Climatological Report (Daily)
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CDUS45 KRIW 150731
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT SUN MAR 15 2026

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

...THE LANDER WY CLIMATE SUMMARY FOR MARCH 14 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         57   2:19 AM  67    1994  48      9       40
  MINIMUM         19  11:59 PM -15    1906  23     -4       21
  AVERAGE         38                        36      2

PRECIPITATION (IN)
  YESTERDAY        0.49          0.54 2021   0.03   0.46     0.24
  MONTH TO DATE    1.00                      0.41   0.59     1.86
  SINCE MAR 1      1.00                      0.41   0.59     1.86
  SINCE JAN 1      1.41                      1.62  -0.21     2.94

SNOWFALL (IN)
  YESTERDAY        5.0           7.2  2024   0.4    4.6      4.3
  MONTH TO DATE    7.1                       5.4    1.7     21.0
  SINCE MAR 1      7.1                       5.4    1.7     21.0
  SINCE JUL 1     15.3                      57.6  -42.3     51.3
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  YESTERDAY       27                        29     -2       34
  MONTH TO DATE  316                       448   -132      425
  SINCE MAR 1    316                       448   -132      425
  SINCE JUL 1   4399                      6099  -1700     5454

 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    51   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    73   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    17.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY SNOW
  SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           9:00 PM
 LOWEST     18           2:00 AM
 AVERAGE    57

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   49        68      2013
 MINIMUM TEMPERATURE (F)   24       -10      1906


SUNRISE AND SUNSET
MARCH 15 2026.........SUNRISE   7:27 AM MDT   SUNSET   7:22 PM MDT
MARCH 16 2026.........SUNRISE   7:25 AM MDT   SUNSET   7:23 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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