Live Weather & Forecast
Weather in Wako
Saitama, Japan · Real-time conditions & 3-day outlook
22°C
Feels like 24°C
72°F / Feels 76°F
Partly cloudy
Wako, Saitama
🌞 Daytime
Updated: 2026-04-15 12:30
Humidity
50%
Wind
10.4 km/h SSE
Wind Gust
12 km/h
Pressure
1012 mb
Visibility
10 km
UV Index
3.9
(Moderate)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
7.8°C
Wind Degree
156°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (3)
CO
526.9 μg/m³
NO₂
33.1 μg/m³
O₃
32 μg/m³
SO₂
10.5 μg/m³
PM 2.5
29.2 μg/m³
PM 10
35.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Wako, Saitama
12 AM
18°
Patchy rain nearby
1 AM
18°
Patchy rain nearby
2 AM
18°
Patchy rain nearby
3 AM
17°
Partly Cloudy
4 AM
17°
Patchy rain nearby
5 AM
17°
Patchy rain nearby
6 AM
17°
Patchy rain nearby
7 AM
18°
Patchy rain nearby
8 AM
18°
Patchy rain nearby
9 AM
19°
Partly Cloudy
10 AM
20°
Partly Cloudy
11 AM
21°
Partly Cloudy
12 PM
22°
Partly cloudy
1 PM
21°
Partly Cloudy
2 PM
21°
Partly Cloudy
3 PM
21°
Partly Cloudy
4 PM
21°
Patchy rain nearby
5 PM
20°
Light drizzle
6 PM
18°
Light rain
7 PM
16°
Light rain
8 PM
16°
Moderate rain
9 PM
16°
Light rain
10 PM
16°
Light rain
11 PM
16°
Light drizzle
3-Day Forecast
Daily overview for Wako, Saitama
Today
Moderate rain
22°
/
16°
🌧️ 94% chance of rain
💧 Avg. humidity: 63%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 11.08 mm
☀️ UV Index: 1.3
🌅 Sunrise: 05:10 AM
🌇 Sunset: 06:14 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
24°
/
14°
🌧️ 93% chance of rain
💧 Avg. humidity: 51%
💨 Max wind: 29.5 km/h
🌧️ Total precip: 0.58 mm
☀️ UV Index: 1.5
🌅 Sunrise: 05:08 AM
🌇 Sunset: 06:15 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
20°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 39%
💨 Max wind: 20.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 05:07 AM
🌇 Sunset: 06:16 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Wako
Plan your trip to Wako, 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 Wako?
Current conditions in Wako: Partly cloudy, temperature 22°C, humidity 50%.
What is the best time to visit Wako?
The best time to visit Wako is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Wako?
Wako is located at approximately 35.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Wako?
The wettest period in Wako is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Wako?
For visits to Wako during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Wako in 2026?
View the 2026 public holidays for Wako on our Holidays page.
What are the GPS coordinates used for the weather forecast in Wako?
The weather forecast for Wako uses coordinates 35.7817, 139.6059.