Ome, Tokyo, Japan Climate Change Severity

48
High
The current climate change severity in Ome is High, with a 3.5% worsening in the climate score compared to last 16 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jun. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Ome Weather Condition Changes (Historic Vs 2026)

2026
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2026

Over the past 16 year(s), Ome temperature has changed by around +10.04%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jun. (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
3342
27.2%
cloudyCloudy
3827
-28.9%
rainyRainy
9077
-14.4%
snowySnowy
313
333.3%
mistyMisty
01
100%

Disclaimer: Other weather conditions not shown may affect the total day count.

Climate Change Indicators:

Over the past 16 years, Ome has experienced measurable shifts in key climate parameters, contributing to the current severity score of 48 (within the High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

48/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Ome experienced significant changes:

Temperature change of

+1.04 °C

Variation in annual rainfall

-10.87 %

Change in average humidity

-2.74 %

PM2.5 levels surged by

+271.01 %

Heatwave changed by

0 Day

Coldwave changed by

-1 Day

Wind speeds changed by

-0.49 km/h

These indicators show that Ome is experiencing a more volatile and extreme climate, reinforcing the need for urgent intervention to mitigate risks. As the severity score rises, focus must shift to adaptation and emergency preparedness.

Check how we calculate Climate Change Severity
Based on data from Jan. to Jun.

Ome Weather Forecast 30 Days (July - August 2026)
Ome, Tokyo, Japan

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Wed. 29, Jul.
sunnySunny
Temperature Icon33°/20°
Humidity Icon68%
Wind Icon10.4km/h
Thu. 30, Jul.
sunnySunny
Temperature Icon34°/22°
Humidity Icon63%
Wind Icon8.6km/h
Fri. 31, Jul.
patchy rain possiblePatchy rain nearby
Temperature Icon34°/23°
Humidity Icon68%
Wind Icon10.8km/h
Sat. 1, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon33°/25°
Humidity Icon78%
Wind Icon9.7km/h
Sun. 2, Aug.
smoky hazeSmoky haze
Temperature Icon34°/24°
Humidity Icon72%
Wind Icon10.8km/h
Mon. 3, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon30°/25°
Humidity Icon75%
Wind Icon10.4km/h
Tue. 4, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon31°/24°
Humidity Icon70%
Wind Icon9.4km/h
Wed. 5, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon32°/24°
Humidity Icon73%
Wind Icon11.2km/h
Thu. 6, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon34°/24°
Humidity Icon74%
Wind Icon13km/h
Fri. 7, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon31°/23°
Humidity Icon75%
Wind Icon11.7km/h
Sat. 8, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon76%
Wind Icon12.9km/h
Sun. 9, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon31°/23°
Humidity Icon75%
Wind Icon12.9km/h
Mon. 10, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon75%
Wind Icon13.2km/h
Tue. 11, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon75%
Wind Icon12.6km/h
Wed. 12, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon77%
Wind Icon11.4km/h
Thu. 13, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon78%
Wind Icon10.3km/h
Fri. 14, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon74%
Wind Icon13.9km/h
Sat. 15, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon78%
Wind Icon12.8km/h
Sun. 16, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon76%
Wind Icon13.7km/h
Mon. 17, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon75%
Wind Icon12.3km/h
Tue. 18, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon76%
Wind Icon10.7km/h
Wed. 19, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/22°
Humidity Icon76%
Wind Icon11.6km/h
Thu. 20, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/22°
Humidity Icon76%
Wind Icon9.8km/h
Fri. 21, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon76%
Wind Icon10.8km/h
Sat. 22, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon77%
Wind Icon11.9km/h
Sun. 23, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/23°
Humidity Icon76%
Wind Icon11.6km/h
Mon. 24, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/22°
Humidity Icon74%
Wind Icon11.6km/h
Tue. 25, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/22°
Humidity Icon75%
Wind Icon11.6km/h
Wed. 26, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/22°
Humidity Icon75%
Wind Icon11.4km/h
Thu. 27, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/21°
Humidity Icon75%
Wind Icon12.6km/h
Fri. 28, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon28°/21°
Humidity Icon77%
Wind Icon11.3km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onThu. 30, Jul.

34°C

Low will be onWed. 29, Jul.

20°C

HumidityHumidity

High will be onSat. 1, Aug.

78%

Low will be onThu. 30, Jul.

63%

Wind SpeedWind Speed

High will be onFri. 14, Aug.

13.9km/h

Low will be onThu. 30, Jul.

8.6km/h

PrecipitationPrecipitation

High will be onSat. 22, Aug.

13.5mm

Low will be onTue. 4, Aug.

0.04mm

Ultraviolet IndexUV

High will be onWed. 29, Jul.

9.8

Low will be onSat. 1, Aug.

4.5

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