Ostashkov, Tverskaya Oblast, Russia Climate Change Severity

48
High
The current climate change severity in Ostashkov is High, with a 2.9% 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 Oct. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Ostashkov 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), Ostashkov temperature has changed by around +11.6%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
2420
-16.6%
cloudyCloudy
5432
-40.7%
rainyRainy
14898
-33.7%
snowySnowy
1217
41.6%
mistyMisty
013
100%

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

Climate Change Indicators:

Over the past 15 years, Ostashkov 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 2025, Ostashkov experienced significant changes:

Temperature change of

+0.8 °C

Variation in annual rainfall

+1.9 %

Change in average humidity

-0.8 %

PM2.5 levels surged by

+80.3 %

Heatwave changed by

-0.3 day(s)

Coldwave changed by

-2.1 day(s)

Wind speeds changed by

-0.2 km/h

These indicators show improvement in key parametes of climate, but Ostashkov 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 Oct.

Ostashkov Weather Forecast 30 Days (November - December 2025)
Ostashkov, Tverskaya Oblast, Russia

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sun. 2, Nov.
partly cloudyPartly Cloudy
Temperature Icon7°/2°
Humidity Icon90%
Wind Icon16km/h
Mon. 3, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon8°/6°
Humidity Icon89%
Wind Icon17km/h
Tue. 4, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon7°/4°
Humidity Icon89%
Wind Icon15km/h
Wed. 5, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon10°/6°
Humidity Icon90%
Wind Icon17km/h
Thu. 6, Nov.
overcastOvercast
Temperature Icon9°/7°
Humidity Icon83%
Wind Icon15km/h
Fri. 7, Nov.
overcastOvercast
Temperature Icon10°/6°
Humidity Icon91%
Wind Icon12km/h
Sat. 8, Nov.
overcastOvercast
Temperature Icon8°/6°
Humidity Icon86%
Wind Icon18km/h
Sun. 9, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon8°/5°
Humidity Icon93%
Wind Icon12km/h
Mon. 10, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon6°/4°
Humidity Icon90%
Wind Icon16km/h
Tue. 11, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon6°/3°
Humidity Icon91%
Wind Icon8km/h
Wed. 12, Nov.
overcastOvercast
Temperature Icon4°/3°
Humidity Icon93%
Wind Icon12km/h
Thu. 13, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon5°/4°
Humidity Icon94%
Wind Icon8km/h
Fri. 14, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon5°/1°
Humidity Icon94%
Wind Icon17km/h
Sat. 15, Nov.
partly cloudyPartly Cloudy
Temperature Icon-2°/-4°
Humidity Icon68%
Wind Icon19km/h
Sun. 16, Nov.
patchy moderate snowPatchy moderate snow
Temperature Icon1°/-2°
Humidity Icon89%
Wind Icon16km/h
Mon. 17, Nov.
patchy moderate snowPatchy moderate snow
Temperature Icon2°/-2°
Humidity Icon90%
Wind Icon18km/h
Tue. 18, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon1°/-2°
Humidity Icon90%
Wind Icon18km/h
Wed. 19, Nov.
moderate snowModerate snow
Temperature Icon1°/-1°
Humidity Icon90%
Wind Icon18km/h
Thu. 20, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon1°/-2°
Humidity Icon88%
Wind Icon18km/h
Fri. 21, Nov.
moderate snowModerate snow
Temperature Icon1°/-3°
Humidity Icon89%
Wind Icon16km/h
Sun. 23, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon-1°/-4°
Humidity Icon86%
Wind Icon15km/h
Mon. 24, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon0°/-3°
Humidity Icon88%
Wind Icon16km/h
Tue. 25, Nov.
moderate snowModerate snow
Temperature Icon-1°/-4°
Humidity Icon89%
Wind Icon16km/h
Wed. 26, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon0°/-4°
Humidity Icon90%
Wind Icon16km/h
Thu. 27, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon-1°/-4°
Humidity Icon93%
Wind Icon17km/h
Fri. 28, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon-1°/-5°
Humidity Icon93%
Wind Icon16km/h
Sat. 29, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon-2°/-7°
Humidity Icon92%
Wind Icon17km/h
Sun. 30, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon-3°/-7°
Humidity Icon91%
Wind Icon17km/h
Mon. 1, Dec.
moderate snowModerate snow
Temperature Icon-3°/-6°
Humidity Icon90%
Wind Icon17km/h
Tue. 2, Dec.
patchy moderate snowPatchy moderate snow
Temperature Icon-2°/-7°
Humidity Icon92%
Wind Icon17km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 5, Nov.

9.9°C

Low will be onTue. 2, Dec.

-7.2°C

HumidityHumidity

High will be onThu. 13, Nov.

94%

Low will be onSat. 15, Nov.

68%

Wind SpeedWind Speed

High will be onSat. 15, Nov.

18.7km/h

Low will be onThu. 13, Nov.

7.6km/h

PrecipitationPrecipitation

High will be onSun. 30, Nov.

4mm

Low will be onFri. 7, Nov.

0.01mm

Ultraviolet IndexUV

High will be onThu. 6, Nov.

2

Low will be onTue. 11, Nov.

1

Our Blogs

31 Oct 2025

Flawed Cloud Seeding Attempt in Delhi – What is the concept and why did it not work out

Flawed Cloud Seeding Attempt in Delhi – What is the concept and why did it not work out
29 Oct 2025

The AQI Divide: Unveiling the True Air Quality in Delhi

The AQI Divide: Unveiling the True Air Quality in Delhi
18 Sept 2025

Red Fort in Delhi is Not Red Anymore! It is Turning Black: Air Pollution Damaging Red Fort

Red Fort in Delhi is Not Red Anymore! It is Turning Black: Air Pollution Damaging Red Fort
13 Sept 2025

What’s the Connection Between Air Pollution and Blood Cancer?

What’s the Connection Between Air Pollution and Blood Cancer?
9 Sept 2025

Mercury Air Pollution in Delhi: What You’re Inhaling Without Knowing

Mercury Air Pollution in Delhi: What You’re Inhaling Without Knowing
3 Sept 2025

India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?

India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?
28 Aug 2025

No Clean Air Day in Delhi 2025: Why Even Monsoon Could Not Help?

No Clean Air Day in Delhi 2025: Why Even Monsoon Could Not Help?
21 Aug 2025

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 
19 Aug 2025

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025
13 Aug 2025

Europe heatwave and wildfires 2025: What is happening across Spain, Portugal and neighbouring countries?

Europe heatwave and wildfires 2025: What is happening across Spain, Portugal and neighbouring countries?