June 22-26 - Record or Near Record Highs

 

 June Climate Summaries
 
 
Location
Precipitation (inches)
June 2012 / Rank
Driest June (inches) / Year
Period of Record
Casper 0.28 / 8th Driest (tie) 0.03 / 1956 1939-2012
Lander 0.04 / 5th Driest (tie) 0.00 / 1971, 1956 1892-2012
Riverton (town) Trace / 2nd Driest 0.00 / 1973 1907-2012
Rock Springs Trace / Driest (tie) Trace / 2012, 1956 1948-2012
Worland 0.01 / Driest 0.01 / 2012 
(previous record 0.11 / 1961)
1960-2012
 
Location Average Temperature (F)
June 2012 / Rank
Highest June Avg Temperature F / Year Period of Record
Casper 67.9 / 5th Warmest 72.5 / 1988 1939-2012
Lander 68.2 / 4th Warmest (tie) 72.5 / 1988 1892-2012
Riverton (town) 68.8 / 4th Warmest 72.5 / 1988 1907-2012
Rock Springs 65.7 / 3rd Warmest 67.5 / 1988 1948-2012
Worland 70.2 / 5th Warmest 76.0 / 1988 1960-2012
 
Location Highest Temperature (F)
June 2012 / Rank for the Month of June
Record High Temperature for June Period of Record
Casper 100 on the 24th and 25th /
  6th Highest (tie)
                  102 - 6/30/1990, 6/24/1988 1939-2012
Lander 98 on the 24th / 6th Highest (tie) 100 - 6/23/1954 1892-2012
Riverton (town) 101 on the 25th / 2nd Highest (tie) 102 - 6/27/1970 1907-2012
Rock Springs 94 on the 24th / 3rd Highest (tie) 96 - 6/23/1954 1948-2012
Worland 105 on the 24th / 3rd Highest (tie)                   107 - 6/30/1990, 6/27/1970 1960-2012

The earliest date in the season Casper reached 100F was June 23rd in 1954, 1988, and 1990.
The earliest date in the season Lander reached 100F was June 23, 1954.
The earliest date in the season Riverton (town) reached 100F was June 22, 1988.
 
The earliest date in the season Worland reached 100F was June 4, 1988.

 
 
Location High Temperature (F)
June 28, 2012 / Rank
Record or Previous Record High Temperature for June 28th Period of Record
Casper 97 / Warmest (tie) 97 / 2012, 1990 1939-2012
Lander 94 / 4th Warmest (tie) 97 / 2002 1892-2012
Riverton (town) 95 / 7th Warmest (tie) 98 / 1990 1907-2012
Rock Springs 91 / Warmest (tie) 91 / 2012, 1990 1948-2012
Worland 98 / 5th Warmest 103 / 1966 1960-2012
Location High Temperature (F)
June 26, 2012 / Rank
Record or Previous Record High Temperature for June 26th Period of Record
Casper  98 / 2nd Highest (tie)
100 in 1994 1939-2012
Lander 92 / 6th Highest (tie)  99 in 1990 1892-2012
Riverton (town) 95 /  7th Highest (tie)  99 in 1990 1907-2012
Rock Springs  91 / 2nd Highest (tie)  93 in 1990 1948-2012
Worland 100 / 4th Highest (tie) 104 in 1988 1960-2012

The highest temperatures recorded across Wyoming on June 26, 2012 were 105 at a Torrington and  104 at Pine Bluffs.

The highest temperature ever recorded in Wyoming was 115 at Basin on August 7, 1983.

Map of most recent high temperatures across Wyoming

 
Location High Temperature (F)
June 25, 2012 / Rank
Record or Previous Record High Temperature for June 25th Period of Record
Casper 100 / Highest
98 in 1990 1939-2012
Lander 95 / 3rd Highest (tie) 97 in 1988 1892-2012
Riverton (town) 99 / 2nd Highest (tie) 100 in 1988 1907-2012
Rock Springs 93 / Highest 92 in 2002 and 1988 1948-2012
Worland 101 / 3rd Highest 104 in 1974 1960-2012

The highest temperatures recorded across Wyoming on June 25, 2012 were 107 at a Department of Transportation automated observation site along Interstate 90 in far eastern Johnson County, and 105 at a Cooperative Observer site 4 miles southeast of Gillette. 

 
Location High Temperature (F)
June 24, 2012 / Rank
Record or Previous Record High Temperature for June 24rd Period of Record
Casper 100 / 2nd Highest (tie) 101 in 1990 1939-2012
Lander 98 / 2nd Highest 99 in 1988 1892-2012
Riverton (town) 101 / Highest (tie) 101 in 1990 1907-2012
Rock Springs 94 / 2nd Highest 95 in 1988 1948-2012
Worland 105 / Highest 102 in 1988 and 1974 1960-2012

The highest temperatures recorded across Wyoming on June 24, 2012 were 108 at a Department of Transportation automated observation site along Interstate 90 in far eastern Johnson County, and 107 at a Cooperative Observer site 4 miles southeast of Gillette.

 
 
Location High Temperature (F)
June 23, 2012 / Rank
Record or Previous Record High Temperature for June 23rd Period of Record
Casper 98 / 5th Highest
 101 in 1954
 1939-2012
Lander         96 / 3rd Highest (tie)  100 in 1954  1892-2012
Riverton (town) 99 / 4th Highest  101 in 1988  1907-2012
Rock Springs 91 / 4th Highest    96 in 1954  1948-2012
Worland 100 / 4th Highest  105 in 1988  1960-2012
    
Location High Temperature (F)
June 22, 2012 / Rank
Record or Previous Record High Temperature for June 22nd Period of Record
Casper  97 / 2nd Highest   98 in 1988  1939-2012
Lander 94 / 5th Highest
  97 in 1954
 1892-2012
Riverton (town)
97 / 3rd Highest
 100 in 1988
 1907-2012
Rock Springs  91 / 2nd Highest
  92 in 1954
 1948-2012
Worland     98 / Highest (tie)
  98 in 2001, 1971, 1970
 1960-2012
 


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