Weather in Chiba for September 2027
In general, the average temperature in Chiba 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 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? check out the best time to travel to Chiba page.
✨ Is September a good time to visit Chiba? – Ask the AI Weatherman
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Chiba Weather September
What’s the Weather Like in Chiba This September?
Temperatures trend during September in Chiba
September weather in Chiba day by day
| 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 | |||||
Chiba weather in September vs August vs October
| 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? Discover the best time to visit
Chiba in September - FAQ
What are the expected maximum and minimum temperatures in Chiba during September?
How much rainfall should be expected in Chiba during September?
What are the typical wind conditions in Chiba during September?
September rainfall patterns in Chiba
UV exposure in Chiba during September
What to pack to Chiba in September?
Warm & sunny · highs around 27 °C, frequent showers
As you prepare for your trip to Chiba 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, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
Where is Chiba?Get accurate weather forecasts for Chiba, located at latitude 35.6 and longitude 140.117. Stay updated with localized weather information tailored for Chiba.