Live Weather & Forecast
Weather in Sendai
Kagoshima, Japan · Real-time conditions & 3-day outlook
12°C
Feels like 11°C
54°F / Feels 52°F
Mist
Sendai, Kagoshima
🌞 Daytime
Updated: 2026-04-15 15:15
Humidity
88%
Wind
10.8 km/h SE
Wind Gust
13.1 km/h
Pressure
1011 mb
Visibility
3 km
UV Index
2.2
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
10.2°C
Wind Degree
124°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
284.9 μg/m³
NO₂
13.2 μg/m³
O₃
58 μg/m³
SO₂
9.6 μg/m³
PM 2.5
17.4 μg/m³
PM 10
32 μg/m³
Today's Hourly Forecast
24-hour breakdown for Sendai, Kagoshima
12 AM
10°
Overcast
1 AM
10°
Partly Cloudy
2 AM
10°
Cloudy
3 AM
10°
Overcast
4 AM
10°
Overcast
5 AM
10°
Overcast
6 AM
10°
Partly Cloudy
7 AM
11°
Cloudy
8 AM
12°
Cloudy
9 AM
14°
Cloudy
10 AM
15°
Overcast
11 AM
16°
Overcast
12 PM
16°
Partly Cloudy
1 PM
16°
Partly Cloudy
2 PM
16°
Overcast
3 PM
12°
Mist
4 PM
15°
Partly Cloudy
5 PM
14°
Patchy rain nearby
6 PM
14°
Patchy rain nearby
7 PM
14°
Patchy rain nearby
8 PM
13°
Light drizzle
9 PM
13°
Light rain
10 PM
13°
Overcast
11 PM
13°
Light drizzle
3-Day Forecast
Daily overview for Sendai, Kagoshima
Today
Patchy rain nearby
16°
/
10°
🌧️ 93% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 13.3 km/h
🌧️ Total precip: 1.77 mm
☀️ UV Index: 1.5
🌅 Sunrise: 05:02 AM
🌇 Sunset: 06:12 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Moderate rain
13°
/
7°
🌧️ 93% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 23.4 km/h
🌧️ Total precip: 10.25 mm
☀️ UV Index: 1
🌅 Sunrise: 05:00 AM
🌇 Sunset: 06:13 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
13°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 62%
💨 Max wind: 14.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 04:59 AM
🌇 Sunset: 06:14 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Sendai
Plan your trip to Sendai, 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 Sendai?
Current conditions in Sendai: Mist, temperature 12°C, humidity 88%.
What is the best time to visit Sendai?
The best time to visit Sendai is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Sendai?
Sendai is located at approximately 38.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Sendai?
The wettest period in Sendai is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Sendai?
For visits to Sendai during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Sendai in 2026?
View the 2026 public holidays for Sendai on our Holidays page.
What are the GPS coordinates used for the weather forecast in Sendai?
The weather forecast for Sendai uses coordinates 38.2678, 140.8691.