Climatological Report (Daily)
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
CDUS45 KRIW 170734
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
134 AM MDT FRI MAY 17 2013


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

...THE CASPER WY CLIMATE SUMMARY FOR MAY 16 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78    222 PM  88    2012  67     11       88
  MINIMUM         47    209 AM  25    2009  37     10       46
  AVERAGE         63                        52     11       67

PRECIPITATION (IN)
  YESTERDAY        T             0.80 1991   0.06  -0.06     0.00
  MONTH TO DATE    0.21                      1.03  -0.82     0.39
  SINCE MAR 1      3.60                      3.14   0.46     1.73
  SINCE JAN 1      4.37                      4.22   0.15     3.28

SNOWFALL (IN)
  YESTERDAY        0.0                       0.1   -0.1      0.0
  MONTH TO DATE    3.5                       2.4    1.1      0.0
  SINCE MAR 1     53.0                      24.9   28.1      5.8
  SINCE JUL 1     85.7                      74.3   11.4     52.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        2                        13    -11        0
  MONTH TO DATE  198                       244    -46      191
  SINCE MAR 1   2011                      1838    173     1363
  SINCE JUL 1   7061                      7286   -225     6550

 COOLING
  YESTERDAY        0                         0      0        2
  MONTH TO DATE   10                         0     10        2
  SINCE MAR 1     10                         0     10        2
  SINCE JAN 1     10                         0     10        2
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    11.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           200 AM
 LOWEST     19           200 PM
 AVERAGE    53

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        87      1948
 MINIMUM TEMPERATURE (F)   38        28      1990
                                             1986
                                             1942


SUNRISE AND SUNSET
MAY 17 2013...........SUNRISE   541 AM MDT   SUNSET   825 PM MDT
MAY 18 2013...........SUNRISE   540 AM MDT   SUNSET   826 PM MDT


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




$$




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