Pack or skip
Packable down jacket for Denver in March
Verdict
Pack it
Lows around 26°F — the packable puffer covers 90% of layering needs.
Why
Denver in March averages highs of 55°F, lows of 26°F, 9 rainy days.
That climate means a packable down jacket earns its space in the bag. Lows around 26°F — the packable puffer covers 90% of layering needs.