Nampa Weather in October

October in Nampa brings low temperatures around 4°C (39°F) during the day, dropping to -2°C (28°F) at night, with quite a bit of snow/rainfall expected, averaging around 61 mm (2.4 in) for the month.

Rainfall in Nampa in October

Typically around 20 days of snow/rainfall are expected, averaging 61 mm (2.4 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Nampa in October

If you're visiting Nampa in October, expect highs of 4°C (39°F) and overnight lows around -2°C (28°F). Staying warm is the main priority this month, especially during mornings and evenings. At -2°C (28°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. With the coldest weather of the year, this month demands extra warmth. Be sure to layer up to stay comfortable.

Sunshine in Nampa in October

The area experiences limited sunny days, amounting to roughly 60 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

If you prefer dry days with pleasant temperatures, October may not be the ideal month to visit Nampa. Our weather planner can help you explore destinations with more pleasant weather conditions.