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
000
CXUS55 KRIW 012154
CLMWRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
253 PM MST THU DEC 1 2016

...PRELIMINARY MONTHLY CLIMATE SUMMARY FOR WORLAND MUNICIPAL AIRPORT
FOR THE MONTH OF NOVEMBER 2016...

...OFFICIAL CLIMATE DATA FOR THE MONTH OF NOVEMBER 2016 WILL BE
AVAILABLE APPROXIMATELY IN JANUARY 2017 FROM THE NATIONAL CENTER FOR
ENVIRONMENTAL INFORMATION (HTTP://WWW.NCEI.NOAA.GOV/OL/
CLIMATEDATA.HTML). UNOFFICIAL ASOS DAILY SUMMARIES ARE AVAILABLE ON
THE INTERNET AT HTTP://WWW.WEATHER.GOV/CLIMATE/INDEX.PHP?WFO=RIW

...WORLAND HAD A RECORD WARM AND WET NOVEMBER...

THE AVERAGE TEMPERATURE FOR WORLAND IN NOVEMBER WAS 36.8 DEGREES...
WHICH WAS 6.2 DEGREES ABOVE NORMAL. THIS MAKES IT THE 6TH WARMEST
NOVEMBER ON RECORD SINCE 1960. THE WARMEST READING OF THE MONTH WAS
68 DEGREES ON THE 3RD...4TH AND 15TH...AND THE COLDEST READING WAS 3
ABOVE ON THE 18TH. THERE WERE TWO NEW DAILY RECORD HIGHS SET LAST
MONTH...68 DEGREES ON THE 3RD...TIED WITH 1981...AND 67 DEGREES
ON THE 9TH...TIED WITH 1964.

TOTAL PRECIPITATION FOR THE MONTH WAS A 0.96 OF AN INCH...WHICH WAS
274 PERCENT OF NORMAL. THIS MAKES IT THE 2ND WETTEST NOVEMBER ON
RECORD SINCE 1960. THE WETTEST 24 HOUR PERIOD OF THE MONTH WAS ON
THE 16TH AND 17TH...WHEN 0.76 INCHES FELL. ONE NEW DAILY RECORD FELL
DURING LAST MONTH...WHEN 0.41 OF AN INCH FELL ON THE 17TH...
BREAKING 0.22 THAT FELL IN 1985. THE HIGHEST WIND GUST WAS 39 MPH ON
THE 28TH.

...THE WORLAND WY CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH              77   11/06/1999
 LOW              -28   11/13/2014
HIGHEST            68   11/15
                        11/04
                        11/03
LOWEST              3   11/18
AVG. MAXIMUM     51.2              44.2     7.0
AVG. MINIMUM     22.3              17.1     5.2
MEAN             36.8              30.6     6.2
DAYS MAX >= 90      0
DAYS MAX <= 32      3
DAYS MIN <= 32     30
DAYS MIN <= 0       0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         1.06   MM
 MINIMUM         0.00   2004
TOTALS           0.96              0.35    0.61
DAILY AVG.       0.03
DAYS >= .01         4
DAYS >= .10         3
DAYS >= .50         0
DAYS >= 1.00        0
GREATEST
 24 HR. TOTAL    0.76   11/16 TO 11/17

DEGREE_DAYS
HEATING TOTAL     841              1030    -189
 SINCE 7/1       1539              1892    -353
COOLING TOTAL       0                 0       0
 SINCE 1/1        690               535     155
.................................................

WIND (MPH)
AVERAGE WIND SPEED              5.1
RESULTANT WIND SPEED/DIRECTION   1/192
HIGHEST WIND SPEED/DIRECTION    29/330    DATE  11/28
HIGHEST GUST SPEED/DIRECTION    39/340    DATE  11/28

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.10
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     67

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

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

LOOKING AHEAD TO DECEMBER 2016...WINTER BEGINS OFFICIALLY AT 344 AM
ON DECEMBER 21ST. THE AVERAGE HIGH TEMPERATURE ON THE FIRST OF THE
MONTH IS 35 DEGREES...AND THE AVERAGE LOW TEMPERATURE IS 9 DEGREES.
THE AVERAGE HIGH BY THE END OF THE MONTH IS 29 DEGREES...AND THE
AVERAGE LOW TEMPERATURE IS 3 ABOVE. THE AVERAGE MONTHLY
PRECIPITATION IS 0.23 INCHES.

$$



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