Mountain View weather in December (Hawaii, United States of America)

How is December weather typically in Mountain View? Get all the weather information you need to plan your visit.

Temperatures

The month of December in Mountain View typically brings high temperatures and heavy rainfall. In the daytime, temperatures tend to hover near 23°C, cooling down at night to around 17°C.

Precipitation

Mountain View in December usually receives heavy rainfall, averaging around 176 mm for the month. This month experiences about 17 days of rain according to historical data.

Average sunshine

Expect a moderate amount of sunlight, with approximately 127 hours. This means a pleasant mix of sun and clouds.

If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit. January, May, June, July, August, September, October, November and December generally stand out with the best circumstances. While February and March tend to showcase less optimal conditions.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Mountain View, monthly averages in December

Min Temperature 17°C  

Max Temperature 23°C  

Chance of Rain 58%  

Precipitation 176 mm  

Rainy days 17 days  

Humidity 78% *  

Sunshine 127 hours *  

Percentage Sunshine 37% *  

Data from: Hilo, the United States of America (16 KM, 10 Miles).

Where to go 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.

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Mountain View, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

7/10

Camping

6/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Mountain View.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.