Simi Valley weather in January (California, United States of America)

What is the weather forecast for Simi Valley in January? Here's what you need to know about the weather for the month.

Temperatures

In January, the weather in Simi Valley generally includes pleasant temperatures and moderate rainfall. Winter occurs in January. The temperature during the day can rise to approximately 19°C. At night, it falls to around 9°C.

Precipitation

Simi Valley in January usually receives moderate rainfall, averaging around 62 mm for the month. As the month with the highest rainfall, make sure to have an umbrella to manage the showers. Delving into the climate records from the past 30 years, one can predict that nearly 5 days of the month will see rainfall.

Average sunshine

Enjoy a sunny month with about 224 hours of sunshine, providing a cheerful and lively atmosphere.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Simi Valley. February, March, April, May, June, July, August, September, October and November generally stand out with the best circumstances. While January and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Simi Valley climate page with graphs.

 

Simi Valley, monthly averages in January

Min Temperature 9°C  

Max Temperature 19°C  

Chance of Rain 17%  

Precipitation 62 mm  

Rainy days 5 days  

Humidity 57% *  

Sunshine 224 hours *  

Percentage Sunshine 71% *  

Data from: Los Angeles, the United States of America (51 KM, 31 Miles).

Where to go in the United States of America in January

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

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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 Simi Valley, 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.

Cycling

10/10

Walking

10/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Simi Valley.

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.