🇯🇵 Weather in Saitama
Current Weather in Saitama
22°C
Feels like 25°C. Light rain shower.
🌬️ 7 km/h SE
💧 94% Humidity
🧭 1009 hPa
👁️ 4.5 km Visibility
☀️ UV Index: 0.7
🌡️ Dew Point: 18°C
🌅 Sunrise: 04:27 AM
🌇 Sunset: 07:01 PM
Map Overlays:
Hourly Forecast for Saitama
18:00
21°
55%
19:00
21°
62%
20:00
21°
58%
21:00
21°
41%
22:00
21°
47%
23:00
21°
32%
00:00
21°
62%
01:00
21°
57%
02:00
21°
36%
03:00
21°
31%
04:00
21°
29%
05:00
21°
27%
06:00
21°
23%
07:00
22°
19%
08:00
23°
21%
09:00
24°
19%
10:00
23°
19%
11:00
24°
17%
12:00
27°
14%
13:00
28°
8%
14:00
28°
8%
15:00
28°
18%
16:00
27°
17%
17:00
26°
14%
14-Day Forecast for Saitama
Sun, Jun 28
Light drizzle
22° /
20°
Mon, Jun 29
Patchy rain nearby
28° /
21°
Tue, Jun 30
Patchy rain nearby
30° /
22°
Wed, Jul 01
Patchy rain nearby
30° /
23°
Thu, Jul 02
Patchy rain nearby
25° /
22°
Fri, Jul 03
Partly Cloudy
28° /
20°
Sat, Jul 04
Overcast
26° /
19°
Sun, Jul 05
Overcast
29° /
22°
Mon, Jul 06
Overcast
30° /
20°
Tue, Jul 07
Partly Cloudy
32° /
24°
Wed, Jul 08
Cloudy
31° /
20°
Thu, Jul 09
Light rain shower
30° /
25°
Fri, Jul 10
Light rain shower
25° /
24°
Sat, Jul 11
Light rain shower
27° /
24°
Additional Forecasts for Saitama
Marine Forecast
Tide Forecast
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 133.0
μg/m³
O₃ (Ozone) 72.0
μg/m³
NO₂ (Nitrogen Dioxide) 43.6 μg/m³
SO₂ (Sulphur Dioxide) 25.9
μg/m³
PM2.5 (Fine particles) 21.8 μg/m³
PM10 (Coarse particles) 25.4 μg/m³
Local Sports Events
Historical Weather
Weather Forecasts for Other Cities in Japan
Learn More about Weather
FAQ — Weather in Saitama
Common questions about this page — answers customized for the data shown above.
The current weather in Saitama is light rain shower with a temperature of 22°C (feels like 25°C). Humidity is at 94% and wind speed is 7 km/h. Browse weather for other cities for comparison.
Tomorrow's forecast for Saitama shows patchy rain nearby with a high of 28°C and a low of 21°C. There is a 60% chance of rain. Tomorrow’s sunrise and sunset times for Saitama are also available.
Over the next 7 days in Saitama, temperatures are forecast to range from a low of 19°C to a high of 30°C. The 7-day forecast table above shows day-by-day conditions, precipitation probability and hourly breakdowns. For weather in nearby cities, see Japan city pages.
Based on the latest forecast, rain is likely in Saitama on Sunday, Monday, Wednesday, and Thursday (50%+ chance of precipitation). The hourly forecast above gives more precise timing for any showers expected in the next 24 hours.
Tuesday is forecast to be the warmest day in Saitama this week, with a high of 30°C and patchy rain nearby conditions expected.
Saitama sits at approximately 35.9° north latitude, which generally produces a temperate or subtropical climate, with warm summers, mild winters and moderate seasonal variation. Local geography (coast vs. inland, altitude, prevailing winds) shapes the specific weather patterns shown in the forecast above.
Climatically, the best time to visit Saitama is generally April to June and September to October (Northern Hemisphere spring and autumn) — outside the extremes of summer heat and winter chill. Exact timing depends on what you're after — fewer crowds, specific events, lowest rainfall, or warmest weather. Check the forecast above before planning a short trip.
In the Northern Hemisphere, summer falls in June–August and winter in December–February. Spring runs March–May and autumn runs September–November. Saitama follows this Northern/Southern Hemisphere pattern based on its latitude. See the sun page for exact daylight hours through the year.