.32 10.85 -0.53 12.89 SINCE JAN 1 8.80 9.02 -0.22 9.48 SNOWFALL (IN) YESTERDAY 0.0 2.4 1896 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.3 -0.3 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 8 6 2 0 MONTH TO DATE 10 56 -46 10 SINCE SEP 1 10 56 -46 10 SINCE JUL 1 22 119 -97 14 COOLING YESTERDAY 0 1 -1 5 MONTH TO DATE 61 20 41 26 SINCE SEP 1 61 20 41 26 SINCE JAN 1 579 425 154 578 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 8.0 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 89 800 AM LOWEST 50 300 PM AVERAGE 70 .......................................................... THE HELENA MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 92 1959 MINIMUM TEMPERATURE (F) 46 27 1949 1970 1974 SUNRISE AND SUNSET SEPTEMBER 13 2024.....SUNRISE 704 AM MDT SUNSET 742 PM MDT SEPTEMBER 14 2024.....SUNRISE 705 AM MDT SUNSET 740 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$