Weather forecast for todayHayama, Japan

Weather forecast for today

Current condition 11:27 JST

  • 22°C
  • Feels like:
    22°C
Sunny
Sunny
  • Precipitation: 0mm
  • Wind: 6km/hNNE 30°
  • Humidity: 55%
  • Dewpoint: 13°C
  • Pressure: 1028.45mbar
  • Visibility: 12.87km
  • UV index: 6
  • ▼
In Hayama, currently, a bright sun and a clear sky set the scene for a beautiful day.
The temperature is a pleasant 22°C. The current temperature is almost at the maximum of today's expected 23°C.

Sunday 18. Oct 2026

  • 23°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 13km/hSSE 166°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 05:50 JST
  • Sunset: 17:03 JST
  • ▼
Today, mostly sunny weather is likely, with high visibility.
A slight temperature fluctuation is anticipated, ranging from a high of a warm 23°C to a low of a delightful 21°C.
The maximum temperature today is expected to reflect October's average high of 21.7°C.
Sunrise was at 05:50 and sunset will be at 17:03; the daylight will last for 11h and 14min.

Hourly overview

Hourly temperatures

Warmest hour: 14h 23°C.
Coldest hour: 18h 21°C.

Chance of precipitation

Highest chance: 2h 5%.

Hourly weather forecast

  • 12h
  • 22°C
  • Feels like:
    22°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 7km/hESE 112°
  • Humidity: 55%
  • Pressure: 1028mbar
  • Visibility: 15km
  • UV index: 5
  • ▼
  • 13h
  • 23°C
  • Feels like:
    23°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 5km/hSSE 148°
  • Humidity: 55%
  • Pressure: 1027mbar
  • Visibility: 15km
  • UV index: 4
  • ▼
  • 14h
  • 23°C
  • Feels like:
    23°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 7km/hS 180°
  • Humidity: 56%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 15h
  • 22°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 12km/hS 177°
  • Humidity: 58%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 16h
  • 22°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 13km/hS 179°
  • Humidity: 59%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 17h
  • 22°C
  • Feels like:
    22°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hS 181°
  • Humidity: 60%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:03
  • 18h
  • 21°C
  • Feels like:
    21°C
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 9km/hS 182°
  • Humidity: 64%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hS 188°
  • Humidity: 65%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 22°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 191°
  • Humidity: 65%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 22°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 15km/hSSW 193°
  • Humidity: 63%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    22°C
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 16km/hSSW 198°
  • Humidity: 64%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 22°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 17km/hSSW 208°
  • Humidity: 64%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Hayama, a combination of cloud-filled and dry and sunny weather is forecasted.
The temperature will be between a minimum of 21°C and a maximum of 23°C. The warmest part of the day will be at 13h and 14h.
The maximum temperature will be alike with the average high of 21.7°C in October. The expected low will be more in line with what’s typical in September than in October.
Updated: Oct 18, 2026 @ 02:27:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (11:27 JST) it is 22°C in Hayama.

On Sunday, mostly clear skies and sunshine will create ideal daytime conditions.

Today, the maximum temperature will be 23°C, while the minimum temperature will be 21°C.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be a few degrees higher than the average low temperature.

On Sunday, in Hayama, sunrise was at 05:50 and sunset will be at 17:03 (JST).

Today, the daylight will last for 11h and 14min.