Norco Weather in December
December in Norco brings pleasant temperatures around 19°C (66°F) during the day, dropping to 6°C (43°F) at night, with the most rainfall of the year.
Rainfall in Norco in December
During the wettest month of the year, an umbrella can be your best friend to stay dry. Past climate data indicates that roughly 7 days will see rain, totalling around 62 mm (2.4 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Norco in December
In December, Norco sees pleasant temperatures, with highs of 19°C (66°F). Nights drop to around 6°C (43°F). December is known for being in the winter season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 6°C (43°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. Expect mild temperatures during this month, but it stays comfortably warm and inviting. It is the coolest month of the year.
Sunshine in Norco in December
With approximately 205 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.If you prefer enjoying temperate temperatures and rain-free days, January, 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 Norco's climate page.
Norco Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
19°C (66°F)
Chance of Rain
23%
Precipitation
62 mm (2.4 in)
Rainy days
7 days
Sunshine
205 hours *
Percentage Sunshine
*
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
What to Wear in Norco in December
Comfortable temperatures call for an easy wardrobe in December. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Norco 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 Norco's climate page.
See the full Norco climate overview or explore weather in the United States of America.
