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000
CXUS55 KRIW 011600
CLMCPR

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1000 AM MDT SAT JUL 01 2023

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

...THE CASPER WY CLIMATE SUMMARY FOR THE MONTH OF JUNE 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            102   06/30/1990
                       06/24/1988
 LOW              25   06/10/2019
HIGHEST           84   06/19
LOWEST            38   06/17
                       06/25
AVG. MAXIMUM    73.2               79.6    -6.4
AVG. MINIMUM    47.1               45.4     1.7
MEAN            60.1               62.5    -2.4
DAYS MAX >= 90     0
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.71   2003
 MINIMUM        0.03   1956
TOTALS          3.29               1.34    1.95     0.21
DAILY AVG.      0.11               0.04    0.07
DAYS >= .01       15
DAYS >= .10        9
DAYS >= .50        2
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.88   06/15 TO 06/16
 STORM TOTAL    0.55

SNOWFALL (INCHES)
TOTALS           0.0                0.1    -0.1
SINCE 7/1      134.3               71.8    62.5
SNOWDEPTH AVG.     0
DAYS >= 1.0        0

DEGREE DAYS
HEATING TOTAL    147                126      21
 SINCE 7/1      8085               7487     598
COOLING TOTAL      7                 51     -44
 SINCE 1/1         7                 55     -48
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.0
RESULTANT WIND SPEED/DIRECTION   1/280
HIGHEST WIND SPEED/DIRECTION    39/300    DATE  06/20
HIGHEST GUST SPEED/DIRECTION    57/290    DATE  06/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.38
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             23     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN               19     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      16     FOG W/VIS <= 1/4 MILE      3
HAZE                      3

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

$$