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Weather in Ishikawa for September 2025

Your guide to Ishikawa weather in September - trends and predictions

    Temperatures

  • So far, September 2025 in Ishikawa is slightly warmer than the historical average by 0.6 °C.

  • Expect cooler weather in the next days in Ishikawa with the forecast suggesting a temperature of 25.4 °C, lower than the historical average.

  • In general, the average temperature in Ishikawa at the beginning of September is 27.9 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 25.1 °C by the end of September.

    • Rain 🌧️

  • Ishikawa experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 258.3 mm.

    • More

  • Is September a good time to visit Ishikawa? check out the best time to travel to Ishikawa page.

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

Average dry days
3
Dry days
Average rainy days
27
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/20°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
80 %
Avg humidity

Ishikawa Weather September

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

Temperatures trend during September in Ishikawa

See the weather trend as well as the moving average line

September weather in Ishikawa day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 28° /21° 13.7 mm 6
2 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 28° /21° 21.6 mm 6
3 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 27° /20° 18.3 mm 6
4 Sept. Patchy rain possible
Patchy rain possible
 28° /20° 13.4 mm 6
5 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 28° /21° 16.4 mm 6
6 Sept. Moderate rain at times
Moderate rain at times
 28° /20° 18.1 mm 6
7 Sept. Patchy rain possible
Patchy rain possible
 28° /19° 2.1 mm 6
8 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 27° /20° 10.5 mm 6
9 Sept. Light rain shower
Light rain shower
 27° /20° 10.6 mm 6
10 Sept. Light rain shower
Light rain shower
 28° /20° 6.8 mm 6
11 Sept. Light rain shower
Light rain shower
 28° /21° 4.1 mm 6
12 Sept. Cloudy
Cloudy
 28° /21° 2.8 mm 6
13 Sept. Partly cloudy
Partly cloudy
 28° /20° 2.9 mm 7
14 Sept. Heavy rain
Heavy rain
 27° /24° 27.2 mm 0.5
15 Sept. Patchy rain possible
Patchy rain possible
 28° /24° 1.4 mm 1.9
16 Sept. Patchy rain possible
Patchy rain possible
 28° /24° 2 mm 1.3
17 Sept. Moderate rain
Moderate rain
 29° /23° 8.8 mm 2
18 Sept. Moderate rain
Moderate rain
 24° /21° 16.3 mm 5
19 Sept. Patchy rain possible
Patchy rain possible
 22° /18° 4.2 mm 5
20 Sept. Heavy rain
Heavy rain
 20° /19° 24.4 mm 4
21 Sept. Patchy rain possible
Patchy rain possible
 24° /20° 0.9 mm 5
22 Sept. Patchy rain possible
Patchy rain possible
 25° /21° 0.7 mm 5
23 Sept. Patchy rain possible
Patchy rain possible
 26° /20° 0.9 mm 5
24 Sept. Partly cloudy
Partly cloudy
 25° /22° 0.1 mm 6
25 Sept. Patchy rain possible
Patchy rain possible
 25° /22° 0.1 mm 5
26 Sept. Sunny
Sunny
 29° /23° 0.1 mm 7
27 Sept. Moderate rain
Moderate rain
 23° /19° 8.3 mm 5
28 Sept. Patchy rain possible
Patchy rain possible
 24° /18° 2.7 mm 5
29 Sept. Patchy rain possible
Patchy rain possible
 25° /17° 0.3 mm 6
30 Sept. Light rain shower
Light rain shower
 25° /17° 1.7 mm 6
Next
Important Notice
Our weather forecast for Ishikawa 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 Ishikawa forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Ishikawa weather in September vs August vs October

Compare September weather in Ishikawa 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
Temperatures29°/23°26°/20°20°/13°
Rainfall294 mm258 mm179 mm
Wind12.8 km/h12.8 km/h14.9 km/h
Humidity79%80%74%
Rainy days30 days27 days28 days
Dry days1 days3 days3 days

Planning a trip to Ishikawa? Discover the best time to visit

Ishikawa in September - FAQ

What are the expected maximum and minimum temperatures in Ishikawa during September?
During September, expect a variety of temperatures with highs around 26° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Ishikawa during September?
Significant rainfall exceeding 258.3 mm is expected in Ishikawa during September, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Ishikawa during September?
The average wind speed in Ishikawa during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Ishikawa in September?

As you prepare for your trip to Ishikawa 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 Ishikawa, during September, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

September rainfall patterns in Ishikawa

Explore the daily rainfall trends and prepare for Ishikawas September weather 💧

UV exposure in Ishikawa during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Kanazawa-shi
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Location coordinates Where is Ishikawa?

Get accurate weather forecasts for Ishikawa, located at latitude 36.6 and longitude 136.617. Stay updated with localized weather information tailored for Ishikawa.

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