Weather in Chiba-shi for May 2026
In general, the average temperature in Chiba-shi at the beginning of May is 20.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 20.6 °C by the end of May.
The climate of Chiba-shi in May is notably wet, with an average of 12 rainy days, and a total of 240.4 mm of precipitation.
Is May a good time to visit Chiba-shi? check out the best time to travel to Chiba-shi page.
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Chiba-shi Weather May
Temperatures trend during May in Chiba-shi
May weather in Chiba-shi day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Moderate rain | 20° /12° | 10.9 mm | 5 | |
| 2 May |  Light drizzle | 18° /12° | 6.3 mm | 4 | |
| 3 May |  Cloudy | 21° /12° | 0 mm | 6 | |
| 4 May |  Sunny | 23° /15° | 0.4 mm | 6 | |
| 5 May |  Overcast | 23° /14° | 0.1 mm | 6 | |
| 6 May |  Partly cloudy | 19° /15° | 7.5 mm | 5 | |
| 7 May |  Light rain shower | 21° /15° | 8.2 mm | 5 | |
| 8 May | Light drizzle | 21° /13° | 1.1 mm | 5 | |
| 9 May | Light rain shower | 18° /12° | 5.5 mm | 5 | |
| 10 May | Sunny | 20° /14° | 3.2 mm | 6 | |
| 11 May | Sunny | 23° /16° | 0 mm | 6 | |
| 12 May | Patchy rain possible | 21° /16° | 2.3 mm | 5 | |
| 13 May | Light rain shower | 22° /15° | 37.2 mm | 5 | |
| 14 May | Cloudy | 20° /15° | 0 mm | 5 | |
| 15 May | Overcast | 22° /15° | 0.1 mm | 5 | |
| 16 May | Patchy rain possible | 23° /16° | 3.5 mm | 6 | |
| 17 May | Sunny | 22° /17° | 3.8 mm | 6 | |
| 18 May | Overcast | 25° /18° | 0.2 mm | 6 | |
| 19 May | Partly cloudy | 23° /17° | 1.7 mm | 6 | |
| 20 May | Light rain shower | 22° /15° | 8.4 mm | 6 | |
| 21 May | Patchy rain possible | 25° /18° | 0.2 mm | 6 | |
| 22 May | Cloudy | 22° /16° | 3.1 mm | 5 | |
| 23 May | Cloudy | 21° /16° | 0.7 mm | 5 | |
| 24 May | Overcast | 22° /16° | 2.3 mm | 5 | |
| 25 May | Patchy rain possible | 20° /16° | 16.6 mm | 5 | |
| 26 May | Overcast | 21° /16° | 0.1 mm | 6 | |
| 27 May | Patchy rain possible | 21° /17° | 0.4 mm | 5 | |
| 28 May | Light rain shower | 22° /18° | 14.7 mm | 5 | |
| 29 May | Patchy rain possible | 22° /16° | 14.3 mm | 5 | |
| 30 May | Sunny | 20° /15° | 24.1 mm | 6 | |
| 31 May | Moderate rain | 18° /14° | 28.2 mm | 5 | |
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Chiba-shi in May - FAQ
What to pack to Chiba-shi in May?
As you prepare for your trip to Chiba-shi in May, 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 May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- 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
May rainfall patterns in Chiba-shi
UV exposure in Chiba-shi during May
Quick links
Where is Chiba-shi?Get accurate weather forecasts for Chiba-shi, located at latitude 35.6 and longitude 140.117. Stay updated with localized weather information tailored for Chiba-shi.