Amarillo Weather in December
December in Amarillo typically sees daytime highs of 10°C (50°F) and nighttime lows of -4°C (25°F). Expect some snow/rainfall during the month. It falls within the winter season.
Rainfall in Amarillo in December
The climate data from previous years indicates about 5 days of snow/rain, averaging 20 mm (0.8 in) for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Amarillo in December
December in Amarillo brings typical temperatures with highs around 10°C (50°F) and lows of -4°C (25°F). December is part of winter. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With overnight lows of -4°C (25°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. With moderate temperatures, December stands out as the chilliest month of the year.
Sunshine in Amarillo in December
Expect a lot of sunshine this month, with about 202 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. March, April, May, September and October typically offer the best weather for Amarillo.
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 Amarillo's climate page.
Amarillo Temperature in December
Min Temperature
-4°C (25°F)
Max Temperature
10°C (50°F)
Chance of Rain
17%
Precipitation
20 mm (0.8 in)
Rainy days
5 days
Humidity
58%
Sunshine
202 hours
Percentage Sunshine
66%
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 Amarillo 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. Dry conditions mean you won't need to worry about rain protection. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Amarillo 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 Amarillo's climate page.
Temperature Rainfall Sunshine Humidity
See the full Amarillo climate overview or explore weather in the United States of America.
