CDUS45 KTFX 200747 CLIHLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 147 AM MDT FRI MAR 20 2026 ................................... ...THE HELENA MT CLIMATE SUMMARY FOR MARCH 19 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 73R 430 PM 71 1997 49 24 50 MINIMUM 33 634 AM -8 1906 26 7 28 AVERAGE 53 37 16 39 PRECIPITATION (IN) YESTERDAY 0.00 0.46 1987 0.01 -0.01 0.00 MONTH TO DATE 1.02 0.27 0.75 0.06 SINCE OCT 1 4.64 2.91 1.73 3.00 SINCE JAN 1 1.97 1.08 0.89 2.24 SNOWFALL (IN) YESTERDAY 0.0 6.6 1987 0.2 -0.2 0.0 MONTH TO DATE 8.3 3.1 5.2 T SINCE MAR 1 8.3 3.1 5.2 T SINCE JUL 1 21.3 32.7 -11.4 35.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 12 28 -16 26 MONTH TO DATE 493 587 -94 458 SINCE MAR 1 493 587 -94 458 SINCE JUL 1 4785 6081 -1296 5530 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 29 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 9.9 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 900 AM LOWEST 14 500 PM AVERAGE 42 .......................................................... THE HELENA MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 49 71 1910 MINIMUM TEMPERATURE (F) 26 -11 1913 SUNRISE AND SUNSET MARCH 20 2026.........SUNRISE 731 AM MDT SUNSET 741 PM MDT MARCH 21 2026.........SUNRISE 729 AM MDT SUNSET 742 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$