Weather in Okayama for December 2025
In general, the average temperature in Okayama at the beginning of December is 12.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 10.6 °C by the end of December.
Okayama experiences moderate rainfall in December, with an average of 6 rainy days and a total precipitation of 32.1 mm.
Is December a good time to visit Okayama? check out the best time to travel to Okayama page.
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Okayama in December average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 12° | 2 14° | 3 14° | 4 12° | 5 12° | 6 12° | 7 12° |
8 12° | 9 13° | 10 15° | 11 14° | 12 12° | 13 12° | 14 12° |
15 12° | 16 12° | 17 8° | 18 8° | 19 8° | 20 9° | 21 7° |
22 6° | 23 9° | 24 9° | 25 9° | 26 12° | 27 10° | 28 9° |
29 11° | 30 11° | 31 12° |
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Temperatures trend during December in Okayama
December weather day by day
Date | Weather | Temperatures | Rain | Snow | More |
---|---|---|---|---|---|
1 Dec. | Patchy rain possible | 12° /7° | 0.1 mm | 0 cm | |
2 Dec. | Partly cloudy | 14° /7° | 0.1 mm | 0 cm | |
3 Dec. | Patchy rain possible | 14° /8° | 0.4 mm | 0 cm | |
4 Dec. | Sunny | 12° /6° | 0 mm | 0 cm | |
5 Dec. | Patchy rain possible | 12° /7° | 0.1 mm | 0 cm | |
6 Dec. | Overcast | 12° /7° | 0.1 mm | 0 cm | |
7 Dec. | Patchy rain possible | 12° /7° | 0.9 mm | 0 cm | |
8 Dec. | Sunny | 12° /5° | 1.1 mm | 0 cm | |
9 Dec. | Overcast | 13° /5° | 0 mm | 0 cm | |
10 Dec. | Partly cloudy | 15° /8° | 0.1 mm | 0 cm | |
11 Dec. | Light drizzle | 14° /9° | 4.8 mm | 0 cm | |
12 Dec. | Light drizzle | 12° /8° | 0.7 mm | 0 cm | |
13 Dec. | Sunny | 12° /7° | 0.3 mm | 0 cm | |
14 Dec. | Partly cloudy | 12° /6° | 0.8 mm | 0 cm | |
15 Dec. | Overcast | 12° /7° | 1.7 mm | 0 cm | |
16 Dec. | Light rain shower | 12° /5° | 1.3 mm | 0 cm | |
17 Dec. | Light snow showers | 8° /3° | 0.2 mm | 0 cm | |
18 Dec. | Overcast | 8° /3° | 0 mm | 0 cm | |
19 Dec. | Light drizzle | 8° /3° | 0.5 mm | 0 cm | |
20 Dec. | Patchy rain possible | 9° /2° | 0 mm | 0 cm | |
21 Dec. | Light snow | 7° /2° | 0.5 mm | 0 cm | |
22 Dec. | Light snow | 6° /1° | 0.4 mm | 0 cm | |
23 Dec. | Overcast | 9° /1° | 0 mm | 0 cm | |
24 Dec. | Overcast | 9° /3° | 0 mm | 0 cm | |
25 Dec. | Patchy rain possible | 9° /2° | 0.1 mm | 0 cm | |
26 Dec. | Sunny | 12° /4° | 0.5 mm | 0 cm | |
27 Dec. | Overcast | 10° /5° | 0 mm | 0 cm | |
28 Dec. | Sunny | 9° /4° | 0.4 mm | 0.1 cm | |
29 Dec. | Sunny | 11° /5° | 0 mm | 0 cm | |
30 Dec. | Overcast | 11° /4° | 0.1 mm | 0 cm | |
31 Dec. | Light rain shower | 12° /6° | 5.9 mm | 0 cm | |
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Okayama in December - FAQ
What to pack to Okayama in December?
As you prepare for your trip to Okayama 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 Okayama, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- 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
Okayama snow forecast December 2025
December rainfall patterns in Okayama
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Get accurate weather forecasts for Okayama, located at latitude 34.583 and longitude 133.767. Stay updated with localized weather information tailored for Okayama.