Lancaster
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Lancaster Weather in December

December in Lancaster sees daytime temperatures around 14°C (57°F) and lows of -1°C (30°F) at night. As the wettest month of the year, keep in mind that snow/rainfall is at its highest.

Rainfall in Lancaster in December

This month sees the most rain, so carrying an umbrella will ensure you stay dry. Typically, about 6 days will experience snow/rainfall, with an average of 33 mm (1.3 in) for the month. Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.

Temperature in Lancaster in December

In December, expect moderate temperatures in Lancaster, with highs of 14°C (57°F) and lows of -1°C (30°F) at night. The winter season takes place during December. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of -1°C (30°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. This period often claims the chilliest monthly averages of the year.

Sunshine in Lancaster in December

Expect a lot of sunshine this month, with about 230 hours of sun. These sunny conditions help offset the cool temperatures, making it a pleasant month to explore outdoors.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. February, March, April, May, October and November typically offer the best weather for Lancaster.

Lancaster Temperature in December

Min Temperature
-1°C (30°F)
Max Temperature
14°C (57°F)
Chance of Rain
19%
Precipitation
33 mm (1.3 in)
Rainy days
6 days
Sunshine
230 hours *
Percentage Sunshine
*
* Data from: California City, the United States of America (49 KM, 30 Miles).

Lancaster Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Lancaster - 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 Lancaster in December

Pack for changing conditions in Lancaster in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Pack a light rain jacket or compact umbrella for occasional showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Lancaster in December

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

  • Swimming
    4/10
  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    2/10
  • Outdoor sports
    10/10

Lancaster 3-Day Forecast

More climate data for Lancaster

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.