Climatological Report (Monthly)
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000
CXUS53 KUNR 011603
CLMIEN


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
1002 AM MDT SUN OCT 1 2017

...................................

...THE PINE RIDGE SD CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST           101   09/03                         91  09/11
LOWEST             29   09/27                         29  09/26
                        09/06
AVG. MAXIMUM     79.6              77.6     2.0     78.6
AVG. MINIMUM     45.6              44.5     1.1     45.6
MEAN             62.6              61.0     1.6     62.1
DAYS MAX >= 90     11                                  2
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      4                                  4
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
TOTALS           0.81              1.61   -0.80     0.68
DAILY AVG.       0.03              0.05   -0.02     0.02
DAYS >= .01         8                                  4
DAYS >= .10         3                                  1
DAYS >= .50         0                                  1
DAYS >= 1.00        0                                  0
GREATEST
 24 HR. TOTAL    0.20   09/16 TO 09/16              0.62
                        09/15 TO 09/15

DEGREE_DAYS
HEATING TOTAL     168               185     -17      131
 SINCE 7/1        180               222     -42      164
COOLING TOTAL     101                66      35       54
 SINCE 1/1        774               714      60      766
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.3
HIGHEST WIND SPEED/DIRECTION    35/280    DATE  09/19
HIGHEST GUST SPEED/DIRECTION    47/270    DATE  09/19

AVERAGE RH (PERCENT)     59

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       3
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      0
HAZE                      8

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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