Onomichi weather in January (Hiroshima, Japan)

Looking to travel to Onomichi in January? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In January, Onomichi typically experiences low temperatures and moderate rainfall. January is a winter month. Anticipate daytime temperatures around 11°C, while night temperatures can drop to 3°C. This month often claims the chilliest averages of the year.

Onomichi in January usually receives moderate rainfall, averaging around 56 mm for the month. It's the month receiving the least amount of rain. As the days go by, you can expect fewer clouds and less precipitation. This makes it an ideal time for outdoor activities and events that might be disrupted by wetter conditions in other months. Based on our climate data of the past 30 years, about 16 days of rain are anticipated.

The area enjoys a balanced 137 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Onomichi. April, May, September, October and November typically offer the best circumstances. While January, February, March, June, July and December tend to showcase less optimal conditions.

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

 

Onomichi, monthly averages in January

Min TemperatureMin Temperature 3°C  
Max TemperatureMax Temperature 11°C  
Chance of RainChance of Rain 52%  
PrecipitationPrecipitation 56 mm  
Rainy daysRainy days 16 days  
HumidityHumidity 66% *  
WindspeedWindspeed 7 km/h *  
SunshineSunshine 137 hours *  
Percentage SunshinePercentage Sunshine 45% *  
* Data from: Hiroshima, Japan (24 KM, 15 Miles).

Where to go in Japan in January

Find out more about the weather in Japan in January and which places have the best weather conditions in this month.

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 Onomichi in January?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming
5/10
Cycling
6/10
Walking
6/10
Camping
4/10
Outdoor sports
6/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Onomichi.

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