Glen Ellen Weather in December
With daytime temperatures of 14°C (57°F) and nighttime lows of 4°C (39°F), December in Glen Ellen brings moderate temperatures during the day. It is also the wettest month of the year, so pack an umbrella.
Rainfall in Glen Ellen in December
During this month, the rain comes down heavily. A poncho is essential for staying dry. Typically around 13 days of rainfall are expected, averaging 156 mm (6.1 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Glen Ellen in December
Daytime temperatures in Glen Ellen reach 14°C (57°F) in December, dropping to 4°C (39°F) at night. December marks the winter season. The difference between afternoon and evening temperatures is usually noticeable. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions. Expect the coolest temperatures of the year during December.
Sunshine in Glen Ellen in December
The month brings about 160 hours of sunlight, offering a comfortable mix of sun and overcast.December in Glen Ellen 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.
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 Glen Ellen's climate page.
Glen Ellen Temperature in December
Min Temperature
4°C (39°F)
Max Temperature
14°C (57°F)
Chance of Rain
42%
Precipitation
156 mm (6.1 in)
Rainy days
13 days
Sunshine
160 hours *
Percentage Sunshine
55% *
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 Glen Ellen 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. Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Glen Ellen 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 Glen Ellen's climate page.
See the full Glen Ellen climate overview or explore weather in the United States of America.
