Morristown Weather in August

Thinking of visiting Morristown in August? Expect high temperatures reaching 28°C (82°F) during the day, dropping to 16°C (61°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Morristown in August

Looking at the last 30 years, the data shows about 12 days with rain, averaging 130 mm (5.1 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Morristown in August

August in Morristown sees highs of 28°C (82°F) and lows of 16°C (61°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Morristown in August

With approximately 270 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you prefer dry days with pleasant temperatures, September 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 Morristown's climate page.

Morristown Temperature in August

Min Temperature 16°C (61°F)  

Max Temperature 28°C (82°F)  

Chance of Rain 40%  

Precipitation 130 mm (5.1 in)  

Rainy days 12 days  

Humidity 66% *  

Sunshine 270 hours *  

Percentage Sunshine 63% *  

* Data from: New York City, the United States of America (49 KM, 30 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). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

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

6/10

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.