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CXUS55 KTFX 011157
CLMHVR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
557 AM MDT FRI SEP 01 2023
...............................
..THE HAVRE MT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1880 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 111 08/05/1961
LOW 27 08/25/1910
HIGHEST 99 08/02 86 13 100
08/15
08/17
LOWEST 44 08/25 47 -3 44
AVG. MAXIMUM 86.5 84.6 1.9 91.4
AVG. MINIMUM 54.6 52.2 2.4 56.4
MEAN 70.5 68.4 2.1 73.9
DAYS MAX >= 90 12 10.8 1.2 20
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 4.47 1989
MINIMUM 0.00
TOTALS 0.90 0.92 -0.02 0.35
DAYS >= .01 6 6.9 -0.9
DAYS >= .10 2 2.4 -0.4
DAYS >= .50 1 0.5 0.5
DAYS >= 1.00 0 0.0 0.0
GREATEST
24 HR. TOTAL 0.74 08/04 TO 08/05
SNOWFALL (INCHES)
RECORDS
TOTAL T 1992
24 HR TOTAL T
SNOW DEPTH 0
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0
SNOWDEPTH AVG. 0
DAYS >= TRACE 0 0.0 0.0
DAYS >= 1.0 0 0.0 0.0
GREATEST
SNOW DEPTH 0 0
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 10 49 -39 2
SINCE 7/1 17 73 -56 MM
COOLING TOTAL 188 154 34 285
SINCE 1/1 475 380 95 MM
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WIND (MPH)
AVERAGE WIND SPEED 9.0
HIGHEST WIND SPEED/DIRECTION 47/220 DATE 08/29
HIGHEST GUST SPEED/DIRECTION 63/230 DATE 08/29
SKY COVER
AVERAGE SKY COVER 0.17
AVERAGE RH (PERCENT) 52
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 1
LIGHT RAIN 7 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 3 FOG W/VIS <= 1/4 MILE 0
HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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