Isehara, Kanagawa, Japan Climate Change Severity

43
High
The current climate change severity in Isehara is High, with a 1.6% improvement in the climate score compared to last 15 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.
Data: Jan. to Sep. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Isehara Weather Condition Changes (Historic Vs 2025)

2025
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2025

Over the past 15 year(s), Isehara temperature has changed by around +3.5%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Sep. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
5544
-20%
cloudyCloudy
6536
-44.6%
rainyRainy
128122
-4.6%
snowySnowy
00
0%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 15 years, Isehara has experienced measurable shifts in key climate parameters, contributing to the current severity score of 43 (within the High severity category). While the score remains High, certain factors have improved over time. 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 2025, Isehara experienced significant changes:

Temperature change of

+0.6 °C

Variation in annual rainfall

-16.3 %

Change in average humidity

-4.3 %

PM2.5 levels surged by

-41.6 %

Heatwave changed by

+10.4 day(s)

Coldwave changed by

-4.6 day(s)

Wind speeds changed by

-0.4 km/h

These indicators show improvement in key parametes of climate, but Isehara remains in the High severity category. Continuous focus on climate resilience is necessary to avoid further worsening and ensure sustainability.

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

Isehara Weather Forecast 30 Days (October - November 2025)
Isehara, Kanagawa, Japan

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Wed. 29, Oct.
partly cloudyPartly Cloudy
Temperature Icon15°/11°
Humidity Icon56%
Wind Icon17km/h
Thu. 30, Oct.
sunnySunny
Temperature Icon17°/11°
Humidity Icon54%
Wind Icon19km/h
Fri. 31, Oct.
moderate rainModerate rain
Temperature Icon18°/12°
Humidity Icon65%
Wind Icon30km/h
Sat. 1, Nov.
moderate rainModerate rain
Temperature Icon20°/12°
Humidity Icon73%
Wind Icon33km/h
Sun. 2, Nov.
sunnySunny
Temperature Icon21°/13°
Humidity Icon58%
Wind Icon23km/h
Mon. 3, Nov.
sunnySunny
Temperature Icon18°/11°
Humidity Icon47%
Wind Icon12km/h
Tue. 4, Nov.
overcastOvercast
Temperature Icon15°/11°
Humidity Icon60%
Wind Icon7km/h
Wed. 5, Nov.
moderate rainModerate rain
Temperature Icon15°/13°
Humidity Icon85%
Wind Icon25km/h
Thu. 6, Nov.
moderate rainModerate rain
Temperature Icon18°/12°
Humidity Icon78%
Wind Icon23km/h
Fri. 7, Nov.
sunnySunny
Temperature Icon16°/10°
Humidity Icon54%
Wind Icon19km/h
Sat. 8, Nov.
cloudyCloudy
Temperature Icon17°/11°
Humidity Icon62%
Wind Icon8km/h
Sun. 9, Nov.
sunnySunny
Temperature Icon20°/13°
Humidity Icon66%
Wind Icon15km/h
Mon. 10, Nov.
sunnySunny
Temperature Icon23°/16°
Humidity Icon75%
Wind Icon23km/h
Tue. 11, Nov.
partly cloudyPartly Cloudy
Temperature Icon16°/12°
Humidity Icon55%
Wind Icon22km/h
Wed. 12, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon17°/12°
Humidity Icon71%
Wind Icon19km/h
Thu. 13, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon17°/12°
Humidity Icon69%
Wind Icon19km/h
Fri. 14, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/12°
Humidity Icon68%
Wind Icon18km/h
Sat. 15, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon17°/12°
Humidity Icon69%
Wind Icon18km/h
Sun. 16, Nov.
patchy rain possiblePatchy rain possible
Temperature Icon17°/11°
Humidity Icon64%
Wind Icon17km/h
Mon. 17, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon17°/12°
Humidity Icon70%
Wind Icon21km/h
Tue. 18, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/11°
Humidity Icon70%
Wind Icon23km/h
Wed. 19, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/11°
Humidity Icon68%
Wind Icon22km/h
Thu. 20, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/10°
Humidity Icon70%
Wind Icon19km/h
Fri. 21, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/11°
Humidity Icon69%
Wind Icon18km/h
Sun. 23, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/11°
Humidity Icon72%
Wind Icon20km/h
Mon. 24, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/10°
Humidity Icon70%
Wind Icon20km/h
Tue. 25, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/9°
Humidity Icon69%
Wind Icon21km/h
Wed. 26, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/10°
Humidity Icon70%
Wind Icon21km/h
Thu. 27, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/10°
Humidity Icon70%
Wind Icon20km/h
Fri. 28, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon15°/10°
Humidity Icon66%
Wind Icon21km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 10, Nov.

22.9°C

Low will be onTue. 25, Nov.

8.8°C

HumidityHumidity

High will be onWed. 5, Nov.

85%

Low will be onMon. 3, Nov.

47%

Wind SpeedWind Speed

High will be onSat. 1, Nov.

32.8km/h

Low will be onTue. 4, Nov.

7.2km/h

PrecipitationPrecipitation

High will be onFri. 31, Oct.

19.03mm

Low will be onWed. 29, Oct.

0.03mm

Ultraviolet IndexUV

High will be onSun. 9, Nov.

5

Low will be onWed. 29, Oct.

0.4

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