Live Weather & Forecast
Weather in Yachimata
Chiba, Japan · Real-time conditions & 3-day outlook
18°C
Feels like 18°C
65°F / Feels 65°F
Sunny
Yachimata, Chiba
🌞 Daytime
Updated: 2026-04-16 13:00
Humidity
64%
Wind
24.8 km/h NE
Wind Gust
28.6 km/h
Pressure
1012 mb
Visibility
10 km
UV Index
6.4
(High)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
8.7°C
Wind Degree
42°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
163.9 μg/m³
NO₂
13 μg/m³
O₃
63 μg/m³
SO₂
4.9 μg/m³
PM 2.5
3.6 μg/m³
PM 10
4.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Yachimata, Chiba
12 AM
16°
Light rain shower
1 AM
16°
Light rain shower
2 AM
16°
Light rain shower
3 AM
15°
Light rain shower
4 AM
15°
Patchy rain nearby
5 AM
15°
Patchy rain nearby
6 AM
15°
Light drizzle
7 AM
15°
Patchy rain nearby
8 AM
15°
Overcast
9 AM
16°
Patchy rain nearby
10 AM
17°
Patchy rain nearby
11 AM
17°
Partly Cloudy
12 PM
18°
Sunny
1 PM
18°
Sunny
2 PM
18°
Sunny
3 PM
16°
Sunny
4 PM
16°
Sunny
5 PM
15°
Sunny
6 PM
13°
Sunny
7 PM
12°
Clear
8 PM
12°
Clear
9 PM
11°
Clear
10 PM
11°
Clear
11 PM
11°
Clear
3-Day Forecast
Daily overview for Yachimata, Chiba
Today
Moderate rain
19°
/
11°
🌧️ 99% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 29.2 km/h
🌧️ Total precip: 6 mm
☀️ UV Index: 1.7
🌅 Sunrise: 05:06 AM
🌇 Sunset: 06:12 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
18°
/
10°
🌧️ 0% chance of rain
💧 Avg. humidity: 53%
💨 Max wind: 24.8 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 2.1
🌅 Sunrise: 05:04 AM
🌇 Sunset: 06:13 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Partly Cloudy
21°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 61%
💨 Max wind: 13 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 05:03 AM
🌇 Sunset: 06:14 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Yachimata
Plan your trip to Yachimata, Japan around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Yachimata?
Current conditions in Yachimata: Sunny, temperature 18°C, humidity 64%.
What is the best time to visit Yachimata?
The best time to visit Yachimata is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Yachimata?
Yachimata is located at approximately 35.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Yachimata?
The wettest period in Yachimata is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Yachimata?
For visits to Yachimata during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Yachimata in 2026?
View the 2026 public holidays for Yachimata on our Holidays page.
What are the GPS coordinates used for the weather forecast in Yachimata?
The weather forecast for Yachimata uses coordinates 35.6659, 140.3179.