Weather in Sayama, Japan

Sunday 15 November 2026

12°

Heavy drizzle

Feels like 12°

High
13°
Low
11°
Humidity
88%
Wind
9 km/h

Hourly forecast

Details
  1. NowBroken clouds12°
  2. 01:00Overcast12°
  3. 02:00Overcast12°
  4. 03:00Overcast12°
  5. 04:00Broken clouds12°
  6. 05:00Broken clouds11°
  7. 06:00Broken clouds11°
  8. 07:00Broken clouds11°

7-day forecast

14 days

Sun & moon

Sunrise
06:18
Sunset
16:35

Sayama rain radar

Forecast Open the rain radar

Weather maps

All maps

More information

UV index
2
Low
Pressure
1013 hPa

Temperature and rain / Sayama

The coming days

High

20°

Low

4°

Average high

15.3°

Average low

8.0°

Total rain

83.5 mm

Average rain

5.6 mm

Air quality - Sayama

Particles and ozone

Poor
42.10 µg/m³
0-1212-3535-5555+

Limit prolonged outdoor effort.

PM1042.50µg/m³
Ozone21µg/m³
Data updated hourly

Other cities

Weather in the country's main cities

Frequently asked questions

Quick answers about the weather in Sayama

Tomorrow in Sayama, expect Scattered clouds ⛅, with:\n\n- High of 20°\n- Low of 10°

Need more information?

Our data is updated regularly to give you the most reliable forecast.

Last updated: 2026-11-13