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Weather in Katsushika Ku for December 2026

Your guide to Katsushika Ku weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Katsushika Ku at the beginning of December is 14.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 10.4 °C by the end of December.

  • Rain 🌧️

  • With an average of 4 rainy days, Katsushika Ku experiences minimal rainfall in December.

  • More

  • Is December a good time to visit Katsushika Ku? check out the best time to travel to Katsushika Ku page.

  • ✨ Is December a good time to visit Katsushika Ku? – Ask the AI Weatherman

Average dry days
27
Dry days
Average rainy days
4
Rainy days
Average snowy days
0
Snow days
Average temperatures
12°/7°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
47 %
Avg humidity

Katsushika Ku Weather December

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Temperatures trend during December in Katsushika Ku

See the weather trend as well as the moving average line

December weather in Katsushika Ku day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Dec. Sunny
Sunny
17° /10° 0 mm 2.7
2 Dec. Partly cloudy
Partly cloudy
16° /12° 0 mm 2.7
3 Dec. Patchy rain possible
Patchy rain possible
16° /10° 1.2 mm 2.7
4 Dec. Patchy rain possible
Patchy rain possible
13° /9° 0.2 mm 2.6
5 Dec. Overcast
Overcast
13° /9° 0.2 mm 2.6
6 Dec. Partly cloudy
Partly cloudy
14° /8° 0 mm 2.6
7 Dec. Partly cloudy
Partly cloudy
12° /8° 0 mm 2.6
8 Dec. Partly cloudy
Partly cloudy
14° /8° 0 mm 2.6
9 Dec. Partly cloudy
Partly cloudy
12° /9° 0 mm 2.6
10 Dec. Sunny
Sunny
14° /8° 0.1 mm 2.5
11 Dec. Overcast
Overcast
14° /9° 0.1 mm 2.5
12 Dec. Moderate rain
Moderate rain
12° /7° 6.2 mm 2.5
13 Dec. Sunny
Sunny
10° /6° 0.4 mm 2.5
14 Dec. Patchy rain possible
Patchy rain possible
11° /7° 1.8 mm 2.5
15 Dec. Sunny
Sunny
13° /8° 0.7 mm 2.5
16 Dec. Patchy rain possible
Patchy rain possible
13° /8° 0.1 mm 2.5
17 Dec. Partly cloudy
Partly cloudy
13° /7° 0 mm 2.5
18 Dec. Partly cloudy
Partly cloudy
10° /6° 0.1 mm 2.5
19 Dec. Patchy rain possible
Patchy rain possible
9° /6° 0.1 mm 2
20 Dec. Patchy rain possible
Patchy rain possible
13° /7° 2.2 mm 2
21 Dec. Patchy rain possible
Patchy rain possible
14° /9° 1.7 mm 2
22 Dec. Partly cloudy
Partly cloudy
10° /5° 0.4 mm 2.5
23 Dec. Sunny
Sunny
8° /4° 0.1 mm 2
24 Dec. Light rain
Light rain
9° /5° 5.1 mm 2
25 Dec. Sunny
Sunny
10° /6° 0.5 mm 2
26 Dec. Sunny
Sunny
11° /5° 0.1 mm 2.5
27 Dec. Overcast
Overcast
9° /5° 0 mm 2
28 Dec. Patchy rain possible
Patchy rain possible
9° /5° 0.1 mm 2
29 Dec. Sunny
Sunny
11° /5° 0 mm 2.5
30 Dec. Overcast
Overcast
11° /6° 0 mm 2
31 Dec. Light drizzle
Light drizzle
11° /6° 1.1 mm 2
Next
Important Notice
Our weather forecast for Katsushika Ku 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 Katsushika Ku forecast closer to your planned date for the most up-to-date weather information.

Katsushika Ku weather in December vs November vs January

Compare December weather in Katsushika Ku with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
NovemberDecemberJanuary
WeatherPatchy rain possible
Patchy rain possible
Cloudy
Cloudy
Sunny
Sunny
Temperatures17°/12°12°/7°9°/4°
Rainfall69 mm23 mm43 mm
Snowfall0 cm0 cm2 cm
Wind19.3 km/h18.9 km/h22.2 km/h
Humidity56%47%44%
Rainy days7 days4 days5 days
Snow days0 days0 days1 days
Dry days23 days27 days25 days

Planning a trip to Katsushika Ku? Discover the best time to visit

Katsushika Ku in December - FAQ

What are the expected maximum and minimum temperatures in Katsushika Ku during December?

During December, expect a variety of temperatures with highs around 12° and lows near 7°, suitable for diverse activities and preferences.

How much rainfall should be expected in Katsushika Ku during December?

In December, Katsushika Ku can expect light to moderate rainfall, totaling 22.5 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Katsushika Ku during December?

The average wind speed in Katsushika Ku during December is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Katsushika Ku

Explore the daily rainfall trends and prepare for Katsushika Kus December weather 💧
Typically, Katsushika Ku has 4 rainy days in December with a total of 22.5 mm of rainfall.

What to pack to Katsushika Ku in December?

🌧️ Cold & raw · highs around 12 °C, occasional showers

As you prepare for your trip to Katsushika Ku 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 Katsushika Ku, during December, is comfortable and enjoyable, regardless of the weather conditions.

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🧥 Clothing

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