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Hiroshima Weather Forecast

Temperature, wind, rain and more for Hiroshima

Japan

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sun 22
Dec		00:00

WNW
WNW

 12 / 14 mph 39 / 31°F 79% 1015 mb
Low level cloud: 30%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: low
39%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

WNW
WNW

 11 / 14 mph 37 / 30°F 79% 1016 mb
Low level cloud: 29%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: low
36%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

WNW
WNW

 9 / 12 mph 36 / 29°F 81% 1017 mb
Low level cloud: 13%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: low
17%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNW
NNW

 5 / 6 mph 41 / 37°F 91% 1019 mb
Low level cloud: 55%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: low
64%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NW
NW

 8 / 9 mph 42 / 37°F 90% 1018 mb
Low level cloud: 80%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: low
91%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WNW
WNW

 14 / 17 mph 45 / 38°F 66% 1019 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NW
NW

 10 / 11 mph 42 / 36°F 72% 1021 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NW
NW

 7 / 12 mph 37 / 31°F 74% 1022 mb
Low level cloud: 6%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 23
Dec		00:00

NW
NW

 6 / 11 mph 35 / 30°F 76% 1023 mb
Low level cloud: 6%
Mid level cloud: 4%
High level cloud: 10%
Most Significant Cloud Type: low
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NW
NW

 4 / 8 mph 34 / 30°F 77% 1024 mb
Low level cloud: 17%
Mid level cloud: 5%
High level cloud: 44%
Most Significant Cloud Type: low
23%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NW
NW

 3 / 7 mph 34 / 31°F 77% 1024 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 22%
Most Significant Cloud Type: high
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

W
W

 2 / 3 mph 42 / 41°F 68% 1024 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 22%
Most Significant Cloud Type: high
21%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

W
W

 7 / 8 mph 49 / 45°F 54% 1023 mb
Low level cloud: 12%
Mid level cloud: 1%
High level cloud: 5%
Most Significant Cloud Type: low
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WNW
WNW

 12 / 13 mph 49 / 44°F 55% 1021 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

WNW
WNW

 8 / 9 mph 44 / 39°F 70% 1023 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

W
W

 6 / 11 mph 39 / 34°F 72% 1023 mb
Low level cloud: 25%
Mid level cloud: 9%
High level cloud: 4%
Most Significant Cloud Type: low
28%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In

Other Locations Near to Hiroshima

Cities and Towns: Aki, Japan
Ski Resorts: Mikawa Onsen, Japan
Football: Sanfrecce Hiroshima (a), League, Japan
The 7 day weather forecast summary for Hiroshima:

For Hiroshima in the coming week the average daytime maximum temperature will be around 10°C, with a high for the week of 12°C expected on the afternoon of Thursday 26th. The average minimum temperature will be 2°C, dipping to its lowest on the morning of Monday 23rd at 1°C. Expect the week ahead to have mostly dry days although Saturday 21st and Sunday 22nd are likely to see a little rain or sleet. The indicators are that Saturday 23rd will have the most precipitation with an accumulation of around 3.0mm. On the whole winds are likely to be moderate.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure