Live Weather & Forecast
Weather in Saitama
Kanto, Japan · Real-time conditions & 3-day outlook
14°C
Feels like 13°C
56°F / Feels 55°F
Overcast
Saitama, Kanto
🌞 Daytime
Updated: 2026-04-16 06:30
Humidity
88%
Wind
9 km/h NNW
Wind Gust
14.1 km/h
Pressure
1010 mb
Visibility
16 km
UV Index
0.2
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
11.8°C
Wind Degree
329°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (3)
CO
408.9 μg/m³
NO₂
38.7 μg/m³
O₃
62 μg/m³
SO₂
15.1 μg/m³
PM 2.5
30.3 μg/m³
PM 10
31.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Saitama, Kanto
12 AM
15°
Patchy light drizzle
1 AM
15°
Patchy rain nearby
2 AM
15°
Light drizzle
3 AM
15°
Partly Cloudy
4 AM
14°
Partly Cloudy
5 AM
15°
Partly Cloudy
6 AM
14°
Overcast
7 AM
17°
Sunny
8 AM
18°
Sunny
9 AM
20°
Sunny
10 AM
21°
Sunny
11 AM
22°
Patchy rain nearby
12 PM
23°
Sunny
1 PM
23°
Sunny
2 PM
23°
Sunny
3 PM
23°
Sunny
4 PM
23°
Sunny
5 PM
22°
Sunny
6 PM
20°
Sunny
7 PM
17°
Clear
8 PM
16°
Clear
9 PM
15°
Clear
10 PM
15°
Clear
11 PM
14°
Clear
3-Day Forecast
Daily overview for Saitama, Kanto
Today
Patchy rain nearby
23°
/
14°
🌧️ 93% chance of rain
💧 Avg. humidity: 51%
💨 Max wind: 24.1 km/h
🌧️ Total precip: 0.62 mm
☀️ UV Index: 1.8
🌅 Sunrise: 05:09 AM
🌇 Sunset: 06:16 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
21°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 42%
💨 Max wind: 15.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 05:07 AM
🌇 Sunset: 06:17 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Sunny
23°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 46%
💨 Max wind: 15.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 05:06 AM
🌇 Sunset: 06:18 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Saitama
Plan your trip to Saitama, 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 Saitama?
Current conditions in Saitama: Overcast, temperature 14°C, humidity 88%.
What is the best time to visit Saitama?
The best time to visit Saitama is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Saitama?
Saitama is located at approximately 36° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Saitama?
The wettest period in Saitama is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Saitama?
For visits to Saitama during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Saitama in 2026?
View the 2026 public holidays for Saitama on our Holidays page.
What are the GPS coordinates used for the weather forecast in Saitama?
The weather forecast for Saitama uses coordinates 35.9754, 139.416.