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Kamikawa-gun (Tokachi) (Shimizu)
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Weather in Kamikawa-gun (Tokachi) for September 2026

Your guide to Kamikawa-gun (Tokachi) weather in September - trends and predictions

    Temperatures

  • Until now, September 2026 in Kamikawa-gun (Tokachi) is cooler than usual, with temperatures averaging 18.3 °C, this is 4.2 °C below the typical seasonal average.

  • Expect cooler weather in the next days in Kamikawa-gun (Tokachi) with the forecast suggesting a temperature of 19.4 °C, lower than the historical average.

  • In general, the average temperature in Kamikawa-gun (Tokachi) at the beginning of September is 22.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.9 °C by the end of September.

    • Rain 🌧️

  • The climate of Kamikawa-gun (Tokachi) in September is notably wet, with an average of 13 rainy days, and a total of 104.1 mm of precipitation.

    • More

  • Is September a good time to visit Kamikawa-gun (Tokachi)? check out the best time to travel to Kamikawa-gun (Tokachi) page.

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

Average dry days
17
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/12°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Kamikawa-gun (Tokachi) Weather September

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

Temperatures trend during September in Kamikawa-gun (Tokachi)

See the weather trend as well as the moving average line

September weather in Kamikawa-gun (Tokachi) day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Patchy rain possible
Patchy rain possible
 23° /14° 0.6 mm 4
2 Sept. Mist
Mist
 22° /14° 13.5 mm 4
3 Sept. Patchy rain possible
Patchy rain possible
 23° /14° 1.5 mm 4
4 Sept. Partly cloudy
Partly cloudy
 21° /12° 0.6 mm 4
5 Sept. Light rain shower
Light rain shower
 22° /13° 4.9 mm 5
6 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 25° /14° 6.5 mm 6
7 Sept. Light rain shower
Light rain shower
 21° /13° 1.4 mm 4
8 Sept. Sunny
Sunny
 24° /12° 0.1 mm 6
9 Sept. Overcast
Overcast
 22° /12° 0.5 mm 5
10 Sept. Patchy rain possible
Patchy rain possible
 24° /15° 1.6 mm 6
11 Sept. Overcast
Overcast
 21° /13° 0.2 mm 4.7
12 Sept. Sunny
Sunny
 24° /11° 0 mm 5.8
13 Sept. Overcast
Overcast
 22° /14° 0 mm 5.3
14 Sept. Overcast
Overcast
 23° /15° 0.3 mm 5.1
15 Sept. Overcast
Overcast
 20° /14° 0 mm 4.7
16 Sept. Overcast
Overcast
 21° /13° 0 mm 6
17 Sept. Overcast
Overcast
 20° /13° 0 mm 5
18 Sept. Light rain shower
Light rain shower
 15° /13° 5.6 mm 3
19 Sept. Mist
Mist
 14° /13° 1.9 mm 3
20 Sept. Overcast
Overcast
 20° /14° 0 mm 6
21 Sept. Light rain shower
Light rain shower
 18° /14° 21.8 mm 4
22 Sept. Light rain shower
Light rain shower
 18° /12° 11.2 mm 5
23 Sept. Overcast
Overcast
 20° /10° 0 mm 4
24 Sept. Light rain shower
Light rain shower
 16° /11° 32.9 mm 3
25 Sept. Patchy rain possible
Patchy rain possible
 17° /9° 4.8 mm 4
26 Sept. Patchy rain possible
Patchy rain possible
 20° /12° 0.7 mm 5
27 Sept. Patchy rain possible
Patchy rain possible
 22° /12° 1.7 mm 5
28 Sept. Heavy rain
Heavy rain
 20° /12° 21.1 mm 5
29 Sept. Patchy rain possible
Patchy rain possible
 19° /10° 0.5 mm 5
30 Sept. Cloudy
Cloudy
 18° /9° 0.1 mm 4
Next
Important Notice
Our weather forecast for Kamikawa-gun (Tokachi) in September 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 Kamikawa-gun (Tokachi) forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Kamikawa-gun (Tokachi) weather in September vs August vs October

Compare September weather in Kamikawa-gun (Tokachi) with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
AugustSeptemberOctober
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures24°/17°22°/12°14°/5°
Rainfall122 mm104 mm84 mm
Snowfall0 cm0 cm0 cm
Wind12.8 km/h14.8 km/h16.3 km/h
Humidity87%81%78%
Rainy days21 days13 days14 days
Snow days0 days0 days0 days
Dry days10 days17 days17 days

Planning a trip to Kamikawa-gun (Tokachi)? Discover the best time to visit

Kamikawa-gun (Tokachi) in September - FAQ

What are the expected maximum and minimum temperatures in Kamikawa-gun (Tokachi) during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Kamikawa-gun (Tokachi) during September?
Significant rainfall exceeding 104.1 mm is expected in Kamikawa-gun (Tokachi) during September, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Kamikawa-gun (Tokachi) during September?
The average wind speed in Kamikawa-gun (Tokachi) during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Kamikawa-gun (Tokachi)

Explore the daily rainfall trends and prepare for Kamikawa-gun (Tokachi)s September weather 💧
Typically, Kamikawa-gun (Tokachi) has 13 rainy days in September with a total of 104.1 mm of rainfall.

UV exposure in Kamikawa-gun (Tokachi) during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

What to pack to Kamikawa-gun (Tokachi) in September?

🌦️ Mild & changeable · highs around 22 °C, frequent showers

As you prepare for your trip to Kamikawa-gun (Tokachi) in September, 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 Kamikawa-gun (Tokachi), during September, is comfortable and enjoyable, regardless of the weather conditions.

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Location coordinates Where is Kamikawa-gun (Tokachi)?

Get accurate weather forecasts for Kamikawa-gun (Tokachi), located at latitude 43.006 and longitude 142.885. Stay updated with localized weather information tailored for Kamikawa-gun (Tokachi).

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