Biaystok, Podlaskie Voivodeship, Poland Climate Change Severity

43
High
The current climate change severity in Biaystok is High, with a 16.7% 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)

Biaystok 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), Biaystok temperature has changed by around +4.1%, 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
3626
-27.7%
cloudyCloudy
6655
-16.6%
rainyRainy
146111
-23.9%
snowySnowy
77
0%
mistyMisty
02
100%

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

Climate Change Indicators:

Over the past 15 years, Biaystok 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, Biaystok experienced significant changes:

Temperature change of

+0.4 °C

Variation in annual rainfall

-16.9 %

Change in average humidity

-6.04 %

PM2.5 levels surged by

+100 %

Heatwave changed by

+2.1 day(s)

Coldwave changed by

+0.8 day(s)

Wind speeds changed by

+3.3 km/h

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

Biaystok Weather Forecast 30 Days (November - December 2025)
Biaystok, Podlaskie Voivodeship, Poland

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Tue. 4, Nov.
partly cloudyPartly Cloudy
Temperature Icon11°/5°
Humidity Icon86%
Wind Icon17km/h
Wed. 5, Nov.
sunnySunny
Temperature Icon12°/6°
Humidity Icon85%
Wind Icon12km/h
Thu. 6, Nov.
sunnySunny
Temperature Icon13°/6°
Humidity Icon78%
Wind Icon12km/h
Fri. 7, Nov.
sunnySunny
Temperature Icon13°/5°
Humidity Icon75%
Wind Icon13km/h
Sat. 8, Nov.
sunnySunny
Temperature Icon12°/5°
Humidity Icon83%
Wind Icon13km/h
Sun. 9, Nov.
partly cloudyPartly Cloudy
Temperature Icon11°/4°
Humidity Icon85%
Wind Icon10km/h
Mon. 10, Nov.
mistMist
Temperature Icon9°/4°
Humidity Icon89%
Wind Icon13km/h
Tue. 11, Nov.
overcastOvercast
Temperature Icon6°/4°
Humidity Icon86%
Wind Icon14km/h
Wed. 12, Nov.
sunnySunny
Temperature Icon4°/-1°
Humidity Icon67%
Wind Icon9km/h
Thu. 13, Nov.
partly cloudyPartly Cloudy
Temperature Icon3°/-1°
Humidity Icon78%
Wind Icon11km/h
Fri. 14, Nov.
cloudyCloudy
Temperature Icon2°/-1°
Humidity Icon77%
Wind Icon19km/h
Sat. 15, Nov.
overcastOvercast
Temperature Icon1°/-2°
Humidity Icon81%
Wind Icon22km/h
Sun. 16, Nov.
light freezing rainLight freezing rain
Temperature Icon1°/-2°
Humidity Icon77%
Wind Icon30km/h
Mon. 17, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon1°/-1°
Humidity Icon93%
Wind Icon29km/h
Tue. 18, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon5°/2°
Humidity Icon85%
Wind Icon19km/h
Wed. 19, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon6°/2°
Humidity Icon87%
Wind Icon22km/h
Thu. 20, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon5°/2°
Humidity Icon87%
Wind Icon19km/h
Fri. 21, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon4°/1°
Humidity Icon87%
Wind Icon17km/h
Sun. 23, Nov.
moderate rain at timesModerate rain at times
Temperature Icon4°/0°
Humidity Icon86%
Wind Icon18km/h
Mon. 24, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon4°/0°
Humidity Icon87%
Wind Icon17km/h
Tue. 25, Nov.
moderate rain at timesModerate rain at times
Temperature Icon3°/0°
Humidity Icon88%
Wind Icon16km/h
Wed. 26, Nov.
patchy moderate snowPatchy moderate snow
Temperature Icon3°/0°
Humidity Icon86%
Wind Icon16km/h
Thu. 27, Nov.
patchy moderate snowPatchy moderate snow
Temperature Icon3°/-1°
Humidity Icon88%
Wind Icon16km/h
Fri. 28, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon2°/-1°
Humidity Icon87%
Wind Icon18km/h
Sat. 29, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon2°/-2°
Humidity Icon89%
Wind Icon18km/h
Sun. 30, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon1°/-3°
Humidity Icon87%
Wind Icon19km/h
Mon. 1, Dec.
patchy moderate snowPatchy moderate snow
Temperature Icon0°/-3°
Humidity Icon88%
Wind Icon18km/h
Tue. 2, Dec.
patchy moderate snowPatchy moderate snow
Temperature Icon1°/-3°
Humidity Icon87%
Wind Icon18km/h
Wed. 3, Dec.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon1°/-3°
Humidity Icon89%
Wind Icon16km/h
Thu. 4, Dec.
moderate snowModerate snow
Temperature Icon1°/-2°
Humidity Icon91%
Wind Icon18km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onThu. 6, Nov.

12.9°C

Low will be onMon. 1, Dec.

-3.2°C

HumidityHumidity

High will be onMon. 17, Nov.

93%

Low will be onWed. 12, Nov.

67%

Wind SpeedWind Speed

High will be onSun. 16, Nov.

29.5km/h

Low will be onWed. 12, Nov.

8.6km/h

PrecipitationPrecipitation

High will be onThu. 20, Nov.

2.7mm

Low will be onSat. 15, Nov.

0.02mm

Ultraviolet IndexUV

High will be onSun. 9, Nov.

3

Low will be onTue. 4, Nov.

0.2

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