Climatological Report (Seasonal) Issued by NWS Rapid City, SD
574
CXUS53 KUNR 040354
CLSUNR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
947 PM MDT WED JUN 3 2020
...................................
...THE EAST RAPID CITY SD CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2020 TO 5/31/2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1888 TO 2020
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 99 05/27/1969
LOW -17 03/03/1891
HIGHEST 84 05/31 85 05/15
LOWEST 4 04/03 -12 03/03
AVG. MAXIMUM 56.1 56.2 -0.1 50.1
AVG. MINIMUM 34.1 34.6 -0.5 32.1
MEAN 45.1 45.4 -0.3 41.1
DAYS MAX >= 90 0 0
DAYS MAX <= 32 7 9
DAYS MIN <= 32 44 44
DAYS MIN <= 0 0 3
PRECIPITATION (INCHES)
RECORD
MAXIMUM 12.99 1920
MINIMUM 2.12 1936
TOTALS 5.05 7.28 -2.23 12.17
DAILY AVG. 0.05 0.08 -0.03 0.13
DAYS >= .01 37 46
DAYS >= .10 15 24
DAYS >= .50 2 6
DAYS >= 1.00 0 2
GREATEST
24 HR. TOTAL 0.59 05/23 TO 05/23 2.58
SNOWFALL (INCHES)
RECORDS
TOTAL 65.5 1950
TOTALS 26.2 22.6 3.6 35.0
SINCE 7/1 86.9 49.3 37.6 80.2
SNOWDEPTH AVG. 0 MM MM 1
DAYS >= 1.0 8 5.5 2.5 11
GREATEST
SNOW DEPTH 7 04/02 7 04/12
04/11
24 HR TOTAL 9.1 04/01 TO 04/02 6.4
DEGREE_DAYS
HEATING TOTAL 1814 1818 -4 2189
COOLING TOTAL 10 17 -7 4
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WIND (MPH)
AVERAGE WIND SPEED 10.0
HIGHEST WIND SPEED/DIRECTION 44/360 DATE 05/05
HIGHEST GUST SPEED/DIRECTION 62/350 DATE 03/04
AVERAGE RH (PERCENT) 62
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 9 MIXED PRECIP 2
HEAVY RAIN 0 RAIN 5
LIGHT RAIN 41 FREEZING RAIN 0
LT FREEZING RAIN 1 HAIL 1
HEAVY SNOW 0 SNOW 6
LIGHT SNOW 19 SLEET 1
FOG 8 FOG W/VIS <= 1/4 MILE 3
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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