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Weather in Miyagi for September 2025

Your guide to Miyagi weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Miyagi is slightly cooler than the historical average by -0.7 °C.

  • Expect cooler weather in the next days in Miyagi with the forecast suggesting a temperature of 23.7 °C, lower than the historical average.

  • In general, the average temperature in Miyagi at the beginning of September is 28.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.3 °C by the end of September.

  • Rain 🌧️

  • Miyagi in September brings notable rainfall, with an average of 20 rainy days and a total precipitation of 160.6 mm.

  • More

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

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

Average dry days
10
Dry days
Average rainy days
20
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/20°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Miyagi Weather September

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Temperatures trend during September in Miyagi

See the weather trend as well as the moving average line

September weather in Miyagi day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Sept. Patchy rain possible
Patchy rain possible
29° /23° 1.1 mm 7
2 Sept. Light rain shower
Light rain shower
32° /23° 4.2 mm 7
3 Sept. Partly cloudy
Partly cloudy
29° /21° 0.5 mm 7
4 Sept. Partly cloudy
Partly cloudy
25° /20° 0.4 mm 7
5 Sept. Sunny
Sunny
25° /20° 8.6 mm 6
6 Sept. Patchy rain possible
Patchy rain possible
29° /20° 0.2 mm 7
7 Sept. Patchy rain possible
Patchy rain possible
28° /21° 0.1 mm 7
8 Sept. Light rain shower
Light rain shower
25° /22° 9.9 mm 6
9 Sept. Light rain shower
Light rain shower
27° /21° 1.6 mm 6
10 Sept. Patchy rain possible
Patchy rain possible
26° /21° 5.1 mm 6
11 Sept. Patchy light rain
Patchy light rain
27° /21° 5.1 mm 6
12 Sept. Light rain shower
Light rain shower
27° /21° 0.4 mm 6
13 Sept. Light rain shower
Light rain shower
29° /22° 3 mm 6
14 Sept. Moderate rain
Moderate rain
29° /21° 11.1 mm 0.7
15 Sept. Cloudy
Cloudy
26° /21° 0.1 mm 1.3
16 Sept. Sunny
Sunny
28° /20° 0 mm 1.7
17 Sept. Patchy rain possible
Patchy rain possible
30° /22° 1.7 mm 1.8
18 Sept. Moderate rain
Moderate rain
23° /17° 15.1 mm 5
19 Sept. Patchy rain possible
Patchy rain possible
20° /16° 0.2 mm 4
20 Sept. Moderate rain
Moderate rain
16° /15° 11.2 mm 4
21 Sept. Moderate rain
Moderate rain
18° /16° 8.6 mm 4
22 Sept. Patchy rain possible
Patchy rain possible
22° /15° 0.5 mm 4
23 Sept. Patchy rain possible
Patchy rain possible
20° /17° 0.5 mm 4
24 Sept. Patchy rain possible
Patchy rain possible
22° /18° 0.6 mm 4
25 Sept. Patchy rain possible
Patchy rain possible
24° /20° 0.3 mm 5
26 Sept. Patchy rain possible
Patchy rain possible
25° /21° 0 mm 5
27 Sept. Patchy rain possible
Patchy rain possible
29° /22° 0.7 mm 5
28 Sept. Patchy rain possible
Patchy rain possible
24° /20° 0.1 mm 5
29 Sept. Light rain shower
Light rain shower
19° /18° 2 mm 4
30 Sept. Patchy rain possible
Patchy rain possible
20° /17° 0.1 mm 5
Next
Important Notice
Our weather forecast for Miyagi 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 Miyagi forecast closer to your planned date for the most up-to-date weather information.

Miyagi weather in September vs August vs October

Compare September weather in Miyagi 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
Temperatures30°/22°26°/20°20°/14°
Rainfall337 mm161 mm78 mm
Wind15.8 km/h12.8 km/h14.6 km/h
Humidity81%81%76%
Rainy days8 days20 days17 days
Dry days23 days10 days14 days

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

Miyagi in September - FAQ

What are the expected maximum and minimum temperatures in Miyagi 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 Miyagi during September?
Significant rainfall exceeding 160.6 mm is expected in Miyagi during September, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Miyagi during September?
The average wind speed in Miyagi during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Miyagi in September?

As you prepare for your trip to Miyagi 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 Miyagi, 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 Miyagi

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

UV exposure in Miyagi during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Provinces in Miyagi
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Location coordinates Where is Miyagi?

Get accurate weather forecasts for Miyagi, located at latitude 38.267 and longitude 140.867. Stay updated with localized weather information tailored for Miyagi.

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