Month | Average (°F) | Record (°F) | Average (inches) | |||
---|---|---|---|---|---|---|
High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
January | 29.6 | 4.5 | 63 | -46 | 0.4 | 5.5 |
February | 36.4 | 8.9 | 71 | -45 | 0.4 | 7.4 |
March | 50.3 | 22.2 | 78 | -24 | 0.7 | 6.3 |
April | 59.2 | 30.3 | 87 | -18 | 1.3 | 7.3 |
May | 68.6 | 40.1 | 96 | 15 | 2.0 | 2.0 |
June | 80.2 | 48.3 | 102 | 26 | 1.1 | 0.0 |
July | 89.4 | 54.8 | 104 | 30 | 0.6 | 0.0 |
August | 87.0 | 52.1 | 103 | 29 | 0.5 | 0.0 |
September | 75.6 | 42.6 | 98 | 9 | 0.8 | 0.6 |
October | 60.5 | 30.2 | 90 | -13 | 0.9 | 4.4 |
November | 44.0 | 17.5 | 73 | -28 | 0.4 | 5.0 |
December | 30.8 | 4.9 | 65 | -46 | 0.3 | 5.3 |
Entire year | 59.5 | 29.5 | 104 | -46 | 9.5 | 43.3 |
More Riverton Weather Records
1907–2024
|
||
---|---|---|
Highest daily low | 71 °F | July 26, 2011 |
Lowest daily high | -23 °F | December 22, 1990 |
Greatest daily range (Difference of high and low) |
71 °F | December 22, 2022 |
Greatest difference in daily high over two conscutive days |
55 °F | Jan 27–28, 1951 |
Most daily precipitation | 3.5 inches | May 8, 1921 |
Most monthly precipitation | 6.2 inches | May 1921 |
Most yearly precipitation | 20.6 inches | 1912 |
Most yearly days with precipitation | 89 | 2023 |
Earliest snow in season | September 4 | 1999 |
Latest snow in season | June 5 | 1943 |
Most daily snow | 21.8 inches | November 24, 2023 |
Most monthly snow | 31.7 inches | April 1999 |
Most yearly snow | 92.0 inches | 2023 |
Most snow in a winter | 94.7 inches | 2022–2023 |
Greatest snow accumulation | 23.0 inches | February 23, 2023 |
Earliest freeze | August 7 | 1912 |
Earliest day ≥ 80 °F | April 10 | 1996 |
Earliest day ≥ 90 °F | May 14 | 1936 |
Earliest day ≥ 100 °F | June 15 | 2021 |
Latest freeze | July 7 | 1986 |
Latest day ≥ 80 °F | October 22 | 2003 |
Latest day ≥ 90 °F | October 1 | 1980 |
Latest day ≥ 100 °F | August 25 | 1919 |
Most days in a year < 0 °F | 72 | 1985 |
Most days in a year < 32 °F | 223 | 1984 |
Most days in a year ≥ 80 °F | 115 | 1994 |
Most days in a year ≥ 90 °F | 58 | 2012 |
Most days in a year ≥ 100 °F | 7 | 1988 |
Riverton Weather Streaks
Most consecutive days...
|
||
---|---|---|
With precipitation | 12 days | Apr 27 – May 8, 1978 |
Without precipitation | 93 days | Dec 1, 1945 – Mar 3, 1946 |
With snow | 6 days | Apr 10–15, 1927 |
High temperature at or below freezing |
50 days | Dec 23, 1978 – Feb 10, 1979 |
High temperature ≥ 80 °F | 85 days | Jun 16 – Sep 8, 2013 |
High temperature ≥ 90 °F | 20 days | Jul 16 – Aug 4, 1945 |
High temperature ≥ 100 °F | 4 days | Jun 30 – Jul 3, 1990 |
Years | Station | Coordinates |
---|---|---|
1907–2024 | Riverton | location |