Hiroshima-shi (Hiroshima)
December
Weather in Hiroshima-shi for December 2025
Your guide to Hiroshima-shi weather in December - trends and predictions
In general, the average temperature in Hiroshima-shi at the beginning of December is 11.6 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 8.7 °C by the end of December.
Hiroshima-shi experiences moderate rainfall in December, with an average of 7 rainy days and a total precipitation of 208.1 mm.
Is December 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
24
Dry days
7
Rainy days
0
Snow days
13°/1°
Temperatures
18 km/h
Avg max wind
72 %
Avg humidity
Hiroshima-shi Weather December
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  10° | 2  12° | 3  12° | 4 12° | 5 12° | 6 11° | 7 12° |
| 8  13° | 9 13° | 10 15° | 11 13° | 12 12° | 13 12° | 14 10° |
| 15 9° | 16 9° | 17  7° | 18 6° | 19 7° | 20 8° | 21 9° |
| 22 7° | 23  8° | 24 9° | 25 8° | 26 8° | 27  9° | 28  10° |
| 29 9° | 30 9° | 31  8° |
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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 December in Hiroshima-shi
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Overcast | 10° /4° | 0.3 mm | 0 cm | |
| 2 Dec. | Sunny | 12° /3° | 0.1 mm | 0 cm | |
| 3 Dec. | Patchy rain possible | 12° /3° | 0.4 mm | 0 cm | |
| 4 Dec. | Sunny | 12° /4° | 0.3 mm | 0 cm | |
| 5 Dec. | Patchy rain possible | 12° /4° | 0.4 mm | 0 cm | |
| 6 Dec. | Overcast | 11° /4° | 0.4 mm | 0 cm | |
| 7 Dec. | Patchy rain possible | 12° /4° | 0.5 mm | 0 cm | |
| 8 Dec. | Partly cloudy | 13° /3° | 0.9 mm | 0 cm | |
| 9 Dec. | Sunny | 13° /5° | 0.2 mm | 0 cm | |
| 10 Dec. | Sunny | 15° /6° | 0 mm | 0 cm | |
| 11 Dec. | Patchy rain possible | 13° /6° | 3.1 mm | 0 cm | |
| 12 Dec. | Partly cloudy | 12° /6° | 0.3 mm | 0 cm | |
| 13 Dec. | Sunny | 12° /4° | 1.2 mm | 0 cm | |
| 14 Dec. | Patchy rain possible | 10° /2° | 0.9 mm | 0 cm | |
| 15 Dec. | Overcast | 9° /3° | 1.6 mm | 0 cm | |
| 16 Dec. | Patchy rain possible | 9° /3° | 5 mm | 0 cm | |
| 17 Dec. | Cloudy | 7° /0° | 2.3 mm | 0.2 cm | |
| 18 Dec. | Patchy rain possible | 6° /0° | 0.5 mm | 0 cm | |
| 19 Dec. | Patchy rain possible | 7° /1° | 0.7 mm | 0 cm | |
| 20 Dec. | Patchy rain possible | 8° /1° | 0.2 mm | 0 cm | |
| 21 Dec. | Partly cloudy | 9° /1° | 6.8 mm | 0.2 cm | |
| 22 Dec. | Cloudy | 7° /1° | 1.4 mm | 0.2 cm | |
| 23 Dec. | Light freezing rain | 8° /1° | 0.4 mm | 0 cm | |
| 24 Dec. | Patchy rain possible | 9° /1° | 1.4 mm | 0 cm | |
| 25 Dec. | Sunny | 8° /1° | 0.3 mm | 0 cm | |
| 26 Dec. | Sunny | 8° /1° | 0.3 mm | 0 cm | |
| 27 Dec. | Moderate rain at times | 9° /1° | 1.4 mm | 0 cm | |
| 28 Dec. | Heavy rain at times | 10° /2° | 3.6 mm | 0.1 cm | |
| 29 Dec. | Overcast | 9° /2° | 0.8 mm | 0 cm | |
| 30 Dec. | Overcast | 9° /1° | 4.6 mm | 0 cm | |
| 31 Dec. | Light drizzle | 8° /1° | 2.3 mm | 0 cm | |
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Important Notice
Our weather forecast for Hiroshima-shi in December 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 December - FAQ
What are the expected maximum and minimum temperatures in Hiroshima-shi during December?
Prepare for cooler days with highs just around 13° and colder nights, dipping below 1°.
How much rainfall should be expected in Hiroshima-shi during December?
Significant rainfall exceeding 208.1 mm is expected in Hiroshima-shi during December, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Hiroshima-shi in December 2025?
Hiroshima-shi typically sees 3.4 cm of snowfall during December.
What are the typical wind conditions in Hiroshima-shi during December?
The average wind speed in Hiroshima-shi during December is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Hiroshima-shi in December?
As you prepare for your trip to Hiroshima-shi in December, 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 December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- 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 December 2025
Track daily snowfall levels and discover Hiroshima-shi’s snowy potential this December ❄️
December rainfall patterns in Hiroshima-shi
Explore the daily rainfall trends and prepare for Hiroshima-shis December weather 💧
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