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Weather in Hayama, Japan 🇯🇵

Weather Forecast in Hayama

Current Weather in Hayama

Clear
29°C
Feels like 35°C. Clear.
🌬️ 8 km/h SW
💧 84% Humidity
🧭 1009 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 24°C
🌅 Sunrise: 04:43 AM
🌇 Sunset: 06:53 PM
Map Overlays:

Hayama currently sits at 29°C, clear, feeling like 35°C. Humidity is 84% with winds around 8 km/h, and the UV index is 0 (low). Across the coming days, Hayama should see roughly 26°C to 31°C.

Hourly Forecast for Hayama

03:00
Clear
27°
11%
04:00
Clear
27°
11%
05:00
Sunny
27°
12%
06:00
Sunny
27°
12%
07:00
Sunny
28°
11%
08:00
Partly Cloudy
28°
11%
09:00
Sunny
28°
11%
10:00
Sunny
29°
9%
11:00
Sunny
29°
9%
12:00
Sunny
29°
10%
13:00
Sunny
29°
10%
14:00
Sunny
29°
10%
15:00
Sunny
28°
11%
16:00
Sunny
28°
11%
17:00
Sunny
28°
11%
18:00
Sunny
28°
11%
19:00
Clear
28°
11%
20:00
Clear
28°
10%
21:00
Clear
28°
10%
22:00
Clear
28°
11%
23:00
Clear
28°
11%
00:00
Clear
28°
11%
01:00
Clear
27°
11%
02:00
Clear
28°
11%

14-Day Forecast for Hayama

Wed, Jul 22
Sunny Sunny
29° / 27°
Thu, Jul 23
Sunny Sunny
31° / 27°
Fri, Jul 24
Patchy rain nearby Patchy rain nearby
28° / 26°
Sat, Jul 25
Patchy rain nearby Patchy rain nearby
26° / 23°
Sun, Jul 26
Light rain shower Light rain shower
24° / 23°
Mon, Jul 27
Patchy rain nearby Patchy rain nearby
26° / 24°
Tue, Jul 28
Sunny Sunny
27° / 24°
Wed, Jul 29
Partly Cloudy Partly Cloudy
28° / 26°
Thu, Jul 30
Sunny Sunny
28° / 26°
Fri, Jul 31
Sunny Sunny
29° / 27°
Sat, Aug 01
Sunny Sunny
30° / 27°
Sun, Aug 02
Partly Cloudy Partly Cloudy
28° / 26°
Mon, Aug 03
Patchy rain nearby Patchy rain nearby
28° / 26°
Tue, Aug 04
Partly Cloudy Partly Cloudy
28° / 26°

Additional Forecasts for Hayama

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 286.0 μg/m³
O₃ (Ozone) 60.0 μg/m³
NO₂ (Nitrogen Dioxide) 30.9 μg/m³
SO₂ (Sulphur Dioxide) 5.7 μg/m³
PM2.5 (Fine particles) 19.9 μg/m³
PM10 (Coarse particles) 24.9 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

Browse Weather in Japan by cities in alphabetical order:

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Weather in Japan ›

Best Time to Be Outside in Hayama Today

The most comfortable window in Hayama today looks like 05:00 to 07:00, when it is around 27°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Hayama

What is the temperature in Hayama right now?

The current temperature in Hayama is 29°C (84°F), clear (feels like 35°C).

What's the weather like in Hayama right now?

Current weather in Hayama: Clear, humidity 84%, wind 8 km/h SW.

What is today's forecast for Hayama?

Today in Hayama: high 29°C, low 27°C, sunny. Chance of rain: 11%.

What is the 7-day weather forecast for Hayama?

Daily highs and lows for Hayama:

  • 2026-07-22: 29°C / 27°C
  • 2026-07-23: 31°C / 27°C
  • 2026-07-24: 28°C / 26°C
  • 2026-07-25: 26°C / 23°C
  • 2026-07-26: 24°C / 23°C
  • 2026-07-27: 26°C / 24°C
  • 2026-07-28: 27°C / 24°C
Is it going to rain in Hayama today?

There is a 11% chance of rain in Hayama today.

What is the wind speed in Hayama right now?

Wind in Hayama is currently 8 km/h (5 mph) from the SW.

What is the UV index in Hayama right now?

The UV index in Hayama is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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