Climatological Report (Monthly)
Issued by NWS

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CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
610 AM MST MON DEC 1 2014

...PRELIMINARY MONTHLY CLIMATE SUMMARY FOR WORLAND MUNICIPAL AIRPORT
FOR THE MONTH OF NOVEMBER 2014...

...OFFICIAL CLIMATE DATA FOR THE MONTH OF NOVEMBER 2014 WILL BE
AVAILABLE APPROXIMATELY IN JANUARY 2015 FROM THE NATIONAL CLIMATIC
DATA CENTER (HTTP://WWW.NCDC.NOAA.GOV/OL/CLIMATEDATA.HTML).
UNOFFICIAL ASOS DAILY SUMMARIES ARE AVAILABLE ON THE INTERNET AT
HTTP://WWW.CRH.NOAA.GOV/RIW/CLIMATE/...

...WORLAND WAS MUCH COLDER AND WETTER THAN NORMAL IN NOVEMBER...

THE AVERAGE TEMPERATURE FOR WORLAND IN NOVEMBER WAS 22.4
DEGREES...WHICH WAS 8.2 DEGREES BELOW NORMAL. THIS MAKES IT THE 4TH
COLDEST NOVEMBER ON RECORD. THE WARMEST DAILY HIGH WAS 75 DEGREES ON
THE 1ST...TYING THE PREVIOUS RECORD SET IN 1988. THE COLDEST READING
WAS -28 DEGREES ON THE 13TH...BREAKING THE PREVIOUS RECORD OF
-10...SET IN 1978. THIS ALSO SET A RECORD FOR THE COLDEST RECORDED
TEMPERATURE IN NOVEMBER. THIS CONTINUED A STRING OF NEW RECORD LOWS.
A NEW RECORD LOW OF -21 DEGREES OCCURRED ON THE 12TH...BREAKING THE
PREVIOUS RECORD OF -10...SET IN 2012. A NEW RECORD LOW OF -21
DEGREES ALSO OCCURRED ON THE 15TH...BREAKING THE PREVIOUS RECORD OF
-17...SET IN 1978. A NEW RECORD LOW OF -22 DEGREES OCCURRED ON THE
16TH...BREAKING THE PREVIOUS RECORD OF -12...ALSO SET IN 1978. A NEW
RECORD LOW OF -19 DEGREES OCCURRED ON THE 17TH...BREAKING THE
PREVIOUS RECORD OF -5...ALSO SET IN 1978. A NEW RECORD LOW OF -11
DEGREES OCCURRED ON THE 18TH...BREAKING THE PREVIOUS RECORD OF
-4...SET IN 1961.

TOTAL PRECIPITATION FOR THE MONTH WAS 0.57 INCHES...WHICH WAS 163
PERCENT OF NORMAL. THE WETTEST 24 HOUR PERIOD OF THE MONTH WAS THE
10TH AND 11TH...WHEN 0.28 INCHES OF PRECIPITATION FELL. NO
PRECIPITATION RECORDS WERE SET DURING THE MONTH. THE HIGHEST WIND
GUST WAS 42 MPH...WHICH OCCURRED ON THE 10TH.

...THE WORLAND WY CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1947 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH              77   11/06/1999
 LOW              -28   11/13/2014
HIGHEST            75   11/01
LOWEST            -28R  11/13
AVG. MAXIMUM     36.7              44.2    -7.5
AVG. MINIMUM      8.1              17.1    -9.0
MEAN             22.4              30.6    -8.2
DAYS MAX >= 90      0
DAYS MAX <= 32     12
DAYS MIN <= 32     28
DAYS MIN <= 0      11

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         1.06   MM
 MINIMUM         0.00   2004
TOTALS           0.57              0.35    0.22
DAILY AVG.       0.02
DAYS >= .01         6
DAYS >= .10         2
DAYS >= .50         0
DAYS >= 1.00        0
GREATEST
 24 HR. TOTAL    0.28   11/10 TO 11/11

DEGREE_DAYS
HEATING TOTAL    1270              1030     240
 SINCE 7/1       1916              1892      24
COOLING TOTAL       0                 0       0
 SINCE 1/1        543               535       8
.................................................

WIND (MPH)
AVERAGE WIND SPEED              5.4
RESULTANT WIND SPEED/DIRECTION   1/209
HIGHEST WIND SPEED/DIRECTION    35/310    DATE  11/10
HIGHEST GUST SPEED/DIRECTION    42/310    DATE  11/10

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     67

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                1     SNOW                       2
LIGHT SNOW               10     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      4
HAZE                      7

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

LOOKING AHEAD TO DECEMBER 2014...THE AVERAGE HIGH TEMPERATURE ON
THE FIRST OF THE MONTH IS 38 DEGREES...AND THE AVERAGE LOW
TEMPERATURE IS 12 DEGREES. THE AVERAGE HIGH BY THE END OF THE MONTH
IS 28 DEGREES...AND THE AVERAGE LOW IS 2. THE AVERAGE MONTHLY
PRECIPITATION IS 0.22 INCHES.

$$





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