New Castle weather in December (Delaware, United States of America)
What's the typical weather in New Castle for December? Here’s a detailed forecast of the month’s weather patterns.
Temperatures
Typically, December in New Castle includes low temperatures and high rainfall. December is part of winter. Daytime temperatures generally settle around 9°C, while nighttime can see a dip to about 0°C.
Precipitation
New Castle in December usually receives high rainfall, averaging around 120 mm for the month. On average, there are about 11 days with rain during this month.Average sunshine
The city usually sees around 140 hours of sunlight, indicating a moderately sunny period.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit New Castle. May generally stands out with the best circumstances. While January, February and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized New Castle climate page with graphs.
New Castle, monthly averages in December
Min Temperature
0°C
Max Temperature
9°C
Chance of Rain
37%
Precipitation
120 mm
Rainy days
11 days
Humidity
67% *
Sunshine
140 hours *
Percentage Sunshine
48% *
Where to go 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.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in New Castle.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
