Climatological Report (Daily)
Issued by NWS
Issued by NWS
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835 CDUS45 KTFX 302240 CLIHLN CLIMATE REPORT NATIONAL WEATHER SERVICE GREAT FALLS MT 440 PM MDT THU MAY 30 2024 ................................... ...THE HELENA MT CLIMATE SUMMARY FOR MAY 30 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 63 259 PM 92 1986 70 -7 79 MINIMUM 42 143 AM 29 1977 46 -4 49 AVERAGE 53 58 -5 64 PRECIPITATION (IN) TODAY T 0.82 1988 0.09 -0.09 0.00 MONTH TO DATE 1.69 1.86 -0.17 1.21 SINCE OCT 1 7.41 6.04 1.37 7.53 SINCE JAN 1 5.89 4.21 1.68 4.12 DEGREE DAYS HEATING TODAY 12 8 4 1 MONTH TO DATE 353 343 10 147 SINCE MAR 1 1714 1855 -141 1860 SINCE JUL 1 6764 7349 -585 7445 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 14 SINCE MAR 1 0 0 0 14 SINCE JAN 1 0 0 0 14 ................................................................... WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 14.6 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 200 AM LOWEST 23 300 PM AVERAGE 47 .......................................................... THE HELENA MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 88 1956 MINIMUM TEMPERATURE (F) 46 27 1917 SUNRISE AND SUNSET MAY 30 2024...........SUNRISE 539 AM MDT SUNSET 913 PM MDT MAY 31 2024...........SUNRISE 539 AM MDT SUNSET 913 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$