CDUS45 KMSO 220737 CLIMSO CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 137 AM MDT SAT AUG 22 2026 ................................... ...THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 21 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1893 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 97 413 PM 100 1969 83 14 87 MINIMUM 52 610 AM 36 1904 49 3 52 AVERAGE 75 66 9 70 PRECIPITATION (IN) YESTERDAY 0.00 0.66 1933 0.03 -0.03 0.00 MONTH TO DATE 0.55 0.54 0.01 0.62 SINCE OCT 1 14.84 12.86 1.98 10.04 SINCE JAN 1 9.63 9.42 0.21 8.47 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JUN 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 7 22 -15 13 SINCE JUN 1 190 246 -56 135 SINCE JUL 1 13 61 -48 33 COOLING YESTERDAY 10 3 7 5 MONTH TO DATE 92 96 -4 95 SINCE JUN 1 338 270 68 324 SINCE JAN 1 345 273 72 335 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 2.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 69 700 AM LOWEST 14 500 PM AVERAGE 42 .......................................................... THE MISSOULA MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 100 1969 MINIMUM TEMPERATURE (F) 49 35 1906 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 643 AM MDT SUNSET 834 PM MDT AUGUST 23 2026........SUNRISE 644 AM MDT SUNSET 832 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$