Weather in Maihama for December 2025
Until now, December 2025 in Maihama has been nearly identical to the historical average, with a temperature of 13.3 °C (showing only a slight deviation of -0.3 °C).
The forecast for the next days in Maihama predicts temperatures to be around 13 °C, close to the historical average.
In general, the average temperature in Maihama at the beginning of December is 14.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 11 °C by the end of December.
With an average of 2 rainy days, Maihama experiences minimal rainfall in December.
Is December a good time to visit Maihama? check out the best time to travel to Maihama page.
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Maihama Weather December
Temperatures trend during December in Maihama
December weather in Maihama day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Sunny | 17° /10° | 0 mm | 5 | |
| 2 Dec. |  Partly cloudy | 16° /10° | 0 mm | 5 | |
| 3 Dec. | Partly cloudy | 15° /8° | 1.4 mm | 5 | |
| 4 Dec. |  Overcast | 13° /8° | 0 mm | 4 | |
| 5 Dec. | Overcast | 13° /8° | 0.6 mm | 4 | |
| 6 Dec. | Sunny | 14° /7° | 0 mm | 4 | |
| 7 Dec. | Partly cloudy | 12° /7° | 0 mm | 4 | |
| 8 Dec. | Sunny | 14° /7° | 0 mm | 4 | |
| 9 Dec. | Partly cloudy | 11° /7° | 0 mm | 4 | |
| 10 Dec. | Partly cloudy | 12° /7° | 0 mm | 4 | |
| 11 Dec. | Overcast | 14° /7° | 0 mm | 4 | |
| 12 Dec. | Partly cloudy | 11° /4° | 0 mm | 4 | |
| 13 Dec. | Overcast | 9° /4° | 0.7 mm | 2 | |
| 14 Dec. |  Heavy rain | 11° /5° | 28.4 mm | 0.2 | |
| 15 Dec. | Sunny | 13° /8° | 0 mm | 0.4 | |
| 16 Dec. | Partly cloudy | 11° /7° | 0 mm | 0.3 | |
| 17 Dec. | Sunny | 12° /8° | 0 mm | 0.4 | |
| 18 Dec. |  Patchy rain possible | 12° /8° | 0.1 mm | 0.4 | |
| 19 Dec. | Partly cloudy | 13° /9° | 0 mm | 4 | |
| 20 Dec. | Patchy rain possible | 16° /10° | 0.1 mm | 3 | |
| 21 Dec. |  Moderate rain | 13° /12° | 5.8 mm | 3 | |
| 22 Dec. | Patchy rain possible | 10° /9° | 0.5 mm | 3 | |
| 23 Dec. | Moderate rain | 18° /11° | 19.3 mm | 4 | |
| 24 Dec. | Patchy rain possible | 14° /12° | 0.8 mm | 3 | |
| 25 Dec. | Partly cloudy | 16° /11° | 0 mm | 4 | |
| 26 Dec. | Partly cloudy | 10° /8° | 0 mm | 3 | |
| 27 Dec. | Sunny | 9° /6° | 0 mm | 3 | |
| 28 Dec. | Overcast | 10° /3° | 0 mm | 3 | |
| 29 Dec. | Partly cloudy | 11° /2° | 0 mm | 4 | |
| 30 Dec. | Overcast | 8° /3° | 0 mm | 2 | |
| 31 Dec. | Overcast | 13° /4° | 0 mm | 3 | |
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Maihama weather in December vs November vs January
| November | December | January | |
|---|---|---|---|
| Weather |  Cloudy | Cloudy | Sunny |
| Temperatures | 17°/11° | 11°/5° | 9°/3° |
| Rainfall | 153 mm | 5 mm | 41 mm |
| Wind | 19.9 km/h | 18.3 km/h | 18.9 km/h |
| Humidity | 57% | 42% | 44% |
| Rainy days | 10 days | 2 days | 6 days |
| Dry days | 20 days | 29 days | 25 days |
Planning a trip to Maihama? Discover the best time to visit
Maihama in December - FAQ
What to pack to Maihama in December?
As you prepare for your trip to Maihama 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 Maihama, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
December rainfall patterns in Maihama
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Where is Maihama?Get accurate weather forecasts for Maihama, located at latitude 35.63 and longitude 139.88. Stay updated with localized weather information tailored for Maihama.