Typical Weather in Pocatello, ID in September
80° F Avg High
50° F Avg Low
2 Rainy Days
☀️ Temperature Summary
September is a popular time of year to visit, with an inviting climate characterized by warm temperatures. Compared to other months, Pocatello experiences cooler conditions in September, with daytime highs averaging 80°F. You can expect overnight lows near 50°F most days. Temperatures will usually fall as the month goes on, with daily high temperatures ranging between 84°F and 72°F.
The warm, dry temperatures in September make Pocatello a great destination to relax and soak up the sun.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
You can expect about a 8% chance of rain for any given day in September. It's one of the drier months of the year for Pocatello, with total rainfall for the month around 1 inches.
Rainfall Throughout the Year
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