Yokohama Shi (Yokohama)
September
Weather in Yokohama Shi for September 2025
Your guide to Yokohama Shi weather in September - trends and predictions
In general, the average temperature in Yokohama Shi at the beginning of September is 27.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 25.9 °C by the end of September.
Yokohama Shi experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 234.4 mm.
Is September a good time to visit Yokohama Shi? check out the best time to travel to Yokohama Shi page.
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Temperatures
Rain 🌧️
More
6
Dry days
24
Rainy days
0
Snow days
27°/23°
Temperatures
26 km/h
Avg max wind
74 %
Avg humidity
Yokohama Shi in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2  27° | 3 27° | 4 26° | 5  28° | 6 28° | 7 28° |
| 8 27° | 9 27° | 10 29° | 11  27° | 12 28° | 13  29° | 14 28° |
| 15  28° | 16 28° | 17 28° | 18 28° | 19  29° | 20 29° | 21 27° |
| 22 27° | 23 26° | 24 26° | 25 25° | 26 26° | 27 27° | 28 26° |
| 29 25° | 30 26° |
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Temperatures trend during September in Yokohama Shi
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Patchy rain possible | 28° /24° | 4 mm | 6 | |
| 2 Sept. | Moderate or heavy rain shower | 27° /23° | 10.8 mm | 6 | |
| 3 Sept. | Moderate or heavy rain shower | 27° /22° | 16.6 mm | 6 | |
| 4 Sept. | Moderate rain at times | 26° /22° | 32.8 mm | 6 | |
| 5 Sept. | Partly cloudy | 28° /23° | 2.6 mm | 6 | |
| 6 Sept. | Patchy rain possible | 28° /23° | 1.1 mm | 7 | |
| 7 Sept. | Partly cloudy | 28° /24° | 2.8 mm | 6 | |
| 8 Sept. | Moderate rain at times | 27° /22° | 68.5 mm | 6 | |
| 9 Sept. | Moderate or heavy rain shower | 27° /23° | 18.7 mm | 6 | |
| 10 Sept. | Partly cloudy | 29° /23° | 1.2 mm | 7 | |
| 11 Sept. | Heavy rain at times | 27° /24° | 2.5 mm | 6 | |
| 12 Sept. | Partly cloudy | 28° /24° | 0.5 mm | 7 | |
| 13 Sept. | Sunny | 29° /24° | 0.1 mm | 7 | |
| 14 Sept. | Sunny | 28° /24° | 1.4 mm | 7 | |
| 15 Sept. | Cloudy | 28° /23° | 2.3 mm | 7 | |
| 16 Sept. | Patchy rain possible | 28° /22° | 2.4 mm | 6 | |
| 17 Sept. | Partly cloudy | 28° /23° | 0.4 mm | 6 | |
| 18 Sept. | Moderate or heavy rain shower | 28° /25° | 13.6 mm | 7 | |
| 19 Sept. | Overcast | 29° /24° | 4 mm | 7 | |
| 20 Sept. | Sunny | 29° /23° | 7.2 mm | 7 | |
| 21 Sept. | Patchy rain possible | 27° /22° | 0.4 mm | 6 | |
| 22 Sept. | Light rain shower | 27° /21° | 4.5 mm | 6 | |
| 23 Sept. | Light rain shower | 26° /21° | 9 mm | 6 | |
| 24 Sept. | Partly cloudy | 26° /21° | 4.5 mm | 6 | |
| 25 Sept. | Patchy rain possible | 25° /20° | 0.5 mm | 6 | |
| 26 Sept. | Moderate rain at times | 26° /20° | 0.6 mm | 6 | |
| 27 Sept. | Overcast | 27° /21° | 4.3 mm | 6 | |
| 28 Sept. | Partly cloudy | 26° /21° | 1.4 mm | 6 | |
| 29 Sept. | Partly cloudy | 25° /20° | 6.3 mm | 6 | |
| 30 Sept. | Overcast | 26° /21° | 9.3 mm | 6 | |
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Important Notice
Our weather forecast for Yokohama Shi 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 Yokohama Shi forecast closer to your planned date for the most up-to-date weather information.
Yokohama Shi in September - FAQ
What are the expected maximum and minimum temperatures in Yokohama Shi during September?
During September, expect a variety of temperatures with highs around 27° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Yokohama Shi during September?
Significant rainfall exceeding 234.4 mm is expected in Yokohama Shi during September, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Yokohama Shi during September?
The average wind speed in Yokohama Shi during September is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Yokohama Shi in September?
As you prepare for your trip to Yokohama Shi 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 Yokohama Shi, 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 Yokohama Shi
Explore the daily rainfall trends and prepare for Yokohama Shis September weather 💧
UV exposure in Yokohama Shi during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Yokohama Shi?Get accurate weather forecasts for Yokohama Shi, located at latitude 35.433 and longitude 139.65. Stay updated with localized weather information tailored for Yokohama Shi.
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