Climatological Report (Daily)
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CDUS45 KRIW 310727
CLICPR

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT SAT OCT 31 2020

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

...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 30 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1939 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         64   2:57 PM  75    1950  54     10       19
  MINIMUM         33   2:53 AM  -9    2019  28      5       -9
  AVERAGE         49                        40      9

PRECIPITATION (IN)
  YESTERDAY        0.00          0.31 1974   0.03  -0.03     0.00
  MONTH TO DATE    0.32                      1.08  -0.76     1.29
  SINCE SEP 1      0.89                      2.16  -1.27     2.70
  SINCE JAN 1      5.10                     11.24  -6.14    11.99

SNOWFALL (IN)
  YESTERDAY        0.0          14.5         0.3   -0.3      0.0
  MONTH TO DATE    3.7                       7.1   -3.4     13.9
  SINCE SEP 1     11.2                       8.9    2.3     13.9
  SINCE JUL 1     11.2                       8.9    2.3     13.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       16                        24     -8       60
  MONTH TO DATE  660                       590     70      826
  SINCE SEP 1    896                       829     67      981
  SINCE JUL 1    915                       875     40      997

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     27                        25      2       58
  SINCE JAN 1    542                       422    120      441
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    50   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    20.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72          12:00 AM
 LOWEST     15           2:00 PM
 AVERAGE    44

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        70      2008
                                             2014
 MINIMUM TEMPERATURE (F)   27         2      1972


SUNRISE AND SUNSET
OCTOBER 31 2020.......SUNRISE   7:40 AM MDT   SUNSET   5:59 PM MDT
NOVEMBER  1 2020......SUNRISE   6:41 AM MST   SUNSET   4:57 PM MST


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




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