Climatological Report (Monthly) Issued by NWS
000
CXUS53 KUNR 011521
CLMCUT
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
921 AM MDT THU JUN 01 2023
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...THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
HIGHEST 77 05/30 81 05/27
LOWEST 24 05/01 22 05/22
AVG. MAXIMUM 65.8 59.6 6.2 59.2
AVG. MINIMUM 40.6 37.5 3.1 35.8
MEAN 53.2 48.6 4.6 47.5
DAYS MAX >= 90 0 0
DAYS MAX <= 32 0 0
DAYS MIN <= 32 2 9
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
TOTALS 4.68 2.97 1.71 3.08
DAILY AVG. 0.15 0.10 0.05 0.10
DAYS >= .01 16 14
DAYS >= .10 8 7
DAYS >= .50 3 2
DAYS >= 1.00 1 1
GREATEST
24 HR. TOTAL 1.58 05/11 TO 05/12 1.54
DEGREE DAYS
HEATING TOTAL 360 511 -151 535
SINCE 7/1 8033 7942 91 MM
COOLING TOTAL 0 1 -1 0
SINCE 1/1 0 1 -1 MM
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WIND (MPH)
AVERAGE WIND SPEED 6.4
HIGHEST WIND SPEED/DIRECTION 24/280 DATE 05/06
24/280 05/27
HIGHEST GUST SPEED/DIRECTION 39/270 DATE 05/06
AVERAGE RH (PERCENT) 64
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 9 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 9
LIGHT RAIN 17 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 18 FOG W/VIS <= 1/4 MILE 5
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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