Live Weather & Forecast
Weather in Sanwa
Ibaraki, Japan · Real-time conditions & 3-day outlook
13°C
Feels like 12°C
55°F / Feels 53°F
Sunny
Sanwa, Ibaraki
🌞 Daytime
Updated: 2026-04-16 06:15
Humidity
44%
Wind
12.6 km/h NE
Wind Gust
26.5 km/h
Pressure
1010 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
7%
Dew Point
1°C
Wind Degree
34°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (3)
CO
202.9 μg/m³
NO₂
13.8 μg/m³
O₃
79 μg/m³
SO₂
4.5 μg/m³
PM 2.5
24.8 μg/m³
PM 10
33.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Sanwa, Ibaraki
12 AM
14°
Clear
1 AM
13°
Clear
2 AM
13°
Clear
3 AM
13°
Clear
4 AM
12°
Partly Cloudy
5 AM
12°
Overcast
6 AM
13°
Sunny
7 AM
14°
Sunny
8 AM
21°
Sunny
9 AM
23°
Sunny
10 AM
25°
Sunny
11 AM
27°
Sunny
12 PM
28°
Sunny
1 PM
28°
Sunny
2 PM
28°
Sunny
3 PM
28°
Sunny
4 PM
27°
Sunny
5 PM
27°
Sunny
6 PM
20°
Sunny
7 PM
18°
Clear
8 PM
18°
Clear
9 PM
17°
Clear
10 PM
17°
Thundery outbreaks in nearby
11 PM
15°
Patchy light drizzle
3-Day Forecast
Daily overview for Sanwa, Ibaraki
Today
Patchy rain nearby
28°
/
12°
🌧️ 66% chance of rain
💧 Avg. humidity: 39%
💨 Max wind: 13 km/h
🌧️ Total precip: 0.3 mm
☀️ UV Index: 2
🌅 Sunrise: 05:37 AM
🌇 Sunset: 06:41 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Moderate rain
27°
/
10°
🌧️ 88% chance of rain
💧 Avg. humidity: 62%
💨 Max wind: 17.6 km/h
🌧️ Total precip: 8.62 mm
☀️ UV Index: 1.9
🌅 Sunrise: 05:35 AM
🌇 Sunset: 06:42 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Moderate rain
23°
/
11°
🌧️ 88% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 15.5 km/h
🌧️ Total precip: 10.21 mm
☀️ UV Index: 1.3
🌅 Sunrise: 05:34 AM
🌇 Sunset: 06:42 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Sanwa
Plan your trip to Sanwa, 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 Sanwa?
Current conditions in Sanwa: Sunny, temperature 13°C, humidity 44%.
What is the best time to visit Sanwa?
The best time to visit Sanwa is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Sanwa?
Sanwa is located at approximately 34.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Sanwa?
The wettest period in Sanwa is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Sanwa?
For visits to Sanwa during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Sanwa in 2026?
View the 2026 public holidays for Sanwa on our Holidays page.
What are the GPS coordinates used for the weather forecast in Sanwa?
The weather forecast for Sanwa uses coordinates 34.2156, 72.6717.