Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Arnold Weather in July
July in Arnold averages 32°C (90°F) during the day and 20°C (68°F) at night. Quite a bit of rainfall is typical this month, with around 107 mm (4.2 in) on average. An umbrella is a good idea.
Rainfall in Arnold in July
Typically, you can expect about 10 days of rain this month, with 107 mm (4.2 in) on average. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Arnold in July
July in Arnold sees highs of 32°C (90°F) and lows of 20°C (68°F) overnight. Mornings and evenings are often more comfortable than the peak afternoon hours. With lows of 20°C (68°F), the nights are warm and generally comfortable. Keep in mind that temperatures can exceed these averages. Dress for the heat and stay hydrated, especially during peak sun hours.
Sunshine in Arnold in July
With approximately 311 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.Our weather planner can help you find worldwide destinations with pleasant weather during this period. October typically offers the best weather for Arnold.
Arnold Temperature in July
Min Temperature
20°C (68°F)
Max Temperature
32°C (90°F)
Chance of Rain
33%
Precipitation
107 mm (4.2 in)
Rainy days
10 days
Humidity
68% *
Sunshine
311 hours *
Percentage Sunshine
68% *
* Data from: St. Louis, the United States of America (26 KM, 16 Miles).
Arnold Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Arnold - and find the best time to visit.
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 →
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 Arnold in July
Warm but pleasant conditions in Arnold in July. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Arnold in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Arnold 3-Day Forecast
More climate data for Arnold
Temperature Rainfall Sunshine Humidity
See the full Arnold climate overview or explore weather in the United States of America.
Popular in July
Where to go in July - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
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