Climatological Report (Monthly)
Issued by NWS
Issued by NWS
838
CXUS53 KUNR 011410
CLM2WX
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
810 AM MDT SUN JUN 01 2025
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...THE BUFFALO SD CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...
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 93 05/12 86 05/17
05/29
LOWEST 34 05/22 26 05/04
05/20
AVG. MAXIMUM 66.7 66.3 0.4 69.3
AVG. MINIMUM 43.6 41.9 1.7 42.0
MEAN 55.1 54.1 1.0 55.6
DAYS MAX >= 90 2 0
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 4
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
TOTALS 2.51 2.47 0.04 2.46
DAILY AVG. 0.08 0.08 0.00 0.08
DAYS >= .01 11 11
DAYS >= .10 6 7
DAYS >= .50 1 1
DAYS >= 1.00 1 1
GREATEST
24 HR. TOTAL 1.20 05/19 TO 05/19 1.46
DEGREE DAYS
HEATING TOTAL 321 348 -27 290
SINCE 7/1 6455 7570 -1115 MM
COOLING TOTAL 22 10 12 8
SINCE 1/1 22 10 12 MM
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WIND (MPH)
AVERAGE WIND SPEED 14.2
HIGHEST WIND SPEED/DIRECTION 58/310 DATE 05/16
HIGHEST GUST SPEED/DIRECTION 74/310 DATE 05/16
AVERAGE RH (PERCENT) 62
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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