CDUS45 KTFX 190738 CLIHLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 138 AM MDT THU MAR 19 2026 ................................... ...THE HELENA MT CLIMATE SUMMARY FOR MARCH 18 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1866 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 70 335 PM 76 2017 49 21 46 MINIMUM 37 722 AM -13 1943 25 12 30 AVERAGE 54 37 17 38 PRECIPITATION (IN) YESTERDAY 0.00 0.36 2006 0.02 -0.02 0.00 MONTH TO DATE 1.02 0.26 0.76 0.06 SINCE OCT 1 4.64 2.90 1.74 3.00 SINCE JAN 1 1.97 1.07 0.90 2.24 SNOWFALL (IN) YESTERDAY 0.0 5.0 1913 0.1 -0.1 0.0 MONTH TO DATE 8.3 2.9 5.4 T SINCE MAR 1 8.3 2.9 5.4 T SINCE JUL 1 21.3 32.5 -11.2 35.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 11 28 -17 27 MONTH TO DATE 481 559 -78 432 SINCE MAR 1 481 559 -78 432 SINCE JUL 1 4773 6053 -1280 5504 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 8.9 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 800 AM LOWEST 16 200 PM AVERAGE 43 .......................................................... THE HELENA MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 49 71 1997 MINIMUM TEMPERATURE (F) 26 -8 1906 SUNRISE AND SUNSET MARCH 19 2026.........SUNRISE 733 AM MDT SUNSET 740 PM MDT MARCH 20 2026.........SUNRISE 731 AM MDT SUNSET 741 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$