Pocatello Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Pocatello Weather Trend Graph


Temperature (°C)
.
Months
Max Temp.
Historic Max Temp.
Min Temp.
Historic Min Temp.

Yearly Summary 2026


41°C
Highest Temp
12 Jul. 26

-12°C
Lowest Temp
24 Jan. 26


Seasonal Breakdown

Hottest MonthJuly36.16°C

Coldest MonthJanuary-5.41°C

Wettest MonthJanuary2.62mm

Windiest MonthJune28.82km/h

Frequently Asked Questions


1. What is the hottest month in Pocatello historically?

July is historically Pocatello's hottest month, with average maximum temperatures around 32°C. During peak heatwave events, the highest recorded temperatures have reached 41°C on 2026-07-12.

2. What is the coldest month in Pocatello historically?

January is Pocatello's coldest month, with average minimum temperatures around -8°C. The all-time record low of -28°C was recorded on 2017-01-06.

3. What is the average annual rainfall in Pocatello over the past 17 years?

Pocatello's average annual rainfall is approximately 374.8mm, based on records spanning 17 years.

4. How many rainy days does Pocatello experience on average per year?

Pocatello historically records approximately 134.3 rainy days per year. March has the highest number of rain days at an average of 14.8 days.

5. What is the all-time highest temperature ever recorded in Pocatello?

The all-time highest temperature recorded in Pocatello is 41°C on 2026-07-12.

6. What is the all-time lowest temperature ever recorded in Pocatello?

The all-time lowest temperature recorded in Pocatello is -28°C on 2017-01-06.

7. What is the windiest time of year in Pocatello historically?

Pocatello experiences its strongest winds during April. The historic gust record of 56.2 kph was recorded on 2025-07-04.

8. What is the highest and lowest humidity in Pocatello during a year?

Usually, Pocatello's humidity peaks in January at around 85.6% and drops to its lowest in July at approximately 32.8%.