Climatological Report (Daily)
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817
CDUS45 KRIW 210027
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
627 PM MDT MON MAY 20 2024

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

...THE LANDER WY CLIMATE SUMMARY FOR MAY 20 2024...
VALID TODAY AS OF 0600 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         53  12:59 PM  91    1954  68    -15       77
  MINIMUM         41   6:03 AM  26    1950  41      0       42
  AVERAGE         47                        54     -7       60

PRECIPITATION (IN)
  TODAY            T             1.34 1917   0.09  -0.09     0.00
                                      1975
  MONTH TO DATE    1.03                      1.79  -0.76     0.61
  SINCE MAR 1      3.60                      5.15  -1.55     4.02
  SINCE JAN 1      5.51                      6.36  -0.85     7.01

SNOWFALL (IN)
  TODAY           MM                         0.1   MM        0.0
  MONTH TO DATE    0.0                       3.9   -3.9      0.0
  SINCE MAR 1     19.4                      34.7  -15.3     30.8
  SINCE JUL 1     69.3                      86.9  -17.6     95.4
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           18                        11      7        5
  MONTH TO DATE  289                       287      2      199
  SINCE MAR 1   1711                      1838   -127     2292
  SINCE JUL 1   7019                      7489   -470     8563

 COOLING
  TODAY            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    24   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     8.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76
 LOWEST     54
 AVERAGE    65

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


THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        85      1948
                                             1964
                                             2006
 MINIMUM TEMPERATURE (F)   41        27      1908
                                             2001


SUNRISE AND SUNSET
MAY 20 2024...........SUNRISE   5:47 AM MDT   SUNSET   8:37 PM MDT
MAY 21 2024...........SUNRISE   5:46 AM MDT   SUNSET   8:38 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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