Climatological Report (Monthly)
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
000
CXUS55 KRIW 020209
CLMWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
930 AM MST SUN NOV 01 2020

...PRELIMINARY MONTHLY CLIMATE SUMMARY FOR WORLAND MUNICIPAL AIRPORT
FOR THE MONTH OF OCTOBER 2020...

...OFFICIAL CLIMATE DATA FOR THE MONTH OF OCTOBER 2020 WILL BE
AVAILABLE APPROXIMATELY IN 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

...WORLAND WAS COLDER AND DRIER FOR OCTOBER...

THE AVERAGE TEMPERATURE FOR WORLAND IN OCTOBER WAS 41.6
DEGREES...WHICH WAS -3.9 DEGREES BELOW NORMAL. THE WARMEST READING
FOR THE MONTH WAS 85 DEGREES ON THE 6TH AND 8TH. THE COLDEST READING
WAS -18 DEGREES ON THE 26TH WHICH SET A NEW MONTHLY RECORD LOW
BREAKING 17 DEGREES FROM 2012. THERE WERE SEVERAL DAILY RECORDS
BROKEN IN OCTOBER AT WORLAND. ON THE 7TH AN 82 TIED A RECORD FROM
1997. ON THE 8TH AN 85 BROKE AN 84 FROM 1963. THE 23RD HAD A 10
BREAK A 17 RECORD FROM 1984. THE 24TH A 12 BROKE A 19 SET IN 1976.
THE 25TH HAD A -10 SHATTER A 16 SET IN 2001. ALSO ON THE 25TH A COLD
RECORD HIGH OF 15 BROKE A 36 SET IN 2012. THE 26TH SAW A -18 CRUSH A
17 DEGREE RECORD FROM 2012. LASTLY A 3 ON THE 27TH BROKE A 9 FROM
2019.

TOTAL PRECIPITATION FOR THE MONTH WAS 0.18 INCHES...WHICH WAS 26
PERCENT OF NORMAL. THE WETTEST 24 HOUR PERIOD WAS ON THE 24TH...WITH
0.08 INCHES OF PRECIPITATION. THIS MAKES THIS PAST OCTOBER THE 13TH
DRIEST OCTOBER ON RECORD. THE HIGHEST WIND GUST WAS 49 MPH ON THE
14TH.

...THE WORLAND WY CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1947 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             91   10/01/2011
 LOW             -18   10/26/2020
HIGHEST           85   10/06
                       10/08
LOWEST           -18R  10/26
AVG. MAXIMUM    58.5               60.3    -1.8
AVG. MINIMUM    24.6               30.7    -6.1
MEAN            41.6               45.5    -3.9
DAYS MAX >= 90     0
DAYS MAX <= 32     3
DAYS MIN <= 32    20
DAYS MIN <= 0      3

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.54   MM
 MINIMUM        0.09   1987
TOTALS          0.18               0.69   -0.51     0.36
DAILY AVG.      0.01               0.02   -0.02
DAYS >= .01        6
DAYS >= .10        0
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.10   10/24 TO 10/25
 STORM TOTAL    0.08

SNOWFALL (INCHES)
TOTALS            MM                2.1      MM
SINCE 7/1         MM                3.6      MM
SNOWDEPTH AVG.    MM
DAYS >= 1.0       MM

DEGREE DAYS
HEATING TOTAL    719                605     114
 SINCE 7/1       895                862      33
COOLING TOTAL      0                  0       0
 SINCE 1/1       695                535     160
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.8
RESULTANT WIND SPEED/DIRECTION   1/310
HIGHEST WIND SPEED/DIRECTION    33/300    DATE  10/12
                                33/320          10/14
HIGHEST GUST SPEED/DIRECTION    49/320    DATE  10/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.26
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     58

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                2     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       2
LIGHT SNOW                7     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      1
HAZE                      3

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

LOOKING AHEAD TO NOVEMBER 2020...THE AVERAGE HIGH TEMPERATURE ON THE
FIRST OF THE MONTH IS 53 DEGREES...AND THE AVERAGE LOW TEMPERATURE
IS 25 DEGREES. THE AVERAGE HIGH BY THE END OF THE MONTH IS 35
DEGREES... AND THE AVERAGE LOW TEMPERATURE IS 9 DEGREES. THE AVERAGE
MONTHLY PRECIPITATION IS 0.35 INCHES.

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.