Kathmandu, Bagmati, Nepal Climate Change Severity

48
High
The current climate change severity in Kathmandu is High, with a 2.9% improvement in the climate score compared to last 16 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.
Data: Jan. to Aug. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Kathmandu 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), Kathmandu temperature has changed by around +3.008%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
5182
60.7%
cloudyCloudy
144
-71.4%
rainyRainy
16996
-43.1%
snowySnowy
00
0%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 16 years, Kathmandu has experienced measurable shifts in key climate parameters, contributing to the current severity score of 48 (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

48/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Kathmandu experienced significant changes:

Temperature change of

+0.53 °C

Variation in annual rainfall

-23.94 %

Change in average humidity

+2.62 %

PM2.5 levels surged by

-55.89 %

Heatwave changed by

-8 Days

Coldwave changed by

-2 Days

Wind speeds changed by

-0.7 km/h

These indicators show improvement in key parametes of climate, but Kathmandu 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 Aug.

Kathmandu Weather Forecast 30 Days (September - October 2026)
Kathmandu, Bagmati, Nepal

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Wed. 30, Sep.
mistMist
Temperature Icon24°/16°
Humidity Icon87%
Wind Icon7.9km/h
Thu. 1, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon23°/17°
Humidity Icon88%
Wind Icon8.3km/h
Fri. 2, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon23°/16°
Humidity Icon87%
Wind Icon9km/h
Sat. 3, Oct.
sunnySunny
Temperature Icon23°/16°
Humidity Icon86%
Wind Icon7.2km/h
Sun. 4, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon22°/16°
Humidity Icon85%
Wind Icon7.9km/h
Mon. 5, Oct.
light rain showerRain Shower
Temperature Icon19°/15°
Humidity Icon89%
Wind Icon7.9km/h
Tue. 6, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon22°/14°
Humidity Icon81%
Wind Icon6.8km/h
Wed. 7, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon23°/14°
Humidity Icon79%
Wind Icon7.6km/h
Thu. 8, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon24°/15°
Humidity Icon77%
Wind Icon8.2km/h
Fri. 9, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon24°/15°
Humidity Icon74%
Wind Icon8.6km/h
Sat. 10, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon23°/15°
Humidity Icon73%
Wind Icon8.5km/h
Sun. 11, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon24°/15°
Humidity Icon73%
Wind Icon8.1km/h
Mon. 12, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon24°/14°
Humidity Icon73%
Wind Icon8.3km/h
Tue. 13, Oct.
heavy rain at timesHeavy Rain
Temperature Icon23°/14°
Humidity Icon74%
Wind Icon8.3km/h
Wed. 14, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon22°/14°
Humidity Icon76%
Wind Icon8.5km/h
Thu. 15, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon23°/14°
Humidity Icon76%
Wind Icon7.5km/h
Fri. 16, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon23°/14°
Humidity Icon75%
Wind Icon7.5km/h
Sat. 17, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon22°/14°
Humidity Icon73%
Wind Icon7.7km/h
Sun. 18, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon22°/13°
Humidity Icon71%
Wind Icon8.2km/h
Mon. 19, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon22°/13°
Humidity Icon72%
Wind Icon8.2km/h
Tue. 20, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon22°/13°
Humidity Icon72%
Wind Icon8km/h
Wed. 21, Oct.
heavy rain at timesHeavy Rain
Temperature Icon22°/13°
Humidity Icon68%
Wind Icon8.2km/h
Thu. 22, Oct.
moderate rain at timesRain
Temperature Icon22°/13°
Humidity Icon66%
Wind Icon8.3km/h
Fri. 23, Oct.
heavy rain at timesHeavy Rain
Temperature Icon22°/13°
Humidity Icon66%
Wind Icon8.4km/h
Sat. 24, Oct.
moderate rain at timesRain
Temperature Icon22°/13°
Humidity Icon65%
Wind Icon8.6km/h
Sun. 25, Oct.
patchy rain possibleRain Possible
Temperature Icon21°/12°
Humidity Icon67%
Wind Icon8.7km/h
Mon. 26, Oct.
patchy rain possibleRain Possible
Temperature Icon21°/12°
Humidity Icon64%
Wind Icon8.6km/h
Tue. 27, Oct.
moderate rain at timesRain
Temperature Icon21°/12°
Humidity Icon63%
Wind Icon8.4km/h
Wed. 28, Oct.
heavy rain at timesHeavy Rain
Temperature Icon21°/12°
Humidity Icon64%
Wind Icon8.3km/h
Thu. 29, Oct.
heavy rain at timesHeavy Rain
Temperature Icon21°/12°
Humidity Icon67%
Wind Icon8km/h
Fri. 30, Oct.
patchy rain possibleRain Possible
Temperature Icon21°/12°
Humidity Icon66%
Wind Icon7.7km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 30, Sep.

24°C

Low will be onSun. 25, Oct.

12°C

HumidityHumidity

High will be onMon. 5, Oct.

89%

Low will be onTue. 27, Oct.

63%

Wind SpeedWind Speed

High will be onFri. 2, Oct.

9km/h

Low will be onTue. 6, Oct.

6.8km/h

PrecipitationPrecipitation

High will be onMon. 5, Oct.

22.5mm

Low will be onFri. 30, Oct.

0.3mm

Ultraviolet IndexUV

High will be onFri. 2, Oct.

8.4

Low will be onMon. 5, Oct.

4

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