Climatological Report (Monthly)
Issued by NWS

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CXUS55 KRIW 020027
CLMLND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
527 PM MST THU FEB 01 2024

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

...THE LANDER WY CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2024...

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

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             64   01/01/1918
 LOW             -39   01/17/1930
HIGHEST           47   01/28
LOWEST           -27   01/13
AVG. MAXIMUM    27.8               32.8    -5.0
AVG. MINIMUM     6.6                9.8    -3.2
MEAN            17.2               21.3    -4.1
DAYS MAX >= 90     0
DAYS MAX <= 32    17
DAYS MIN <= 32    30
DAYS MIN <= 0      6

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.55   2023
 MINIMUM        0.00   1952
TOTALS          0.46               0.51   -0.05     2.55
DAILY AVG.      0.02               0.02    0.00
DAYS >= .01        5
DAYS >= .10        2
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.20   01/07 TO 01/08
 STORM TOTAL    0.16

SNOWFALL (INCHES)
TOTALS           8.2                8.2     0.0
SINCE 7/1       40.5               40.1     0.4
SNOWDEPTH AVG.     6
DAYS >= 1.0        3

DEGREE DAYS
HEATING TOTAL   1383               1355      28
 SINCE 7/1      4241               4529    -288
COOLING TOTAL      0                  0       0
 SINCE 1/1         0                  0       0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              3.7
RESULTANT WIND SPEED/DIRECTION   1/260
HIGHEST WIND SPEED/DIRECTION    36/230    DATE  01/09
HIGHEST GUST SPEED/DIRECTION    51/220    DATE  01/09

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.21
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                0     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       1
LIGHT SNOW                9     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      0
HAZE                      4

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

$$


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