July is one of the warmer months of the year in Pocatello, with average highs near 31.1°C and lows around 14.8°C (mean 23°C). It is one of the drier months, averaging 18 mm of rainfall and 37% relative humidity across the period.
July is one of the warmer months of the year in Pocatello. Across 45 years of records, the warmest Julys in Pocatello were 2003 and 2021 — when the month averaged 26.5°C — while the coldest was 1993 at 16.3°C. Typical July days reach 31.1°C with nights near 14.8°C. The long-term trend is warming, about 0.7°C per decade.
July is one of the drier months in Pocatello, averaging 18 mm of rainfall. The wettest July on record was 1984 with 59 mm, while the driest was 1988 at 2 mm.
Relative humidity in Pocatello during July averages 37%. The most humid July was 1982 at 51%, and the least humid was 1988 at 24%.
July receives about 7.4 kWh/m²/day of solar energy in Pocatello. The sunniest Julys were 2003, 2016 and 2020 at 8 kWh/m²/day, and the cloudiest was 2021 at 6.7.
Average wind speed in Pocatello during July is 2.3 m/s. The windiest Julys were 1983 and 1986 at 2.8 m/s, while the calmest were 2006, 2017 and 2021, among others at 1.9 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 22.0°C | 21.4°C | 24.2°C | 23.3°C | 24.4°C | +2.4°C |
| Avg High | 30.1°C | 29.5°C | 32.6°C | 31.4°C | 32.7°C | +2.6°C |
| Avg Low | 13.8°C | 13.3°C | 15.8°C | 15.2°C | 16.3°C | +2.5°C |
| Avg Rain | 29 mm | 21 mm | 13 mm | 15 mm | 12 mm | -17 mm |
July temperatures in Pocatello have risen by about 3.2°C between 1981–1985 and 2021–2025.
July has ranged from a record low of 2.9°C (1986) to a record high of 40°C (2002).
Rainfall in July is one of the drier months, averaging 18 mm, with a wettest year of 59 mm.
One of the best times to visit Pocatello
July is one of the best times to visit Pocatello. Expect days averaging 31.1°C and nights around 14.8°C (mean 23°C) — warmer than Pocatello's yearly average — with low rainfall (18 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 32.6°C | 24.3°C | 16.1°C | 36.1°C | 11.3°C | 13 mm | 31% | 2.5 m/s | 7.5 |
| 2024 | 32.2°C | 24.1°C | 16.1°C | 36.7°C | 8.6°C | 12 mm | 39% | 2 m/s | 7.5 |
| 2023 | 32.2°C | 24.2°C | 16.2°C | 36.6°C | 10.2°C | 11 mm | 41% | 2 m/s | 7.6 |
| 2022 | 34.0°C | 25.6°C | 17.2°C | 38.0°C | 13.0°C | 4 mm | 31% | 2.2 m/s | 7.6 |
| 2021 | 34.5°C | 26.5°C | 18.5°C | 38.5°C | 15.4°C | 23 mm | 33% | 1.9 m/s | 6.7 |
| 2020 | 30.4°C | 21.9°C | 13.5°C | 36.8°C | 6.6°C | 11 mm | 40% | 2.3 m/s | 8 |
| 2019 | 31.0°C | 23.2°C | 15.4°C | 36.9°C | 10.0°C | 11 mm | 41% | 2.4 m/s | 7.2 |
| 2018 | 32.5°C | 24.2°C | 16.0°C | 36.1°C | 8.3°C | 4 mm | 36% | 2.2 m/s | 7.6 |
| 2017 | 32.5°C | 24.6°C | 16.7°C | 35.5°C | 10.4°C | 12 mm | 42% | 1.9 m/s | 7.2 |
| 2016 | 31.0°C | 22.6°C | 14.2°C | 36.2°C | 5.8°C | 6 mm | 33% | 2.6 m/s | 8 |
| 2015 | 28.2°C | 21.1°C | 13.9°C | 36.4°C | 6.2°C | 37 mm | 46% | 2 m/s | 6.9 |
| 2014 | 32.3°C | 24.0°C | 15.7°C | 37.0°C | 8.2°C | 13 mm | 35% | 2.4 m/s | 7.5 |
| 2013 | 33.4°C | 25.1°C | 16.7°C | 37.4°C | 14.3°C | 18 mm | 34% | 2.4 m/s | 7.1 |
| 2012 | 32.3°C | 24.3°C | 16.2°C | 37.0°C | 12.3°C | 22 mm | 38% | 2.2 m/s | 7 |
| 2011 | 30.5°C | 22.2°C | 14.0°C | 34.6°C | 8.1°C | 13 mm | 43% | 2.7 m/s | 7.6 |
| 2010 | 30.0°C | 21.6°C | 13.1°C | 35.9°C | 6.4°C | 9 mm | 37% | 2.5 m/s | 7.9 |
| 2009 | 29.6°C | 21.6°C | 13.7°C | 35.9°C | 7.2°C | 18 mm | 44% | 2 m/s | 7.8 |
| 2008 | 32.5°C | 23.7°C | 14.9°C | 36.8°C | 10.8°C | 3 mm | 30% | 2.4 m/s | 7.9 |
| 2007 | 34.5°C | 26.1°C | 17.7°C | 37.7°C | 14.9°C | 15 mm | 31% | 2 m/s | 7.2 |
