Morristown Weather in December
Morristown in December sees low temperatures, with highs around 11°C (52°F) and overnight lows of 1°C (34°F). Rainfall is fairly high at around 123 mm (4.8 in) on average, so pack waterproofs just in case.
Rainfall in Morristown in December
On average, there are about 13 days with rain during this month, averaging 123 mm (4.8 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Morristown in December
Daytime temperatures in Morristown reach 11°C (52°F) in December, dropping to 1°C (34°F) at night. December is known for being in the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights fall to 1°C (34°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Morristown in December
You can expect a moderate amount of sunlight, with approximately 125 hours. This means a pleasant mix of sun and overcast.December in Morristown 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.
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 Morristown's climate page.
Morristown Temperature in December
Min Temperature
1°C (34°F)
Max Temperature
11°C (52°F)
Chance of Rain
44%
Precipitation
123 mm (4.8 in)
Rainy days
13 days
Humidity
73% *
Sunshine
125 hours *
Percentage Sunshine
40% *
Best Places in the United States of America in December
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 December →
perfect weather
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What to Wear in Morristown in December
The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Morristown in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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 Morristown's climate page.
Temperature Rainfall Sunshine Humidity
See the full Morristown climate overview or explore weather in the United States of America.
