CDUS45 KMSO 302230 CLIMSO CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 430 PM MDT WED APR 30 2025 ................................... ...THE MISSOULA MT CLIMATE SUMMARY FOR APRIL 30 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1893 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 60 212 PM 86 2023 61 -1 45 MINIMUM 39 537 AM 20 1909 35 4 30 AVERAGE 50 48 2 38 PRECIPITATION (IN) TODAY T 1.60 1951 0.04 -0.04 0.13 MONTH TO DATE 0.80 1.36 -0.56 1.72 SINCE OCT 1 5.98 7.56 -1.58 6.16 SINCE JAN 1 4.41 4.12 0.29 3.96 SNOWFALL (IN) TODAY 0.0 MONTH TO DATE 0.2 SINCE MAR 1 0.4 SINCE JUL 1 39.3 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 15 17 -2 27 MONTH TO DATE 570 623 -53 559 SINCE MAR 1 1302 1480 -178 1362 SINCE JUL 1 6311 6952 -641 6345 COOLING TODAY 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 15 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 4.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 97 300 AM LOWEST 36 300 PM AVERAGE 67 .......................................................... THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 90 2023 MINIMUM TEMPERATURE (F) 35 21 1954 SUNRISE AND SUNSET APRIL 30 2025.........SUNRISE 622 AM MDT SUNSET 846 PM MDT MAY 1 2025...........SUNRISE 620 AM MDT SUNSET 847 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$