Ostashkov, Tverskaya Oblast, Russia Climate Change Severity

48
High
The current climate change severity in Ostashkov is High, with a 1.03% 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 Jul. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Ostashkov 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), Ostashkov temperature has changed by around -23.8%, 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
1521
40%
cloudyCloudy
3522
-37.1%
rainyRainy
9883
-15.3%
snowySnowy
1142
281.8%
mistyMisty
011
100%

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

Climate Change Indicators:

Over the past 16 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 2026, Ostashkov experienced significant changes:

Temperature change of

-1.23 °C

Variation in annual rainfall

-0.4 %

Change in average humidity

+0.09 %

PM2.5 levels surged by

-16.15 %

Heatwave changed by

-2 Days

Coldwave changed by

-11 Days

Wind speeds changed by

-1.27 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 Jul.

Ostashkov Weather Forecast 30 Days (August - September 2026)
Ostashkov, Tverskaya Oblast, Russia

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Tue. 18, Aug.
overcastOvercast
Temperature Icon19°/12°
Humidity Icon81%
Wind Icon19.1km/h
Wed. 19, Aug.
light rain showerRain Shower
Temperature Icon16°/10°
Humidity Icon90%
Wind Icon32km/h
Thu. 20, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon18°/11°
Humidity Icon80%
Wind Icon16.6km/h
Fri. 21, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon20°/10°
Humidity Icon76%
Wind Icon17.3km/h
Sat. 22, Aug.
overcastOvercast
Temperature Icon20°/12°
Humidity Icon78%
Wind Icon16.2km/h
Sun. 23, Aug.
sunnySunny
Temperature Icon20°/12°
Humidity Icon67%
Wind Icon13km/h
Mon. 24, Aug.
overcastOvercast
Temperature Icon21°/13°
Humidity Icon70%
Wind Icon8.6km/h
Tue. 25, Aug.
light rain showerRain Shower
Temperature Icon16°/12°
Humidity Icon92%
Wind Icon21.2km/h
Wed. 26, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/11°
Humidity Icon78%
Wind Icon14.8km/h
Thu. 27, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/12°
Humidity Icon80%
Wind Icon14.3km/h
Fri. 28, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/11°
Humidity Icon78%
Wind Icon14.9km/h
Sat. 29, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/11°
Humidity Icon80%
Wind Icon12.9km/h
Sun. 30, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon20°/11°
Humidity Icon80%
Wind Icon13.7km/h
Mon. 31, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon19°/11°
Humidity Icon80%
Wind Icon13.7km/h
Tue. 1, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon18°/10°
Humidity Icon81%
Wind Icon13.5km/h
Wed. 2, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon18°/10°
Humidity Icon80%
Wind Icon13.9km/h
Thu. 3, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon18°/10°
Humidity Icon81%
Wind Icon14.1km/h
Fri. 4, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon17°/10°
Humidity Icon83%
Wind Icon15.3km/h
Sat. 5, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon17°/9°
Humidity Icon79%
Wind Icon14.3km/h
Sun. 6, Sep.
heavy rain at timesHeavy Rain
Temperature Icon17°/9°
Humidity Icon77%
Wind Icon14.6km/h
Mon. 7, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon17°/9°
Humidity Icon79%
Wind Icon12.2km/h
Tue. 8, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon17°/9°
Humidity Icon79%
Wind Icon12.9km/h
Wed. 9, Sep.
heavy rain at timesHeavy Rain
Temperature Icon18°/9°
Humidity Icon80%
Wind Icon13km/h
Thu. 10, Sep.
moderate rain at timesRain
Temperature Icon18°/10°
Humidity Icon78%
Wind Icon13.3km/h
Fri. 11, Sep.
moderate rain at timesRain
Temperature Icon19°/10°
Humidity Icon79%
Wind Icon14km/h
Sat. 12, Sep.
moderate rain at timesRain
Temperature Icon19°/11°
Humidity Icon81%
Wind Icon15km/h
Sun. 13, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon18°/10°
Humidity Icon80%
Wind Icon16.6km/h
Mon. 14, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon16°/9°
Humidity Icon79%
Wind Icon17.9km/h
Tue. 15, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon16°/8°
Humidity Icon81%
Wind Icon16.3km/h
Wed. 16, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon15°/9°
Humidity Icon80%
Wind Icon16km/h
Thu. 17, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon15°/8°
Humidity Icon82%
Wind Icon15.5km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 24, Aug.

21°C

Low will be onTue. 15, Sep.

8°C

HumidityHumidity

High will be onTue. 25, Aug.

92%

Low will be onSun. 23, Aug.

67%

Wind SpeedWind Speed

High will be onWed. 19, Aug.

32km/h

Low will be onMon. 24, Aug.

8.6km/h

PrecipitationPrecipitation

High will be onTue. 18, Aug.

12.8mm

Low will be onMon. 24, Aug.

0.04mm

Ultraviolet IndexUV

High will be onSun. 23, Aug.

6

Low will be onThu. 20, Aug.

1.8

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