390
CDUS45 KMSO 202231
CLIMSO
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA MT
431 PM MDT SAT MAY 20 2023
...............................
..THE MISSOULA MT CLIMATE SUMMARY FOR MAY 20 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 87 259 PM 88 1958 68 19 57
MINIMUM 51 511 AM 28 1989 41 10 38
AVERAGE 69 54 15 48
PRECIPITATION (IN)
TODAY 0.00 1.52 1901 0.06 -0.06 0.02
MONTH TO DATE 1.62 0.98 0.64 0.88
SINCE OCT 1 7.31 8.54 -1.23 7.29
SINCE JAN 1 4.45 5.10 -0.65 4.04
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE MAR 1 10.6
SINCE JUL 1 50.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 11 -11 17
MONTH TO DATE 95 272 -177 291
SINCE MAR 1 1640 1753 -113 1781
SINCE JUL 1 7052 7225 -173 6874
COOLING
TODAY 4 0 4 0
MONTH TO DATE 20 0 20 0
SINCE MAR 1 20 0 20 0
SINCE JAN 1 20 0 20 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 1.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 500 AM
LOWEST 17 300 PM
AVERAGE 50
......................................................
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 90 1919
1928
MINIMUM TEMPERATURE (F) 41 28 1953
1960
2009
SUNRISE AND SUNSET
MAY 20 2023...........SUNRISE 556 AM MDT SUNSET 911 PM MDT
MAY 21 2023...........SUNRISE 555 AM MDT SUNSET 912 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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