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Harriman Weather in July

July in Harriman sees daytime temperatures around 31°C (88°F) and lows of 19°C (66°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.

Rainfall in Harriman in July

Known for its heavy rain, this month often brings intense downpours. Carrying a poncho is recommended to keep dry. This month experiences about 16 days of rain according to historical data, averaging 176 mm (6.9 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Harriman in July

In July, Harriman sees very high temperatures, with highs of 31°C (88°F). Nights drop to around 19°C (66°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With overnight lows of 19°C (66°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Harriman in July

Expect sunny days throughout the month, with an estimated 288 hours of sunshine. This makes it a pleasant time to visit Harriman.

If you prefer dry days with pleasant temperatures, October typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Harriman's climate page.

Harriman Temperature in July

Min TemperatureMin Temperature 19°C (66°F)  
Max TemperatureMax Temperature 31°C (88°F)  
Chance of RainChance of Rain 52%  
PrecipitationPrecipitation 176 mm (6.9 in)  
Rainy daysRainy days 16 days  
HumidityHumidity 76% *  
SunshineSunshine 288 hours *  
Percentage SunshinePercentage Sunshine 65% *  
* Data from: Knoxville, the United States of America (56 KM, 35 Miles).

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 Harriman in July

Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Harriman in July

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

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

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 Harriman's climate page.

More climate data for Harriman