Weather forecast for 10 days
Hachioji, Japan

Weather forecast for the weekend

Saturday, 14. Jun

Rain
04:24

19:01
JST
Rain
25°C / 20°C
  • Wind: 18km/h SSE
  • Humidity: 76%
  • Precip. probability: 82%
  • Precipitation: 21mm
  • UV index: 6
On Saturday, in Hachioji, expect occasional downpours mixed with lighter rain at times.
Elevated precipitation of 21mm is anticipated for today. Modest temperature shifts from a high of a temperate 25°C to a low of a pleasant 20°C are forecasted.
Today's high temperature will mirror the usual June maximum of 25.9°C.
Sunrise was at 04:24 and sunset will be at 19:01; the daylight will last for 14h and 36min.

Sunday, 15. Jun

AM Showers
04:24

19:01
JST
AM Showers
30°C / 23°C
  • Wind: 9km/h ENE
  • Humidity: 79%
  • Precip. probability: 57%
  • Precipitation: 3mm
  • UV index: 8
Tomorrow, expect morning sprinkles and light rain showers throughout the early hours.
Minimal precipitation is forecasted. Temperature is expected to swing from a high of a tropical 30°C to a low of a temperate 23°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be a torrid 37°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
A high of 30°C is expected, which aligns better with July's average peak of 30.3°C than June's 25.9°C.
Sunrise will be at 04:24 and sunset at 19:01; tomorrow's daylight will last for 14h and 37min.

Frequently asked questions

What is the weather forecast for Hachioji for tomorrow?
Tomorrow, a wet morning start with light showers is expected.
Will it rain tomorrow?
There is a high likelihood of rainfall, but precipitation will be minimal.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 30°C, while the minimum temperature will be 23°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is calculated to be 37°C.
The highest temperature will be a few degrees higher than the average maximum of 25.9°C in June. The lowest temperature will be also a couple of degrees higher than the average low of 19.3°C.
When are sunrise and sunset tomorrow?
On Sunday, in Hachioji, sunrise will be at 04:24 and sunset at 19:01 (JST).
How many hours of daylight will Hachioji have tomorrow?
Tomorrow, the daylight will last for 14h and 37min.
What is the weather forecast for Hachioji for the next ten days?
In Hachioji, a combination of gloomy and damp weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Saturday, Sunday, next Sunday and Monday in Hachioji. With high precipitation of 21mm, Saturday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 25°C and 35°C, while the minimum temperature will vary between 20°C and 25°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 25°C and 46°C.
What will be the hottest and the coldest days?
The hottest day will be Tuesday, with a maximum of 35°C. Today is the coldest day, with a maximum temperature of 25°C.

Long-term weather forecast

Sat14.Jun
  • 25°C
  • 20°C
Rain
Rain
  • Wind: 18km/h SSE
  • Humidity: 76%
  • UV index: 6
  • Precip. probability: 82%
  • Precipitation: 21mm
  • 04:24 19:01 JST
Sun15.Jun
  • 30°C
  • 23°C
AM Showers
AM Showers
  • Wind: 9km/h ENE
  • Humidity: 79%
  • UV index: 8
  • Precip. probability: 57%
  • Precipitation: 3mm
  • 04:24 19:01 JST
Mon16.Jun
  • 31°C
  • 24°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 14km/h SE
  • Humidity: 68%
  • UV index: 8
  • Precip. probability: 8%
  • Precipitation: 0mm
  • 04:25 19:01 JST
Tue17.Jun
  • 35°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Wind: 13km/h ESE
  • Humidity: 61%
  • UV index: 10
  • Precip. probability: 18%
  • Precipitation: 0mm
  • 04:25 19:02 JST
Wed18.Jun
  • 33°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Wind: 13km/h ESE
  • Humidity: 58%
  • UV index: 10
  • Precip. probability: 16%
  • Precipitation: 0mm
  • 04:25 19:02 JST
Thu19.Jun
  • 32°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Wind: 12km/h E
  • Humidity: 57%
  • UV index: 10
  • Precip. probability: 15%
  • Precipitation: 0mm
  • 04:25 19:02 JST
Fri20.Jun
  • 30°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Wind: 15km/h ESE
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0mm
  • 04:25 19:03 JST
Sat21.Jun
  • 31°C
  • 24°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 16km/h SSE
  • Humidity: 62%
  • UV index: 6
  • Precip. probability: 8%
  • Precipitation: 0mm
  • 04:25 19:03 JST
Sun22.Jun
  • 31°C
  • 25°C
Cloudy
Cloudy
  • Wind: 16km/h SSE
  • Humidity: 63%
  • UV index: 6
  • Precip. probability: 23%
  • Precipitation: 1mm
  • 04:26 19:03 JST
Mon23.Jun
  • 31°C
  • 23°C
AM Showers
AM Showers
  • Wind: 15km/h S
  • Humidity: 61%
  • UV index: 6
  • Precip. probability: 33%
  • Precipitation: 1mm
  • 04:26 19:03 JST
Throughout the next ten days, a combination of cloudy and rain-filled weather is anticipated.
Rainfall is forecasted for Saturday, Sunday, next Sunday and Monday.
Substantial differences in temperature are forecasted across the forecast period. The temperature is expected to swing from 25°C up to 35°C, while the lowest temperature will be between 20°C and 25°C.
With the highest temperature of 35°C, Tuesday will be the hottest day; today is the coldest day, with a maximum temperature of 25°C.
Combining with the humidity, the maximum feel-like temperature may increase vastly and range between 25°C and a dangerously hot 46°C.
Updated: Jun 14, 2025 @ 00:43:40 UTC
Published by: Weather Atlas | About Us
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