Hiroshima-shi (Hiroshima)
January
Weather in Hiroshima-shi for January 2026
Your guide to Hiroshima-shi weather in January - trends and predictions
In general, the average temperature in Hiroshima-shi at the beginning of January is 8.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 7.7 °C by the end of January.
The climate of Hiroshima-shi in January is notably wet, with an average of 12 rainy days, and a total of 282.7 mm of precipitation.
Is January a good time to visit Hiroshima-shi? check out the best time to travel to Hiroshima-shi page.
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Temperatures
Rain 🌧️
More
19
Dry days
12
Rainy days
0
Snow days
11°/-1°
Temperatures
17 km/h
Avg max wind
73 %
Avg humidity
Hiroshima-shi Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  9° | 2  9° | 3 8° | 4  9° | |||
| 5 10° | 6  8° | 7  7° | 8 6° | 9 7° | 10 7° | 11  7° |
| 12 9° | 13 9° | 14 10° | 15 9° | 16 10° | 17 8° | 18 7° |
| 19 8° | 20 9° | 21 9° | 22 9° | 23  8° | 24 7° | 25 7° |
| 26 8° | 27 9° | 28 7° | 29 6° | 30 8° | 31 9° |
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Access Hiroshima-shi weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during January in Hiroshima-shi
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Overcast | 9° /1° | 0.2 mm | 0 cm | |
| 2 Jan. | Partly cloudy | 9° /1° | 0.1 mm | 0 cm | |
| 3 Jan. | Overcast | 8° /1° | 0.4 mm | 0 cm | |
| 4 Jan. | Sunny | 9° /1° | 0.1 mm | 0 cm | |
| 5 Jan. | Overcast | 10° /0° | 0.1 mm | 0 cm | |
| 6 Jan. | Cloudy | 8° /2° | 1.7 mm | 0 cm | |
| 7 Jan. | Patchy rain possible | 7° /-1° | 1.4 mm | 0 cm | |
| 8 Jan. | Partly cloudy | 6° /-1° | 0.5 mm | 0.1 cm | |
| 9 Jan. | Cloudy | 7° /-1° | 1.5 mm | 0.3 cm | |
| 10 Jan. | Patchy rain possible | 7° /-1° | 1 mm | 0.1 cm | |
| 11 Jan. | Light freezing rain | 7° /-1° | 1 mm | 0 cm | |
| 12 Jan. | Patchy rain possible | 9° /1° | 1 mm | 0 cm | |
| 13 Jan. | Patchy rain possible | 9° /1° | 6.5 mm | 0 cm | |
| 14 Jan. | Partly cloudy | 10° /2° | 5.2 mm | 0 cm | |
| 15 Jan. | Patchy rain possible | 9° /2° | 1.8 mm | 0 cm | |
| 16 Jan. | Patchy rain possible | 10° /2° | 0.4 mm | 0 cm | |
| 17 Jan. | Partly cloudy | 8° /0° | 0 mm | 0 cm | |
| 18 Jan. | Patchy rain possible | 7° /1° | 3.3 mm | 0 cm | |
| 19 Jan. | Patchy rain possible | 8° /1° | 0.9 mm | 0 cm | |
| 20 Jan. | Patchy rain possible | 9° /2° | 5 mm | 0 cm | |
| 21 Jan. | Partly cloudy | 9° /2° | 2 mm | 0 cm | |
| 22 Jan. | Partly cloudy | 9° /1° | 1.6 mm | 0.1 cm | |
| 23 Jan. | Moderate or heavy rain shower | 8° /2° | 11.4 mm | 0.2 cm | |
| 24 Jan. | Moderate or heavy rain shower | 7° /0° | 2.7 mm | 0.3 cm | |
| 25 Jan. | Partly cloudy | 7° /-1° | 0.2 mm | 0 cm | |
| 26 Jan. | Cloudy | 8° /0° | 3.7 mm | 0 cm | |
| 27 Jan. | Patchy rain possible | 9° /1° | 0.5 mm | 0 cm | |
| 28 Jan. | Cloudy | 7° /0° | 0.7 mm | 0.1 cm | |
| 29 Jan. | Cloudy | 6° /0° | 0.3 mm | 0 cm | |
| 30 Jan. | Overcast | 8° /0° | 0 mm | 0 cm | |
| 31 Jan. | Sunny | 9° /1° | 1.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Hiroshima-shi in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Hiroshima-shi forecast closer to your planned date for the most up-to-date weather information.
Hiroshima-shi in January - FAQ
What are the expected maximum and minimum temperatures in Hiroshima-shi during January?
Prepare for cooler days with highs just around 11° and colder nights, dipping below -1°.
How much rainfall should be expected in Hiroshima-shi during January?
Significant rainfall exceeding 282.7 mm is expected in Hiroshima-shi during January, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Hiroshima-shi in January 2026?
Hiroshima-shi typically sees 6.4 cm of snowfall during January.
What are the typical wind conditions in Hiroshima-shi during January?
The average wind speed in Hiroshima-shi during January is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Hiroshima-shi in January?
As you prepare for your trip to Hiroshima-shi in January, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Hiroshima-shi, during January, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Thermal Wear: Base layers for cold destinations
- All-Weather Jacket: Waterproof and breathable
- Footwear
- Waterproof Shoes
- Insulated Boots: For snowy and extremely cold temperatures
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
Hiroshima-shi snow forecast January 2026
Track daily snowfall levels and discover Hiroshima-shi’s snowy potential this January ❄️
January rainfall patterns in Hiroshima-shi
Explore the daily rainfall trends and prepare for Hiroshima-shis January weather 💧
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