Maryville, Tennessee, United States Climate Change Severity

48
High
The current climate change severity in Maryville is High, with a 9.5% worsening in the climate score compared to last 15 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Aug. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Maryville Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Maryville temperature has changed by around +3.02%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
4618
-60.8%

cloudyCloudy
5249
-5.7%

rainyRainy
12182
-32.2%

snowySnowy
24
100%

mistyMisty
014
100%

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

Climate Change Indicators:

Over the past 15 years, Maryville has experienced measurable shifts in key climate parameters, contributing to the current severity score of 48 (within the High severity category). This suggests worsening climate conditions from the previous years. 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, Maryville experienced significant changes:

Temperature change of

+0.4 °C


Variation in annual rainfall

+25.7 %


Change in average humidity

-0.2 %


PM2.5 levels surged by

-27.03 %


Heatwave changed by

-0.2 day(s)


Coldwave changed by

-1.1 day(s)


Wind speeds changed by

+1.8 km/h


These indicators show that Maryville is experiencing a more volatile and extreme climate, reinforcing the need for urgent intervention to mitigate risks. As the severity score rises, focus must shift to adaptation and emergency preparedness.

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

Maryville Weather Forecast 30 Days (September - October 2025)
Maryville, Tennessee, United States


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Mon. 29, Sep.
sunnySunny

Temperature Icon31°/17°

Humidity Icon68%

Wind Icon11km/h
Tue. 30, Sep.
overcastOvercast

Temperature Icon21°/17°

Humidity Icon90%

Wind Icon12km/h
Wed. 1, Oct.
partly cloudyPartly Cloudy

Temperature Icon29°/12°

Humidity Icon84%

Wind Icon10km/h
Thu. 2, Oct.
partly cloudyPartly Cloudy

Temperature Icon28°/15°

Humidity Icon72%

Wind Icon6km/h
Fri. 3, Oct.
sunnySunny

Temperature Icon27°/15°

Humidity Icon61%

Wind Icon10km/h
Sat. 4, Oct.
sunnySunny

Temperature Icon27°/14°

Humidity Icon64%

Wind Icon8km/h
Sun. 5, Oct.
patchy rain possiblePatchy rain nearby

Temperature Icon23°/16°

Humidity Icon61%

Wind Icon8km/h
Mon. 6, Oct.
overcastOvercast

Temperature Icon25°/17°

Humidity Icon77%

Wind Icon10km/h
Tue. 7, Oct.
sunnySunny

Temperature Icon29°/15°

Humidity Icon69%

Wind Icon10km/h
Wed. 8, Oct.
sunnySunny

Temperature Icon28°/16°

Humidity Icon57%

Wind Icon13km/h
Thu. 9, Oct.
sunnySunny

Temperature Icon28°/11°

Humidity Icon50%

Wind Icon12km/h
Fri. 10, Oct.
patchy rain possiblePatchy rain nearby

Temperature Icon27°/14°

Humidity Icon63%

Wind Icon7km/h
Sat. 11, Oct.
patchy rain possiblePatchy rain nearby

Temperature Icon20°/16°

Humidity Icon91%

Wind Icon5km/h
Sun. 12, Oct.
partly cloudyPartly Cloudy

Temperature Icon24°/15°

Humidity Icon72%

Wind Icon7km/h
Mon. 13, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/12°

Humidity Icon75%

Wind Icon12km/h
Tue. 14, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/12°

Humidity Icon74%

Wind Icon13km/h
Wed. 15, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/11°

Humidity Icon73%

Wind Icon14km/h
Thu. 16, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/9°

Humidity Icon74%

Wind Icon12km/h
Fri. 17, Oct.
heavy rain at timesHeavy rain at times

Temperature Icon19°/7°

Humidity Icon67%

Wind Icon12km/h
Sat. 18, Oct.
patchy rain possiblePatchy rain possible

Temperature Icon19°/6°

Humidity Icon65%

Wind Icon11km/h
Sun. 19, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/7°

Humidity Icon67%

Wind Icon12km/h
Mon. 20, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/8°

Humidity Icon72%

Wind Icon11km/h
Wed. 22, Oct.
moderate rain at timesModerate rain at times

Temperature Icon21°/7°

Humidity Icon68%

Wind Icon10km/h
Thu. 23, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/8°

Humidity Icon70%

Wind Icon10km/h
Fri. 24, Oct.
patchy rain possiblePatchy rain possible

Temperature Icon21°/8°

Humidity Icon68%

Wind Icon10km/h
Sat. 25, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/8°

Humidity Icon72%

Wind Icon12km/h
Sun. 26, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon21°/10°

Humidity Icon76%

Wind Icon13km/h
Mon. 27, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon20°/10°

Humidity Icon79%

Wind Icon13km/h
Tue. 28, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/10°

Humidity Icon82%

Wind Icon12km/h
Wed. 29, Oct.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/8°

Humidity Icon76%

Wind Icon12km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 29, Sep.

31.3°C


Low will be onSat. 18, Oct.

6.2°C

HumidityHumidity

High will be onSat. 11, Oct.

91%


Low will be onThu. 9, Oct.

50%

Wind SpeedWind Speed

High will be onWed. 15, Oct.

14.4km/h


Low will be onSat. 11, Oct.

4.7km/h

PrecipitationPrecipitation

High will be onTue. 28, Oct.

6.5mm


Low will be onMon. 6, Oct.

0.01mm

Ultraviolet IndexUV

High will be onTue. 7, Oct.

6


Low will be onThu. 16, Oct.

3