295
CXUS55 KRIW 051702
CLMRKS

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1029 AM MDT FRI JUL 05 2024

...PRELIMINARY MONTHLY CLIMATE SUMMARY FOR ROCK SPRINGS FOR THE
MONTH OF JUNE 2024...

...OFFICIAL CLIMATE DATA FOR THE MONTH OF JUNE 2024 WILL BE
AVAILABLE IN APPROXIMATELY 60 DAYS FROM THE NATIONAL CENTERS FOR
ENVIRONMENTAL INFORMATION (HTTP://WWW.NCDC.NOAA.GOV/CDO-
WEB/DATASETS). UNOFFICIAL ASOS DAILY SUMMARIES ARE AVAILABLE ON THE
INTERNET AT HTTP://WWW.WEATHER.GOV/CLIMATE/INDEX.PHP?WFO=RIW

...ROCK SPRINGS WAS WARMER AND DRIER THAN NORMAL IN JUNE...

THE AVERAGE TEMPERATURE FOR ROCK SPRINGS IN JUNE WAS 66.2 DEGREES
WHICH WAS 5.2 DEGREES ABOVE NORMAL. IT WAS THE FOURTH WARMEST JUNE
SINCE RECORDS BEGAN IN 1948. THE WARMEST READING FOR THE MONTH WAS
93 DEGREES ON THE 23RD. THE COLDEST TEMPERATURE WAS 34 DEGREES ON
THE 18TH. NO TEMPERATURE RECORDS WERE BROKEN.

PRECIPITATION FOR THE MONTH WAS 0.25 INCHES...WHICH WAS 36 PERCENT
OF NORMAL. THE WETTEST 24-HOUR PERIOD WAS THE 21ST WITH 0.18 INCHES.
NO PRECIPITATION RECORDS WERE BROKEN THIS MONTH. THE HIGHEST WIND
GUST WAS 53 MPH FROM THE WEST ON THE 21ST.

...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR THE MONTH OF JUNE 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             96   06/23/1954
 LOW              26   06/03/1951
                       06/02/1951
HIGHEST           93   06/23
LOWEST            34   06/18
AVG. MAXIMUM    81.5               75.0     6.5
AVG. MINIMUM    50.9               47.0     3.9
MEAN            66.2               61.0     5.2
DAYS MAX >= 90     3
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.49   1969
 MINIMUM        0.00   1956
TOTALS          0.25               0.70   -0.45     0.79
DAILY AVG.      0.01               0.02   -0.01
DAYS >= .01        6
DAYS >= .10        1
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.18   06/21 TO 06/21
 STORM TOTAL    0.18

SNOWFALL (INCHES)
TOTALS            MM                0.4      MM
SINCE 7/1         MM               54.0      MM
SNOWDEPTH AVG.    MM
DAYS >= 1.0       MM

DEGREE DAYS
HEATING TOTAL     55                159    -104
 SINCE 7/1      7490               8063    -573
COOLING TOTAL     98                 39      59
 SINCE 1/1        98                 41      57
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.8
RESULTANT WIND SPEED/DIRECTION   7/250
HIGHEST WIND SPEED/DIRECTION    40/260    DATE  06/21
HIGHEST GUST SPEED/DIRECTION    53/280    DATE  06/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.17
NUMBER OF DAYS FAIR           26
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     40

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       0
LIGHT RAIN               16     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       2     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

LOOKING AHEAD TO JULY 2024. THE AVERAGE HIGH TEMPERATURE ON THE
FIRST OF THE MONTH IS 81 DEGREES...AND THE AVERAGE LOW TEMPERATURE
IS 52 DEGREES. THE AVERAGE HIGH BY THE END OF THE MONTH IS 85
DEGREES AND THE AVERAGE LOW TEMPERATURE IS 56. THE AVERAGE MONTHLY
PRECIPITATION IS 0.47 INCHES.

$$