Morristown Weather in August

August in Morristown brings very high temperatures, with daytime highs of 31°C (88°F) and nights around 19°C (66°F). Quite a bit of rainfall is expected, around 78 mm (3.1 in), so pack an umbrella.

Rainfall in Morristown in August

Records from the past 30 years suggest around 12 days of rain, with 78 mm (3.1 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Morristown in August

August in Morristown brings very high temperatures, with highs of 31°C (88°F) and nights around 19°C (66°F). For most visitors, the main thing to prepare for is the heat during the day. Nights cool down to 19°C (66°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. Although these are the average temperatures, expect warmer days occasionally. Wear cool clothing and stay hydrated to manage the heat.

Sunshine in Morristown in August

The city usually sees around 277 hours of sunlight, indicating many sunny days — a great month for sightseeing.

For Morristown itself, May, September and October generally stand out with 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 Morristown's climate page.

Morristown Temperature in August

Min Temperature 19°C (66°F)  

Max Temperature 31°C (88°F)  

Chance of Rain 41%  

Precipitation 78 mm (3.1 in)  

Rainy days 12 days  

Humidity 76% *  

Sunshine 277 hours *  

Percentage Sunshine 67% *  

* Data from: Knoxville, the United States of America (62 KM, 39 Miles).

What to Wear in Morristown in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Morristown in August

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Morristown

Temperature Rainfall Sunshine Humidity

See the full Morristown climate overview or explore weather in the United States of America.