AFOS product CLICPR
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
966 
CDUS45 KRIW 240744
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
141 AM MDT SAT SEP 24 2011


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 23 2011...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         86        MM  90    1992  70     16       69
  MINIMUM         45        MM  24    2000  38      7       43
  AVERAGE         66                        54     12       56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.29 2000   0.04  -0.04     0.07
                                      1961
  MONTH TO DATE    0.10                      0.79  -0.69     0.28
  SINCE SEP 1      0.10                      0.79  -0.69     0.28
  SINCE JAN 1      9.93                      9.87   0.06     9.84

SNOWFALL (IN)
  YESTERDAY        0.0                       0.1   -0.1      0.0
  MONTH TO DATE    0.0                       1.0   -1.0      0.0
  SINCE SEP 1      0.0                       1.0   -1.0      0.0
  SINCE JUL 1      0.0                       1.0   -1.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                        11    -11        9
  MONTH TO DATE  140                       151    -11      137
  SINCE SEP 1    140                       151    -11      137
  SINCE JUL 1    141                       197    -56      195

 COOLING
  YESTERDAY        1                         0      1        0
  MONTH TO DATE   11                        24    -13       12
  SINCE SEP 1     11                        24    -13       12
  SINCE JAN 1    508                       421     87      416
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     8.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    34          1200 AM
 LOWEST     11           200 PM
 AVERAGE    23

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        87      1966
 MINIMUM TEMPERATURE (F)   38        22      1984


SUNRISE AND SUNSET
SEPTEMBER 24 2011.....SUNRISE   655 AM MDT   SUNSET   700 PM MDT
SEPTEMBER 25 2011.....SUNRISE   656 AM MDT   SUNSET   658 PM MDT


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




$$