557
CDUS45 KTFX 152240
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT MON MAY 15 2023
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 15 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 75 259 PM 87 1931 63 12 67
MINIMUM 42 448 AM 12 1910 37 5 34
AVERAGE 59 50 9 51
PRECIPITATION (IN)
TODAY 0.00 0.87 1977 0.09 -0.09 0.00
MONTH TO DATE 1.12 1.12 0.00 0.84
SINCE OCT 1 8.86 7.22 1.64 5.84
SINCE JAN 1 6.18 4.77 1.41 4.08
DEGREE DAYS
HEATING
TODAY 6 15 -9 14
MONTH TO DATE 176 265 -89 272
SINCE MAR 1 2133 1985 148 2159
SINCE JUL 1 7959 7751 208 7562
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 17 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 5.0
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89
LOWEST 31
AVERAGE 60
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 87 1988
MINIMUM TEMPERATURE (F) 38 26 1986
SUNRISE AND SUNSET
MAY 15 2023...........SUNRISE 543 AM MDT SUNSET 847 PM MDT
MAY 16 2023...........SUNRISE 541 AM MDT SUNSET 848 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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