| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 34.1 | 17.1 | 61 | -31 | 1.1 | 8.4 |
| February | 39.1 | 20.5 | 65 | -33 | 1.0 | 7.6 |
| March | 50.5 | 27.7 | 75 | -12 | 1.2 | 4.1 |
| April | 58.6 | 32.8 | 86 | 12 | 1.2 | 2.5 |
| May | 68.8 | 39.8 | 97 | 20 | 1.4 | 0.4 |
| June | 78.5 | 46.0 | 103 | 28 | 0.9 | 0.0 |
| July | 89.3 | 52.1 | 104 | 34 | 0.5 | 0.0 |
| August | 88.1 | 50.5 | 104 | 30 | 0.5 | 0.0 |
| September | 77.2 | 42.2 | 102 | 19 | 0.9 | 0.0 |
| October | 61.5 | 32.8 | 91 | -6 | 1.0 | 1.2 |
| November | 46.1 | 23.7 | 75 | -14 | 0.9 | 3.9 |
| December | 34.3 | 17.2 | 64 | -29 | 1.1 | 9.8 |
| Entire year | 60.6 | 33.6 | 104 | -33 | 11.8 | 38.0 |
|
More Pocatello Weather Records
1939–2024
|
||
|---|---|---|
| Highest daily low | 76 °F | July 16, 1951 |
| Lowest daily high | -9 °F | December 22, 1990 |
| Greatest daily range (Difference of high and low) |
60 °F | September 3, 2022 |
| Greatest difference in daily high over two conscutive days |
38 °F | Jun 6–7, 1950 |
| Most daily precipitation | 1.7 inches | October 2, 1976 |
| Most monthly precipitation | 4.0 inches | June 2009 |
| Most yearly precipitation | 20.3 inches | 1983 |
| Most yearly days with precipitation | 132 | 1982 |
| Earliest snow in season | September 16 | 1965 |
| Latest snow in season | June 14 | 1981 |
| Most daily snow | 13.0 inches | December 26, 2003 |
| Most monthly snow | 33.7 inches | December 1983 |
| Most yearly snow | 79.5 inches | 1985 |
| Most snow in a winter | 93.3 inches | 1992–1993 |
| Greatest snow accumulation | 20.0 inches | February 1, 1949 |
| Earliest freeze | August 25 | 1992 |
| Earliest day ≥ 80 °F | April 9 | 1996 |
| Earliest day ≥ 90 °F | May 11 | 1960 |
| Earliest day ≥ 100 °F | June 13 | 2021 |
| Latest freeze | June 30 | 1968 |
| Latest day ≥ 80 °F | October 22 | 2003 |
| Latest day ≥ 90 °F | October 1 | 2010 |
| Latest day ≥ 100 °F | September 7 | 2022 |
| Most days in a year < 0 °F | 38 | 1985 |
| Most days in a year < 32 °F | 187 | 1966 |
| Most days in a year ≥ 80 °F | 110 | 1994 |
| Most days in a year ≥ 90 °F | 64 | 2022 |
| Most days in a year ≥ 100 °F | 12 | 2003 |
|
Pocatello Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 14 days | Jan 6–19, 1971 |
| Without precipitation | 62 days | Sep 12 – Nov 12, 1952 |
| With snow | 12 days | Dec 25, 1981 – Jan 5, 1982 |
| High temperature at or below freezing |
39 days | Jan 2 – Feb 9, 1949 |
| High temperature ≥ 80 °F | 74 days | Jun 28 – Sep 9, 1998 |
| High temperature ≥ 90 °F | 32 days | Jun 28 – Jul 29, 2021 |
| High temperature ≥ 100 °F | 5 days | Jul 20–24, 2003 |
| Years | Station | Coordinates |
|---|---|---|
| 1939–2024 | Pocatello Regional Airport | location |