Concord
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Concord Weather in December

December in Concord typically sees daytime highs of 14°C (57°F) and nighttime lows of 4°C (39°F). As the wettest month of the year, expect more rainfall than other months. It falls within the winter season.

Rainfall in Concord in December

As the month with the most rain, you'll want to have an umbrella with you to manage the frequent showers. Typically, about 11 days will experience rainfall, with an average of 83 mm (3.3 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Concord in December

December in Concord brings moderate temperatures, with highs of 14°C (57°F) and nights around 4°C (39°F). Winter occurs in December. Conditions are often most pleasant around the middle of the day. Nights drop to 4°C (39°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. This month often claims the chilliest averages of the year.

Sunshine in Concord in December

The month brings about 160 hours of sunlight, offering a comfortable mix of sun and overcast.

December in Concord 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.

Concord Temperature in December

Min Temperature
4°C (39°F)
Max Temperature
14°C (57°F)
Chance of Rain
36%
Precipitation
83 mm (3.3 in)
Rainy days
11 days
Humidity
78% *
Sunshine
160 hours *
Percentage Sunshine
54% *
* Data from: San Francisco, the United States of America (50 KM, 31 Miles).

Concord Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Concord - and find the best time to visit.

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
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Concord 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 Concord in December

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

  • Swimming
    5/10
  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Concord 3-Day Forecast

Popular in December

Where to go in December - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.