000
CXUS55 KRIW 071747
CLALND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1014 AM MST SAT JAN 07 2023

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

...THE LANDER WY CLIMATE SUMMARY FOR THE YEAR OF 2022...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            102   07/27/1935
 LOW             -48   02/09/1933
HIGHEST          100                 MM
LOWEST           -32                 MM
AVG. MAXIMUM    59.0                        0.5
AVG. MINIMUM    31.5                       -0.1
MEAN            45.2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       21.89   1957
 MINIMUM        5.30   2001
TOTALS         13.92              13.23    0.69

SNOWFALL (INCHES)
RECORDS
 TOTAL         199.9   1973
TOTALS          73.5               87.6   -14.1

DEGREE DAYS
HEATING TOTAL   7798
COOLING TOTAL    720
..............................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    47/220    DATE  12/01
HIGHEST GUST SPEED/DIRECTION    74/310    DATE  07/24


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             20     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                      10
LIGHT RAIN               67     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                5     SNOW                      22
LIGHT SNOW               50     SLEET                      0
FOG                      76     FOG W/VIS <= 1/4 MILE     16
HAZE                     21

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

$$