Live Weather & Forecast
Weather in Samukawa
Kanagawa, Japan · Real-time conditions & 3-day outlook
15°C
Feels like 13°C
59°F / Feels 56°F
Partly cloudy
Samukawa, Kanagawa
🌞 Daytime
Updated: 2026-04-16 05:15
Humidity
88%
Wind
24.5 km/h NNE
Wind Gust
33.6 km/h
Pressure
1008 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0.05 mm
Cloud Cover
75%
Dew Point
12.9°C
Wind Degree
14°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
386.9 μg/m³
NO₂
59 μg/m³
O₃
44 μg/m³
SO₂
20.1 μg/m³
PM 2.5
22 μg/m³
PM 10
29.9 μg/m³
Today's Hourly Forecast
24-hour breakdown for Samukawa, Kanagawa
12 AM
15°
Light rain
1 AM
15°
Light drizzle
2 AM
15°
Light rain
3 AM
15°
Patchy light drizzle
4 AM
16°
Overcast
5 AM
15°
Partly cloudy
6 AM
16°
Partly Cloudy
7 AM
16°
Partly Cloudy
8 AM
18°
Partly Cloudy
9 AM
19°
Sunny
10 AM
20°
Sunny
11 AM
21°
Sunny
12 PM
21°
Sunny
1 PM
21°
Sunny
2 PM
21°
Sunny
3 PM
20°
Sunny
4 PM
19°
Sunny
5 PM
17°
Sunny
6 PM
16°
Sunny
7 PM
15°
Clear
8 PM
14°
Clear
9 PM
14°
Clear
10 PM
13°
Clear
11 PM
13°
Clear
3-Day Forecast
Daily overview for Samukawa, Kanagawa
Today
Patchy rain nearby
21°
/
13°
🌧️ 97% chance of rain
💧 Avg. humidity: 65%
💨 Max wind: 33.5 km/h
🌧️ Total precip: 3.47 mm
☀️ UV Index: 1.8
🌅 Sunrise: 05:10 AM
🌇 Sunset: 06:15 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
17°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 55%
💨 Max wind: 28.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 05:08 AM
🌇 Sunset: 06:16 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Sunny
18°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 18.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.2
🌅 Sunrise: 05:07 AM
🌇 Sunset: 06:17 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Samukawa
Plan your trip to Samukawa, 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 Samukawa?
Current conditions in Samukawa: Partly cloudy, temperature 15°C, humidity 88%.
What is the best time to visit Samukawa?
The best time to visit Samukawa is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Samukawa?
Samukawa is located at approximately 35.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Samukawa?
The wettest period in Samukawa is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Samukawa?
For visits to Samukawa during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Samukawa in 2026?
View the 2026 public holidays for Samukawa on our Holidays page.
What are the GPS coordinates used for the weather forecast in Samukawa?
The weather forecast for Samukawa uses coordinates 35.3729, 139.3838.