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Itoshima-shi (Itoshima)
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Weather in Itoshima-shi for December 2025

Your guide to Itoshima-shi weather in December - trends and predictions

    Temperatures

  • Until now, December 2025 in Itoshima-shi has been nearly identical to the historical average, with a temperature of 12.9 °C (showing only a slight deviation of 0.2 °C).

  • The forecast for the next days in Itoshima-shi predicts temperatures to be around 13 °C, close to the historical average.

  • In general, the average temperature in Itoshima-shi at the beginning of December is 13 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 9.7 °C by the end of December.

    • Rain 🌧️

  • The climate of Itoshima-shi in December is notably wet, with an average of 11 rainy days, and a total of 32.9 mm of precipitation.

    • More

  • Is December a good time to visit Itoshima-shi? check out the best time to travel to Itoshima-shi page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
20
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
10°/5°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
61 %
Avg humidity

Itoshima-shi Weather December

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Overcast
16°
2
Patchy rain possible
17°
3
Overcast
12°
4
Cloudy
10°
5
Overcast
10°
6
Overcast
12°
7
Overcast
14°
8
Patchy rain possible
11°
9
Overcast
11°
10
Partly cloudy
13°
11
Overcast
14°
12
Patchy rain possible
11°
13
Moderate rain
11°
14
Patchy rain possible
10°
15
Patchy rain possible
11°
16
Sunny
14°
17
Moderate rain
12°
18
Patchy rain possible
15°
19
Sunny
17°
20
Cloudy
15°
21
Patchy rain possible
16°
22
Patchy rain possible
15°
23
Patchy rain possible
12°
24
Cloudy
12°
25
Patchy rain possible
12°
26
Patchy rain possible
11°
27
Cloudy
8°
28
Patchy rain possible
6°
29
Overcast
9°
30
Overcast
12°
31
Patchy rain possible
10°

Temperatures trend during December in Itoshima-shi

See the weather trend as well as the moving average line

December weather in Itoshima-shi day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Overcast
Overcast
 16° /9° 0.4 mm 4
2 Dec. Patchy rain possible
Patchy rain possible
 17° /9° 0.5 mm 4
3 Dec. Overcast
Overcast
 12° /6° 0.3 mm 3
4 Dec. Cloudy
Cloudy
 10° /6° 0.2 mm 3
5 Dec. Overcast
Overcast
 10° /5° 0.9 mm 3
6 Dec. Overcast
Overcast
 12° /5° 0 mm 3
7 Dec. Overcast
Overcast
 14° /6° 0.4 mm 4
8 Dec. Patchy rain possible
Patchy rain possible
 11° /6° 2.6 mm 3
9 Dec. Overcast
Overcast
 11° /5° 0 mm 4
10 Dec. Partly cloudy
Partly cloudy
 13° /6° 0 mm 4
11 Dec. Overcast
Overcast
 14° /6° 0.6 mm 4
12 Dec. Patchy rain possible
Patchy rain possible
 11° /6° 0.9 mm 3
13 Dec. Moderate rain
Moderate rain
 11° /6° 5.9 mm 0.2
14 Dec. Patchy rain possible
Patchy rain possible
 10° /6° 4.6 mm 0.3
15 Dec. Patchy rain possible
Patchy rain possible
 11° /6° 0.6 mm 0.5
16 Dec. Sunny
Sunny
 14° /5° 0.1 mm 0.4
17 Dec. Moderate rain
Moderate rain
 12° /8° 5.2 mm 0.1
18 Dec. Patchy rain possible
Patchy rain possible
 15° /9° 0.3 mm 3
19 Dec. Sunny
Sunny
 17° /7° 0 mm 4
20 Dec. Cloudy
Cloudy
 15° /10° 0 mm 3
21 Dec. Patchy rain possible
Patchy rain possible
 16° /13° 0.5 mm 3
22 Dec. Patchy rain possible
Patchy rain possible
 15° /12° 0.5 mm 3
23 Dec. Patchy rain possible
Patchy rain possible
 12° /10° 0.7 mm 3
24 Dec. Cloudy
Cloudy
 12° /9° 0.1 mm 3
25 Dec. Patchy rain possible
Patchy rain possible
 12° /9° 0.4 mm 2
26 Dec. Patchy rain possible
Patchy rain possible
 11° /8° 0.8 mm 2
27 Dec. Cloudy
Cloudy
 8° /4° 0 mm 2
28 Dec. Patchy rain possible
Patchy rain possible
 6° /4° 2 mm 2
29 Dec. Overcast
Overcast
 9° /4° 0 mm 2
30 Dec. Overcast
Overcast
 12° /4° 0 mm 3
31 Dec. Patchy rain possible
Patchy rain possible
 10° /4° 0.5 mm 3
Next
Important Notice
Our weather forecast for Itoshima-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 Itoshima-shi forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Itoshima-shi weather in December vs November vs January

Compare December weather in Itoshima-shi 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
Cloudy
Cloudy
Temperatures17°/11°10°/5°8°/3°
Rainfall289 mm33 mm43 mm
Wind16.5 km/h19.2 km/h18 km/h
Humidity70%61%63%
Rainy days12 days11 days8 days
Dry days18 days20 days23 days

Planning a trip to Itoshima-shi? Discover the best time to visit

Itoshima-shi in December - FAQ

What are the expected maximum and minimum temperatures in Itoshima-shi during December?
During December, expect a variety of temperatures with highs around 10° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in Itoshima-shi during December?
In December, Itoshima-shi can expect light to moderate rainfall, totaling 32.9 mm across approximately 11 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Itoshima-shi during December?
The average wind speed in Itoshima-shi during December is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Itoshima-shi in December?

As you prepare for your trip to Itoshima-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 Itoshima-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

December rainfall patterns in Itoshima-shi

Explore the daily rainfall trends and prepare for Itoshima-shis December weather 💧
Typically, Itoshima-shi has 11 rainy days in December with a total of 32.9 mm of rainfall.
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Location coordinates Where is Itoshima-shi?

Get accurate weather forecasts for Itoshima-shi, located at latitude 33.542 and longitude 130.184. Stay updated with localized weather information tailored for Itoshima-shi.

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