Delaware City Weather in December
Delaware City in December averages 9°C (48°F) during the day and 0°C (32°F) at night. This is part of the winter season, and quite a bit of rainfall is expected this month.
Rainfall in Delaware City in December
Past climate data indicates that roughly 11 days will see rain, totalling around 120 mm (4.7 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 Delaware City in December
If you're visiting Delaware City in December, expect highs of 9°C (48°F) and overnight lows around 0°C (32°F). December marks the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights fall to 0°C (32°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 Delaware City in December
The city usually sees around 140 hours of sunlight, indicating a moderately sunny period.If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Delaware City. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Delaware City's climate page.
Delaware City Temperature in December
Min Temperature
0°C (32°F)
Max Temperature
9°C (48°F)
Chance of Rain
37%
Precipitation
120 mm (4.7 in)
Rainy days
11 days
Humidity
67% *
Sunshine
140 hours *
Percentage Sunshine
48% *
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 →
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What to Wear in Delaware City in December
Dress warmly and in layers for your trip to Delaware City in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. 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 Delaware City 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 Delaware City's climate page.
Temperature Rainfall Sunshine Humidity
See the full Delaware City climate overview or explore weather in the United States of America.
