Chiba-shi (Chiba)
September
Weather in Chiba-shi for September 2027
Your guide to Chiba-shi weather in September - trends and predictions
In general, the average temperature in Chiba-shi at the beginning of September is 27.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24.8 °C by the end of September.
Chiba-shi in September brings notable rainfall, with an average of 17 rainy days and a total precipitation of 320 mm.
Is September a good time to visit Chiba-shi? check out the best time to travel to Chiba-shi page.
✨ Is September a good time to visit Chiba-shi? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
13
Dry days
17
Rainy days
0
Snow days
27°/22°
Temperatures
22 km/h
Avg max wind
78 %
Avg humidity
Chiba-shi Weather September
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Temperatures trend during September in Chiba-shi
See the weather trend as well as the moving average line
September weather in Chiba-shi day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain | 29° /25° | 3 mm | 6 | |
| 2 Sept. |  Partly cloudy | 30° /25° | 0 mm | 6 | |
| 3 Sept. |  Torrential rain shower | 28° /24° | 25.8 mm | 5 | |
| 4 Sept. |  Moderate rain | 26° /23° | 11.8 mm | 4 | |
| 5 Sept. | Moderate rain | 26° /22° | 23.2 mm | 5 | |
| 6 Sept. | Moderate rain | 27° /23° | 12.5 mm | 5 | |
| 7 Sept. | Moderate rain | 29° /23° | 20.2 mm | 5 | |
| 8 Sept. |  Patchy rain possible | 30° /24° | 2 mm | 5 | |
| 9 Sept. | Light rain | 30° /24° | 7.1 mm | 5 | |
| 10 Sept. | Light rain | 27° /23° | 8.9 mm | 5 | |
| 11 Sept. | Moderate rain | 27° /23° | 14.9 mm | 5 | |
| 12 Sept. | Moderate rain | 26° /23° | 12.1 mm | 5 | |
| 13 Sept. |  Sunny | 28° /23° | 0.8 mm | 5 | |
| 14 Sept. | Patchy rain possible | 29° /25° | 0 mm | 7 | |
| 15 Sept. | Light rain | 29° /24° | 3.4 mm | 5 | |
| 16 Sept. | Moderate rain | 26° /23° | 12.8 mm | 5 | |
| 17 Sept. | Light rain | 27° /22° | 4.3 mm | 5 | |
| 18 Sept. | Light rain | 28° /23° | 2.7 mm | 5 | |
| 19 Sept. | Moderate rain | 26° /22° | 14.2 mm | 4 | |
| 20 Sept. | Heavy rain | 27° /22° | 30.7 mm | 5 | |
| 21 Sept. | Heavy rain | 29° /23° | 63 mm | 5 | |
| 22 Sept. | Light rain shower | 27° /23° | 1.6 mm | 5 | |
| 23 Sept. | Light rain | 24° /20° | 2.9 mm | 4 | |
| 24 Sept. | Patchy rain possible | 25° /20° | 0.5 mm | 5 | |
| 25 Sept. |  Overcast | 25° /20° | 0 mm | 4 | |
| 26 Sept. | Light rain | 26° /20° | 7.4 mm | 5 | |
| 27 Sept. | Light rain | 25° /21° | 4.1 mm | 4 | |
| 28 Sept. | Light rain | 25° /21° | 6.1 mm | 4 | |
| 29 Sept. | Moderate rain | 25° /20° | 19.8 mm | 4 | |
| 30 Sept. | Light rain | 23° /19° | 4.1 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Chiba-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 Chiba-shi forecast closer to your planned date for the most up-to-date weather information.
Change Month
Chiba-shi weather in September vs August vs October
Compare September weather in Chiba-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.
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 30°/25° | 27°/22° | 22°/17° |
| Rainfall | 190 mm | 320 mm | 115 mm |
| Wind | 19.3 km/h | 21.5 km/h | 20.5 km/h |
| Humidity | 75% | 78% | 74% |
| Rainy days | 15 days | 17 days | 12 days |
| Dry days | 16 days | 13 days | 19 days |
Planning a trip to Chiba-shi? Discover the best time to visit
Chiba-shi in September - FAQ
What are the expected maximum and minimum temperatures in Chiba-shi during September?
During September, expect a variety of temperatures with highs around 27° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Chiba-shi during September?
Significant rainfall exceeding 320 mm is expected in Chiba-shi during September, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Chiba-shi during September?
The average wind speed in Chiba-shi during September is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Chiba-shi
Explore the daily rainfall trends and prepare for Chiba-shis September weather 💧
Typically, Chiba-shi has 17 rainy days in September with a total of 320 mm of rainfall.
UV exposure in Chiba-shi during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
What to pack to Chiba-shi in September?
Warm & sunny · highs around 27 °C, frequent showers
As you prepare for your trip to Chiba-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 Chiba-shi, during September, is comfortable and enjoyable, regardless of the weather conditions.
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