Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
874
CDUS45 KRIW 200730
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1230 AM MST FRI FEB 20 2026

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

...THE LANDER WY CLIMATE SUMMARY FOR FEBRUARY 19 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         16   3:31 PM  60    1985  38    -22       19
  MINIMUM          6  10:54 PM -17    1942  14     -8       -4
  AVERAGE         11                        26    -15

PRECIPITATION (IN)
  YESTERDAY        0.08          0.73 1939   0.02   0.06     0.00
  MONTH TO DATE    0.35                      0.46  -0.11     0.21
  SINCE DEC 1      0.69                      1.60  -0.91     1.12
  SINCE JAN 1      0.41                      0.97  -0.56     1.08

SNOWFALL (IN)
  YESTERDAY        2.2           5.3  1951   0.5    1.7      0.0
  MONTH TO DATE    3.7                       8.3   -4.6      2.7
  SINCE DEC 1      7.1                      25.8  -18.7     20.0
  SINCE JUL 1      8.2                      48.4  -40.2     30.3
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       54                        39     15       57
  MONTH TO DATE  524                       787   -263      804
  SINCE DEC 1   2440                      3489  -1049     3356
  SINCE JUL 1   3810                      5317  -1507     4785

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


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     3.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91          11:00 PM
 LOWEST     73           1:00 PM
 AVERAGE    82

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        65      1935
 MINIMUM TEMPERATURE (F)   15       -28      1894


SUNRISE AND SUNSET
FEBRUARY 20 2026......SUNRISE   7:05 AM MST   SUNSET   5:53 PM MST
FEBRUARY 21 2026......SUNRISE   7:03 AM MST   SUNSET   5:55 PM MST


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




$$