| 2006 | 33.1°C | 25.0°C | 17.0°C | 37.9°C | 13.5°C | 14 mm | 37% | 1.9 m/s | 7.3 |
| 2005 | 31.7°C | 23.3°C | 14.9°C | 36.3°C | 7.7°C | 10 mm | 36% | 2.4 m/s | 7.9 |
| 2004 | 31.2°C | 22.9°C | 14.7°C | 36.8°C | 8.5°C | 24 mm | 38% | 2.2 m/s | 7.4 |
| 2003 🔥 | 34.9°C | 26.5°C | 18.0°C | 39.4°C | 12.7°C | 4 mm | 25% | 2.2 m/s | 8 |
| 2002 | 33.5°C | 24.8°C | 16.0°C | 40.0°C | 11.0°C | 13 mm | 29% | 2.5 m/s | 7.5 |
| 2001 | 31.6°C | 23.6°C | 15.6°C | 37.6°C | 9.7°C | 17 mm | 32% | 2.4 m/s | 7.3 |
| 2000 | 32.9°C | 24.1°C | 15.4°C | 38.6°C | 9.7°C | 8 mm | 27% | 2.3 m/s | 7.6 |
| 1999 | 30.1°C | 21.6°C | 13.1°C | 35.1°C | 7.1°C | 12 mm | 36% | 2.6 m/s | 7.6 |
| 1998 | 31.7°C | 23.7°C | 15.6°C | 37.0°C | 12.7°C | 20 mm | 43% | 2 m/s | 7.6 |
| 1997 | 27.8°C | 20.1°C | 12.3°C | 34.5°C | 5.9°C | 50 mm | 48% | 2.2 m/s | 7.3 |
| 1996 | 31.1°C | 22.7°C | 14.4°C | 35.3°C | 9.2°C | 17 mm | 38% | 2.3 m/s | 7.7 |
| 1995 | 28.3°C | 20.5°C | 12.7°C | 34.8°C | 7.8°C | 17 mm | 45% | 2.7 m/s | 7.4 |
| 1994 | 31.6°C | 23.0°C | 14.4°C | 37.0°C | 6.3°C | 13 mm | 28% | 2.2 m/s | 7.6 |
| 1993 ❄️ | 23.7°C | 16.3°C | 8.8°C | 31.7°C | 5.1°C | 38 mm | 46% | 2.7 m/s | 7.1 |
| 1992 | 28.6°C | 20.4°C | 12.3°C | 34.9°C | 6.1°C | 17 mm | 34% | 2.4 m/s | 7.5 |
| 1991 | 31.3°C | 22.9°C | 14.6°C | 35.2°C | 7.8°C | 13 mm | 35% | 2.3 m/s | 7.1 |
| 1990 | 31.2°C | 22.8°C | 14.4°C | 36.0°C | 9.5°C | 8 mm | 32% | 2.3 m/s | 7.6 |
| 1989 | 32.9°C | 24.5°C | 16.2°C | 36.6°C | 11.2°C | 8 mm | 30% | 2.2 m/s | 7.3 |
| 1988 | 33.0°C | 24.3°C | 15.5°C | 36.6°C | 9.0°C | 2 mm | 24% | 2.6 m/s | 7.6 |
| 1987 | 28.1°C | 20.4°C | 12.6°C | 34.7°C | 6.1°C | 49 mm | 43% | 2.5 m/s | 6.9 |
| 1986 | 27.9°C | 19.8°C | 11.7°C | 34.1°C | 2.9°C | 18 mm | 40% | 2.8 m/s | 6.8 |
| 1985 | 32.4°C | 24.4°C | 16.4°C | 37.1°C | 10.3°C | 32 mm | 35% | 1.9 m/s | 6.9 |
| 1984 🌧️ | 29.7°C | 21.8°C | 13.8°C | 34.8°C | 7.6°C | 59 mm | 47% | 1.9 m/s | 6.9 |
| 1983 | 28.1°C | 19.9°C | 11.8°C | 34.6°C | 3.0°C | 43 mm | 45% | 2.8 m/s | — |
| 1982 | 27.5°C | 20.1°C | 12.7°C | 34.7°C | 5.9°C | 45 mm | 51% | 2.3 m/s | — |
| 1981 | 31.1°C | 22.4°C | 13.7°C | 36.6°C | 4.9°C | 5 mm | 29% | 2.4 m/s | — |
Actual recorded July data for each year, 1981–2025 — sourced from NASA POWER.
The average high in July is around 31.1°C with lows near 14.8°C (mean 23°C), based on 45 years of NASA POWER data.
July averages 18 mm of rainfall in Pocatello, one of the drier months. The wettest on record was 59 mm in 1984.
The hottest July reached 40°C in 2002. The coldest dipped to 2.9°C in 1986.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average July temperatures have risen by about 3.2°C. Daytime highs moved from 29.8°C to 33.1°C and overnight lows from 13.7°C to 16.8°C over the same span.
July is one of the warmer months of the year in Pocatello and one of the drier months, so plan for around 31.1°C daytime highs and 14.8°C at night.
Not quite — July is the 12th coolest month in Pocatello, averaging 23°C.
For July in Pocatello, pack light, breathable clothing and sun protection, with typical highs of 31.1°C and lows of 14.8°C.
Relative humidity in July averages 37% — relatively dry.
Average wind speed in July is 2.3 m/s. The windiest July on record averaged 2.8 m/s (1983).
The wettest July on record was 1984 with 59 mm. On average, July sees 18 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Pocatello behaves each July, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for July specifically, along with year-by-year records and how the month has changed over the decades.
