Climatological Report (Daily)
Issued by NWS
Issued by NWS
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189 CDUS45 KTFX 312240 CLIHLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 440 PM MDT FRI MAY 31 2024 ................................... ...THE HELENA MT CLIMATE SUMMARY FOR MAY 31 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 69 259 PM 88 1956 70 -1 77 MINIMUM 37 426 AM 27 1917 46 -9 55 AVERAGE 53 58 -5 66 PRECIPITATION (IN) TODAY 0.00 0.95 2018 0.09 -0.09 0.00 MONTH TO DATE 1.69 1.95 -0.26 1.21 SINCE OCT 1 7.41 6.13 1.28 7.53 SINCE JAN 1 5.89 4.30 1.59 4.12 DEGREE DAYS HEATING TODAY 12 8 4 0 MONTH TO DATE 365 351 14 147 SINCE MAR 1 1726 1863 -137 1860 SINCE JUL 1 6776 7357 -581 7445 COOLING TODAY 0 0 0 1 MONTH TO DATE 0 7 -7 15 SINCE MAR 1 0 7 -7 15 SINCE JAN 1 0 7 -7 15 ................................................................... WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 12.2 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 53 600 AM LOWEST 21 1200 PM AVERAGE 37 .......................................................... THE HELENA MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 91 1977 1986 MINIMUM TEMPERATURE (F) 46 33 1979 2000 SUNRISE AND SUNSET MAY 31 2024...........SUNRISE 539 AM MDT SUNSET 913 PM MDT JUNE 1 2024..........SUNRISE 538 AM MDT SUNSET 914 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$