Sierra Vista Weather in December
December in Sierra Vista brings moderate temperatures, with daytime highs of 16°C (61°F) and nights around 1°C (34°F). Expect around 16 mm (0.6 in) of rainfall during the month.
Rainfall in Sierra Vista in December
Rain is expected on roughly 5 days, totalling around 16 mm (0.6 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 Sierra Vista in December
Sierra Vista in December gets highs of 16°C (61°F) during the day and drops to 1°C (34°F) at night. December marks the winter season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 1°C (34°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. Expect mild temperatures during this month, but it stays comfortably warm and inviting. It is the coolest month of the year.If you prefer enjoying temperate temperatures and rain-free days, February, March, April, May, October and November typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Sierra Vista's climate page.
Sierra Vista Temperature in December
Min Temperature
1°C (34°F)
Max Temperature
16°C (61°F)
Chance of Rain
17%
Precipitation
16 mm (0.6 in)
Rainy days
5 days
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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tolerable
unpleasant
poor
What to Wear in Sierra Vista in December
The weather can be unpredictable in December, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Almost no rain is expected, so no need to bring rain gear.What To Do in Sierra Vista 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 Sierra Vista's climate page.
See the full Sierra Vista climate overview or explore weather in the United States of America.
