Climatological Report (Monthly) Issued by NWS
000
CXUS55 KTFX 010823
CLMGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
223 AM MDT SAT JUL 01 2023
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...THE GREAT FALLS MT CLIMATE SUMMARY FOR THE MONTH OF JUNE 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 102 06/21/1919
06/21/1900
LOW 31 06/08/2009
06/10/1999
06/08/1950
HIGHEST 86 06/30 80 6 96
LOWEST 33 06/21 45 -12 34
AVG. MAXIMUM 73.2 72.8 0.4 73.9
AVG. MINIMUM 47.4 45.9 1.5 44.8
MEAN 60.3 59.4 0.9 59.4
DAYS MAX >= 90 0 1.1 -1.1
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 0.2 -0.2
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 8.01 1923
MINIMUM 0.44
TOTALS 3.39 2.72 0.67 1.67
DAYS >= .01 12 11.8 0.2
DAYS >= .10 5 5.9 -0.9
DAYS >= .50 3 1.8 1.2
DAYS >= 1.00 1 0.3 0.7
GREATEST
24 HR. TOTAL 1.76 06/02 TO 06/03
SNOWFALL (INCHES)
RECORDS
TOTAL 11.1 1950
24 HR TOTAL 11.0 06/07/1950 TO 06/08/1950
TOTALS 0.0 0.3 -0.3 0.0
SINCE 7/1 96.2 66.1 30.1 MM
SNOWDEPTH AVG. 0
DAYS >= TRACE 0 0.2 -0.2
DAYS >= 1.0 0 0.0 0.0
GREATEST
SNOW DEPTH 0
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 146 193 -47 182
SINCE 7/1 7750 7722 28 MM
COOLING TOTAL 11 24 -13 20
SINCE 1/1 16 27 -11 MM
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WIND (MPH)
AVERAGE WIND SPEED 8.3
HIGHEST WIND SPEED/DIRECTION 31/260 DATE 06/14
HIGHEST GUST SPEED/DIRECTION 45/230 DATE 06/18
SKY COVER
AVERAGE SKY COVER 0.30
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 6 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 5
LIGHT RAIN 15 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 13 FOG W/VIS <= 1/4 MILE 1
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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