Climatological Report (Daily)
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123
CDUS45 KRIW 160743
CLICPR

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
143 AM MDT THU MAY 16 2024

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

...THE CASPER WY CLIMATE SUMMARY FOR MAY 15 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         63   5:04 PM  87    1984  66     -3       70
  MINIMUM         40  11:09 PM  27    1983  37      3       45
  AVERAGE         52                        52      0

PRECIPITATION (IN)
  YESTERDAY        0.54          1.52 1991   0.08   0.46     0.00
  MONTH TO DATE    1.85                      1.06   0.79     0.93
  SINCE MAR 1      3.64                      3.31   0.33     3.07
  SINCE JAN 1      4.67                      4.36   0.31     5.48

SNOWFALL (IN)
  YESTERDAY        0.0           1.4  1976   0.1   -0.1      0.0
  MONTH TO DATE    3.9                       2.0    1.9      0.0
  SINCE MAR 1     13.2                      22.8   -9.6     48.3
  SINCE JUL 1     42.5                      71.1  -28.6    127.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       13                        13      0        7
  MONTH TO DATE  273                       245     28      199
  SINCE MAR 1   1799                      1834    -35     2141
  SINCE JUL 1   6754                      7196   -442     7841

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     4.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           4:00 AM
 LOWEST     36           5:00 PM
 AVERAGE    67

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        88      2012
 MINIMUM TEMPERATURE (F)   37        25      2009


SUNRISE AND SUNSET
MAY 16 2024...........SUNRISE   5:41 AM MDT   SUNSET   8:24 PM MDT
MAY 17 2024...........SUNRISE   5:40 AM MDT   SUNSET   8:25 PM MDT


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




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