Nampa Weather in January
January in Nampa brings low temperatures, with daytime highs of 3°C (37°F) and nights around -5°C (23°F). Expect around 25 mm (1 in) of snow/rainfall during the month.
Rainfall in Nampa in January
Historically, the month has about 9 days of snow/rain, averaging 25 mm (1 in) in total. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Nampa in January
Nampa in January gets highs of 3°C (37°F) during the day and drops to -5°C (23°F) at night. Winter occurs in January. Staying warm is the main priority this month, especially during mornings and evenings. At -5°C (23°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. Prepare for the coldest month of the year by packing warm and cozy winter cloths.
Sunshine in Nampa in January
The area enjoys a moderate level of sunlight, with around 111 hours. It's a good balance between sunny and cloudy days.If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Nampa. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Nampa's climate page.
Nampa Temperature in January
Min Temperature
-5°C (23°F)
Max Temperature
3°C (37°F)
Chance of Rain
30%
Precipitation
25 mm (1 in)
Rainy days
9 days
Humidity
75% *
Sunshine
111 hours *
Percentage Sunshine
38% *
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
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What to Wear in Nampa in January
Dress warmly and in layers for your trip to Nampa in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Light rain is possible, so consider bringing a small umbrella or rain jacket. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Nampa in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Nampa's climate page.
Temperature Rainfall Sunshine Humidity
See the full Nampa climate overview or explore weather in the United States of America.
