300
CDUS45 KTFX 200915
CLIGDV
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
200 AM MT OCT 20 2021
...............................
..THE GLENDIVE APT CLIMATE SUMMARY FOR 19 OCT 2021
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1969 TO 2021
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
VALUE VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 46 84 2003 59 -13 30
MINIMUM 30 9 2020 34 -4 9
AVERAGE 38 47 -9 20
PRECIPITATION (IN)
YESTERDAY 0.00 0.10 2004 0.03 -0.03 0.01
MONTH TO DATE 2.31 0.78 1.53 0.43
SINCE OCT 1 MM 5.31 MM 4.33
SINCE JAN 1 MM 12.44 MM MM
DEGREE DAYS
HEATING
YESTERDAY 27 19 8 45
MONTH TO DATE 263 280 -17 349
SINCE JAN 1 MM 4679 MM 5221
SINCE JUL 1 MM 387 MM 552
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 10 0 10 0
SINCE JAN 1 MM 382 MM 581
SINCE JUL 1 MM 382 MM 581
..............................................................
WIND (MPH)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 14.5
- INDICATES NEGATIVE NUMBERS.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page