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000
CXUS55 KRIW 010913
CLMRIW

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
313 AM MDT FRI SEP 01 2023

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

...THE RIVERTON WY CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             99   08/14/2003
                       08/06/2001
 LOW              36   08/31/2020
HIGHEST           94   08/16
                       08/21
LOWEST            46   08/14
AVG. MAXIMUM    83.0               85.5    -2.5
AVG. MINIMUM    55.6               53.7     1.9
MEAN            69.3               69.6    -0.3
DAYS MAX >= 90     7
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        1.15   2014
 MINIMUM        0.01   2020
TOTALS          1.36               0.42    0.94     0.42
DAILY AVG.      0.04               0.01    0.03
DAYS >= .01       10
DAYS >= .10        4
DAYS >= .50        1
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.75   08/03 TO 08/04
 STORM TOTAL    0.55

SNOWFALL (INCHES)
TOTALS           0.0                 MM      MM
SINCE 7/1        0.0                 MM      MM
SNOWDEPTH AVG.     0
DAYS >= 1.0        0

DEGREE DAYS
HEATING TOTAL     12                 26     -14
 SINCE 7/1        33                 34      -1
COOLING TOTAL    154                169     -15
 SINCE 1/1       371                468     -97
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.7
RESULTANT WIND SPEED/DIRECTION   2/310
HIGHEST WIND SPEED/DIRECTION    47/310    DATE  08/06
HIGHEST GUST SPEED/DIRECTION    63/310    DATE  08/06

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.19
NUMBER OF DAYS FAIR           26
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     51

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       5
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       5     FOG W/VIS <= 1/4 MILE      1
HAZE                      2

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

$$