Climatological Report (Daily)
Issued by NWS
Issued by NWS
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901 CDUS45 KTFX 112240 CLIHLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 440 PM MDT SUN AUG 11 2024 ................................... ...THE HELENA MT CLIMATE SUMMARY FOR AUGUST 11 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 83 250 PM 98 2018 87 -4 88 MINIMUM 52 409 AM 40 1947 54 -2 52 1977 1997 AVERAGE 68 70 -2 70 PRECIPITATION (IN) TODAY 0.00 0.99 2019 0.04 -0.04 0.00 MONTH TO DATE 0.25 0.39 -0.14 0.08 SINCE OCT 1 8.83 9.79 -0.96 11.24 SINCE JAN 1 7.31 7.96 -0.65 7.83 DEGREE DAYS HEATING TODAY 0 1 -1 0 MONTH TO DATE 0 2 -2 1 SINCE JUN 1 88 169 -81 79 SINCE JUL 1 2 25 -23 4 COOLING TODAY 3 6 -3 5 MONTH TO DATE 76 76 0 79 SINCE JUN 1 427 318 109 382 SINCE JAN 1 427 325 102 397 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 3.3 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 97 400 AM LOWEST 34 300 PM AVERAGE 66 .......................................................... THE HELENA MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 103 1940 MINIMUM TEMPERATURE (F) 54 41 1987 SUNRISE AND SUNSET AUGUST 11 2024........SUNRISE 622 AM MDT SUNSET 843 PM MDT AUGUST 12 2024........SUNRISE 623 AM MDT SUNSET 842 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$