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Lewiston Weather in July

In Lewiston, July brings very high daytime temperatures around 34°C (93°F), with nights cooling to 16°C (61°F). It is the driest month of the year, with minimal rainfall.

Rainfall in Lewiston in July

Clear skies and little rain are the norm this month. A great time to spend time outdoors. Typically, you can expect about 4 days of rain this month, with 11 mm (0.4 in) on average. The occasional light shower is possible, but rain is rarely an issue this month.

Temperature in Lewiston in July

In July, Lewiston sees very high temperatures, with highs of 34°C (93°F). Nights drop to around 16°C (61°F). Mornings and evenings are often more comfortable than the peak afternoon hours. Nights cool down to 16°C (61°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

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.

July in Lewiston has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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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 Lewiston's climate page.

Lewiston Temperature in July

Min TemperatureMin Temperature 16°C (61°F)  
Max TemperatureMax Temperature 34°C (93°F)  
Chance of RainChance of Rain 13%  
PrecipitationPrecipitation 11 mm (0.4 in)  
Rainy daysRainy days 4 days  

Best Places in the United States of America in July

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 July →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Lewiston in July

Get ready for hot weather in July! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. Almost no rain is expected, so no need to bring rain gear.

What To Do in Lewiston in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
8/10
Walking
8/10
Camping
10/10
Outdoor sports
8/10

Select a Month

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 Lewiston's climate page.

More climate data for Lewiston