weather.gov     
National Weather Service

Climatological Report (Daily)
NWS Homepage
This page is being discontinued on March 12, 2014.
The same data is available at this site. Please update your bookmarks.
Thank you, and we apologize for the inconvenience.
Please send an email to SR-SRH.Webmaster@noaa.gov with any concerns.


Current Version
Previous Version:    01  02  03  04  05  06  07  08  09  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  51  52  53  54  55  56  57  58  59  60  
[Printable]
979
CDUS45 KRIW 210737
CLIRKS


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SUN DEC 21 2014


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

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         34   1202 PM  51    1981  29      5       19
  MINIMUM         25    425 AM -25    1990  12     13       10
  AVERAGE         30                        20     10       15

PRECIPITATION (IN)
  YESTERDAY        T             0.25 1967   0.01  -0.01     0.01
  MONTH TO DATE    0.01                      0.33  -0.32     0.18
  SINCE DEC 1      0.01                      0.33  -0.32     0.18
  SINCE JAN 1      4.14                      8.39  -4.25     4.64

DEGREE DAYS
 HEATING
  YESTERDAY       35                        45    -10       50
  MONTH TO DATE  691                       871   -180      866
  SINCE DEC 1    691                       871   -180      866
  SINCE JUL 1   2507                      2864   -357     2774

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    307                       286     21      517
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    14.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  SNOW
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           300 PM
 LOWEST     75          1200 AM
 AVERAGE    84

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


THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        51      1969
 MINIMUM TEMPERATURE (F)   12       -29      1990


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   740 AM MST   SUNSET   449 PM MST
DECEMBER 22 2014......SUNRISE   740 AM MST   SUNSET   450 PM MST


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




$$





U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE