Honmachi, Kumamoto, Japan Climate Change Severity

43
High
The current climate change severity in Honmachi is High, with a 4.8% 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 Jul. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Honmachi 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), Honmachi temperature has changed by around +2.6%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
3748
29.7%
cloudyCloudy
4726
-44.6%
rainyRainy
105100
-4.7%
snowySnowy
07
100%
mistyMisty
01
100%

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

Climate Change Indicators:

Over the past 16 years, Honmachi has experienced measurable shifts in key climate parameters, contributing to the current severity score of 43 (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

43/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Honmachi experienced significant changes:

Temperature change of

+0.4 °C

Variation in annual rainfall

-27.1 %

Change in average humidity

-1.58 %

PM2.5 levels surged by

-42.41 %

Heatwave changed by

+1 Day

Coldwave changed by

-3 Days

Wind speeds changed by

+0.27 km/h

These indicators show that Honmachi 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 Jul.

Honmachi Weather Forecast 30 Days (August - September 2026)
Honmachi, Kumamoto, Japan

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sun. 2, Aug.
sunnySunny
Temperature Icon34°/25°
Humidity Icon72%
Wind Icon12.6km/h
Mon. 3, Aug.
sunnySunny
Temperature Icon34°/26°
Humidity Icon70%
Wind Icon15.1km/h
Tue. 4, Aug.
partly cloudyPartly Cloudy
Temperature Icon33°/26°
Humidity Icon72%
Wind Icon9.4km/h
Wed. 5, Aug.
sunnySunny
Temperature Icon35°/25°
Humidity Icon65%
Wind Icon10.4km/h
Thu. 6, Aug.
sunnySunny
Temperature Icon34°/25°
Humidity Icon62%
Wind Icon25.6km/h
Fri. 7, Aug.
sunnySunny
Temperature Icon33°/28°
Humidity Icon63%
Wind Icon29.9km/h
Sat. 8, Aug.
cloudyCloudy
Temperature Icon30°/28°
Humidity Icon67%
Wind Icon28.1km/h
Sun. 9, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon29°/27°
Humidity Icon71%
Wind Icon26.6km/h
Mon. 10, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/25°
Humidity Icon81%
Wind Icon16.1km/h
Tue. 11, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon81%
Wind Icon13km/h
Wed. 12, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/25°
Humidity Icon80%
Wind Icon12.9km/h
Thu. 13, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon80%
Wind Icon13.3km/h
Fri. 14, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/25°
Humidity Icon81%
Wind Icon13.7km/h
Sat. 15, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/24°
Humidity Icon83%
Wind Icon15.2km/h
Sun. 16, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon82%
Wind Icon12.1km/h
Mon. 17, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon82%
Wind Icon10.9km/h
Tue. 18, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon80%
Wind Icon11.1km/h
Wed. 19, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon80%
Wind Icon10.8km/h
Thu. 20, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon81%
Wind Icon11km/h
Fri. 21, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon81%
Wind Icon12.6km/h
Sat. 22, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon81%
Wind Icon12.7km/h
Sun. 23, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon80%
Wind Icon11.7km/h
Mon. 24, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon30°/24°
Humidity Icon80%
Wind Icon13.3km/h
Tue. 25, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/24°
Humidity Icon81%
Wind Icon14.3km/h
Wed. 26, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/23°
Humidity Icon80%
Wind Icon12.2km/h
Thu. 27, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/23°
Humidity Icon78%
Wind Icon12.2km/h
Fri. 28, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/23°
Humidity Icon78%
Wind Icon13.2km/h
Sat. 29, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/23°
Humidity Icon79%
Wind Icon13.8km/h
Sun. 30, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/23°
Humidity Icon80%
Wind Icon13.6km/h
Mon. 31, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/23°
Humidity Icon79%
Wind Icon13km/h
Tue. 1, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon29°/23°
Humidity Icon78%
Wind Icon12km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 5, Aug.

35°C

Low will be onWed. 26, Aug.

23°C

HumidityHumidity

High will be onSat. 15, Aug.

83%

Low will be onThu. 6, Aug.

62%

Wind SpeedWind Speed

High will be onFri. 7, Aug.

29.9km/h

Low will be onTue. 4, Aug.

9.4km/h

PrecipitationPrecipitation

High will be onTue. 11, Aug.

17.7mm

Low will be onSat. 8, Aug.

0.3mm

Ultraviolet IndexUV

High will be onWed. 5, Aug.

10.5

Low will be onSun. 9, Aug.

6

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