Climatological Report (Monthly) Issued by NWS Riverton, WY
000
CXUS55 KRIW 011600
CLMRIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1000 AM MDT SAT JUL 01 2023
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...THE RIVERTON WY CLIMATE SUMMARY FOR THE MONTH OF JUNE 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1995 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 100 06/15/2021
LOW 32 06/04/1998
06/04/1998
06/03/1998
HIGHEST 80 06/19
LOWEST 43 06/16
AVG. MAXIMUM 72.2 78.7 -6.5
AVG. MINIMUM 50.0 48.1 1.9
MEAN 61.1 63.4 -2.3
DAYS MAX >= 90 0
DAYS MAX <= 32 0
DAYS MIN <= 32 0
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 2.51 2003
MINIMUM T 2012
TOTALS 3.80 0.94 2.86 0.06
DAILY AVG. 0.13 0.03 0.10
DAYS >= .01 16
DAYS >= .10 9
DAYS >= .50 2
DAYS >= 1.00 1
GREATEST
24 HR. TOTAL 1.27 06/15 TO 06/16
STORM TOTAL 1.01
SNOWFALL (INCHES)
TOTALS T MM MM
SINCE 7/1 87.1 MM MM
SNOWDEPTH AVG. T
DAYS >= 1.0 0
DEGREE DAYS
HEATING TOTAL 112 115 -3
SINCE 7/1 9179 7927 1252
COOLING TOTAL 1 67 -66
SINCE 1/1 1 75 -74
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WIND (MPH)
AVERAGE WIND SPEED 7.5
RESULTANT WIND SPEED/DIRECTION 2/340
HIGHEST WIND SPEED/DIRECTION 37/230 DATE 06/23
HIGHEST GUST SPEED/DIRECTION 56/010 DATE 06/10
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.40
NUMBER OF DAYS FAIR 15
NUMBER OF DAYS PC 13
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 65
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 18 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 8
LIGHT RAIN 23 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 9 FOG W/VIS <= 1/4 MILE 2
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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