Nampa Weather in July

Nampa in July averages 34°C (93°F) during the day and 15°C (59°F) at night. Minimal rainfall is typical for this time of year.

Rainfall in Nampa in July

Based on our climate data of the past 30 years, about 2 days of rain are anticipated, with 7 mm (0.3 in) on average. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.

Temperature in Nampa in July

July in Nampa sees highs of 34°C (93°F) and lows of 15°C (59°F) overnight. It's usually most comfortable outside during the morning and later in the day. At 15°C (59°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

While these temperatures are typical, some days might be even hotter. Always be prepared for the unexpected spikes in warmth. Dressing in lightweight and breathable outfits will help you stay cool. Don't forget to stay hydrated and wear sun protection to handle the heat better.

Sunshine in Nampa in July

The month enjoys around 399 hours of sunshine, creating mostly sunny days with good weather conditions.

If you're looking for dry conditions and comfortable temperatures, July may not be the ideal month to visit Nampa. Our weather planner can help you explore destinations with more pleasant weather conditions.