585
CXUS55 KRIW 020125
CLMBPI

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
608 PM MST SAT FEB 01 2025

...PRELIMINARY MONTHLY CLIMATE SUMMARY FOR BIG PINEY FOR THE MONTH
OF JANUARY 2025...

...OFFICIAL CLIMATE DATA FOR THE MONTH OF JANUARY 2025 WILL BE
AVAILABLE IN APPROXIMATELY 60 DAYS FROM THE NATIONAL CENTERS FOR
ENVIRONMENTAL INFORMATION (HTTP://WWW.NCDC.NOAA.GOV/CDO-
WEB/DATASETS). UNOFFICIAL ASOS DAILY SUMMARIES ARE AVAILABLE ON THE
INTERNET AT HTTP://WWW.WEATHER.GOV/CLIMATE/INDEX.PHP?WFO=RIW

...BIG PINEY WAS COLDER AND DRIER THAN NORMAL IN JANUARY...

THE AVERAGE TEMPERATURE FOR BIG PINEY IN JANUARY WAS 7.6 DEGREES
WHICH WAS 4.1 DEGREES BELOW NORMAL. THE WARMEST READING FOR THE
MONTH WAS 32 DEGREES ON THE 4TH, 30TH AND 31ST.  THE COLDEST
TEMPERATURE WAS 27 DEGREES BELOW ZERO ON THE 20TH AND BROKE THE 2002
RECORD OF 16 BELOW. THE 19TH LOW OF 18 BELOW BROKE THE 2023 RECORD
OF 14 BELOW ZERO.

PRECIPITATION FOR THE MONTH WAS 0.05 INCHES...WHICH IS 11 PERCENT OF
NORMAL. THE WETTEST 24-HOUR PERIOD WAS ON THE 1ST-2ND WITH 0.04
INCHES. NO PRECIPITATION RECORDS WERE BROKEN. THE HIGHEST WIND GUST
WAS 33 MPH OCCURRING TWICE. ON THE 8TH FROM THE NORTHEAST AND ON THE
11TH FROM THE NORTHWEST.

...THE BIG PINEY WY CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1976 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             48   01/31/2003
 LOW             -47   01/18/1984
HIGHEST           32   01/04
                       01/30
                       01/31
LOWEST           -27   01/20
AVG. MAXIMUM    22.8               26.7    -3.9
AVG. MINIMUM    -7.6               -3.3    -4.3
MEAN             7.6               11.7    -4.1
DAYS MAX >= 90     0
DAYS MAX <= 32    31
DAYS MIN <= 32    31
DAYS MIN <= 0     25

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        0.99   2017
 MINIMUM           T   1994
TOTALS          0.05               0.44   -0.39     0.08
DAILY AVG.      0.00               0.01   -0.01
DAYS >= .01        3
DAYS >= .10        0
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.04   01/01 TO 01/02
 STORM TOTAL    0.02

DEGREE DAYS
HEATING TOTAL   1771               1652     119
 SINCE 7/1      5735               6028    -293
COOLING TOTAL      0                  0       0
 SINCE 1/1         0                  0       0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.0
RESULTANT WIND SPEED/DIRECTION   3/360
HIGHEST WIND SPEED/DIRECTION    25/340    DATE  01/11
HIGHEST GUST SPEED/DIRECTION    33/020    DATE  01/08
                                33/340          01/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.27
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     72

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                0     SNOW                       0
LIGHT SNOW                8     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      2
HAZE                      3

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

LOOKING AHEAD TO FEBRUARY 2025. THE AVERAGE HIGH TEMPERATURE ON THE
FIRST OF THE MONTH IS 27 DEGREES...AND THE AVERAGE LOW TEMPERATURE
IS -2 DEGREES. THE AVERAGE HIGH BY THE END OF THE MONTH IS 34
DEGREES...AND THE AVERAGE LOW TEMPERATURE IS 5 DEGREES. THE AVERAGE
MONTHLY PRECIPITATION IS 0.37 INCHES.

$$