Weather in Urayasu for December 2025
Until now, December 2025 in Urayasu has been nearly identical to the historical average, with a temperature of 13.4 °C (showing only a slight deviation of -0.4 °C).
Expect cooler weather in the next days in Urayasu with the forecast suggesting a temperature of 11.6 °C, lower than the historical average.
In general, the average temperature in Urayasu at the beginning of December is 14.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 10.4 °C by the end of December.
Precipitation in Urayasu during December is a rare event, with an average of fewer than 2 rainy days.
Is December a good time to visit Urayasu? check out the best time to travel to Urayasu page.
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Urayasu Weather December
Temperatures trend during December in Urayasu
December weather in Urayasu day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Sunny | 17° /11° | 0 mm | 5 | |
| 2 Dec. |  Partly cloudy | 16° /12° | 0 mm | 5 | |
| 3 Dec. | Partly cloudy | 15° /10° | 1.4 mm | 5 | |
| 4 Dec. |  Patchy rain possible | 13° /9° | 0.1 mm | 4 | |
| 5 Dec. |  Overcast | 13° /9° | 0.2 mm | 4 | |
| 6 Dec. | Sunny | 14° /8° | 0 mm | 4 | |
| 7 Dec. | Partly cloudy | 12° /8° | 0 mm | 4 | |
| 8 Dec. | Sunny | 14° /8° | 0 mm | 4 | |
| 9 Dec. | Partly cloudy | 11° /7° | 0 mm | 4 | |
| 10 Dec. | Partly cloudy | 12° /7° | 0.1 mm | 4 | |
| 11 Dec. | Overcast | 14° /8° | 0 mm | 4 | |
| 12 Dec. | Partly cloudy | 11° /5° | 0 mm | 4 | |
| 13 Dec. | Patchy rain possible | 8° /5° | 1.9 mm | 0.4 | |
| 14 Dec. |  Moderate rain | 10° /6° | 5.9 mm | 0.1 | |
| 15 Dec. | Sunny | 12° /8° | 0 mm | 0.4 | |
| 16 Dec. | Sunny | 11° /6° | 0 mm | 0.4 | |
| 17 Dec. | Partly cloudy | 12° /7° | 0 mm | 0.4 | |
| 18 Dec. | Partly cloudy | 12° /9° | 0 mm | 3 | |
| 19 Dec. | Sunny | 12° /7° | 0 mm | 3 | |
| 20 Dec. | Partly cloudy | 15° /9° | 0.1 mm | 4 | |
| 21 Dec. | Patchy rain possible | 13° /12° | 0.9 mm | 3 | |
| 22 Dec. | Moderate rain | 12° /11° | 6.8 mm | 3 | |
| 23 Dec. | Moderate rain | 11° /11° | 17.8 mm | 3 | |
| 24 Dec. | Moderate rain | 14° /11° | 16.3 mm | 3 | |
| 25 Dec. |  Cloudy | 11° /9° | 0 mm | 2 | |
| 26 Dec. | Patchy rain possible | 10° /9° | 0.4 mm | 2 | |
| 27 Dec. | Partly cloudy | 10° /6° | 0 mm | 4 | |
| 28 Dec. | Overcast | 10° /5° | 0 mm | 3 | |
| 29 Dec. | Partly cloudy | 11° /5° | 0 mm | 4 | |
| 30 Dec. | Overcast | 8° /4° | 0 mm | 2 | |
| 31 Dec. | Overcast | 13° /6° | 0 mm | 3 | |
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Urayasu weather in December vs November vs January
| November | December | January | |
|---|---|---|---|
| Weather | Patchy rain possible | Partly cloudy | Sunny |
| Temperatures | 17°/13° | 12°/7° | 9°/3° |
| Rainfall | 114 mm | 4 mm | 41 mm |
| Wind | 22.7 km/h | 21.5 km/h | 18.9 km/h |
| Humidity | 57% | 42% | 44% |
| Rainy days | 8 days | 1 days | 6 days |
| Dry days | 22 days | 30 days | 25 days |
Planning a trip to Urayasu? Discover the best time to visit
Urayasu in December - FAQ
What to pack to Urayasu in December?
As you prepare for your trip to Urayasu 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 Urayasu, 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 Urayasu
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Where is Urayasu?Get accurate weather forecasts for Urayasu, located at latitude 35.671 and longitude 139.889. Stay updated with localized weather information tailored for Urayasu.