628
CXUS55 KRIW 031829
CLMBPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 PM MDT MON AUG 03 2026

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

...THE BIG PINEY  WY CLIMATE SUMMARY FOR THE MONTH OF JULY 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1976 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             97   07/12/2026
 LOW              23   07/20/1987
HIGHEST           97R  07/12
LOWEST            30   07/01
AVG. MAXIMUM    86.5               81.9     4.6
AVG. MINIMUM    48.5               42.0     6.5
MEAN            67.5               61.9     5.6
DAYS MAX >= 90     6
DAYS MAX <= 32     0
DAYS MIN <= 32     1
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.66   1982
 MINIMUM           T   2019
TOTALS          1.92               0.89    1.03     0.98
DAILY AVG.      0.06               0.03    0.03
DAYS >= .01       14
DAYS >= .10        7
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.59   07/16 TO 07/17
 STORM TOTAL    0.46

DEGREE DAYS
HEATING TOTAL     39                112     -73
 SINCE 7/1        39                108     -69
COOLING TOTAL    123                 17     106
 SINCE 1/1       125                 18     107
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.1
RESULTANT WIND SPEED/DIRECTION   3/350
HIGHEST WIND SPEED/DIRECTION    40/280    DATE  07/13
HIGHEST GUST SPEED/DIRECTION    59/270    DATE  07/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.17
NUMBER OF DAYS FAIR           27
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     49

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             15     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       5
LIGHT RAIN               18     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       3     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

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

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