Welby, Colorado, United States Climate Change Severity

90
Extreme
The current climate change severity in Welby is Extreme, with a 74.1% worsening in the climate score compared to last 16 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jul. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Welby 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), Welby temperature has changed by around +47.8%, 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
59113
91.5%
cloudyCloudy
5725
-56.1%
rainyRainy
6838
-44.1%
snowySnowy
72
-71.4%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 16 years, Welby has experienced measurable shifts in key climate parameters, contributing to the current severity score of 90 (within the Extreme severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

90/100

Extreme

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Welby experienced significant changes:

Temperature change of

+4.44 °C

Variation in annual rainfall

-46.79 %

Change in average humidity

-17.94 %

PM2.5 levels surged by

-82 %

Heatwave changed by

+45 Days

Coldwave changed by

-4 Days

Wind speeds changed by

+4.86 km/h

These indicators show extreme climate changes, including key climate parametes. The Extreme severity score necessitates immediate action, including large-scale mitigation efforts, climate resilience strategies, and extensive disaster preparedness.

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

Welby Weather Forecast 30 Days (August - September 2026)
Welby, Colorado, United States

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sun. 9, Aug.
sunnySunny
Temperature Icon37°/23°
Humidity Icon17%
Wind Icon27.7km/h
Mon. 10, Aug.
sunnySunny
Temperature Icon37°/24°
Humidity Icon22%
Wind Icon38.5km/h
Tue. 11, Aug.
sunnySunny
Temperature Icon37°/23°
Humidity Icon23%
Wind Icon20.2km/h
Wed. 12, Aug.
sunnySunny
Temperature Icon37°/20°
Humidity Icon36%
Wind Icon28.1km/h
Thu. 13, Aug.
sunnySunny
Temperature Icon33°/19°
Humidity Icon52%
Wind Icon32.4km/h
Fri. 14, Aug.
partly cloudyPartly Cloudy
Temperature Icon29°/18°
Humidity Icon67%
Wind Icon12.2km/h
Sat. 15, Aug.
sunnySunny
Temperature Icon32°/18°
Humidity Icon49%
Wind Icon19.4km/h
Sun. 16, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon32°/19°
Humidity Icon53%
Wind Icon12.6km/h
Mon. 17, Aug.
patchy rain possibleRain Possible
Temperature Icon31°/15°
Humidity Icon34%
Wind Icon17.3km/h
Tue. 18, Aug.
moderate rain at timesRain
Temperature Icon31°/16°
Humidity Icon34%
Wind Icon17.5km/h
Wed. 19, Aug.
moderate rain at timesRain
Temperature Icon30°/15°
Humidity Icon40%
Wind Icon18.5km/h
Thu. 20, Aug.
moderate rain at timesRain
Temperature Icon30°/15°
Humidity Icon38%
Wind Icon18km/h
Fri. 21, Aug.
moderate rain at timesRain
Temperature Icon31°/15°
Humidity Icon36%
Wind Icon18.6km/h
Sat. 22, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon31°/16°
Humidity Icon39%
Wind Icon17.6km/h
Sun. 23, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon31°/16°
Humidity Icon39%
Wind Icon15.5km/h
Mon. 24, Aug.
patchy rain possibleRain Possible
Temperature Icon30°/16°
Humidity Icon40%
Wind Icon15.9km/h
Tue. 25, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon29°/15°
Humidity Icon41%
Wind Icon16.5km/h
Wed. 26, Aug.
heavy rain at timesHeavy Rain
Temperature Icon29°/16°
Humidity Icon42%
Wind Icon15km/h
Thu. 27, Aug.
patchy rain possibleRain Possible
Temperature Icon30°/16°
Humidity Icon39%
Wind Icon16.9km/h
Fri. 28, Aug.
moderate rain at timesRain
Temperature Icon30°/16°
Humidity Icon40%
Wind Icon17.1km/h
Sat. 29, Aug.
patchy rain possibleRain Possible
Temperature Icon30°/15°
Humidity Icon39%
Wind Icon16.4km/h
Sun. 30, Aug.
patchy rain possibleRain Possible
Temperature Icon31°/15°
Humidity Icon38%
Wind Icon16.2km/h
Mon. 31, Aug.
patchy rain possibleRain Possible
Temperature Icon30°/15°
Humidity Icon37%
Wind Icon16.4km/h
Tue. 1, Sep.
patchy rain possibleRain Possible
Temperature Icon31°/15°
Humidity Icon35%
Wind Icon15.7km/h
Wed. 2, Sep.
patchy rain possibleRain Possible
Temperature Icon30°/15°
Humidity Icon33%
Wind Icon15.6km/h
Thu. 3, Sep.
patchy rain possibleRain Possible
Temperature Icon30°/15°
Humidity Icon35%
Wind Icon15.7km/h
Fri. 4, Sep.
moderate rain at timesRain
Temperature Icon30°/15°
Humidity Icon36%
Wind Icon17.2km/h
Sat. 5, Sep.
moderate rain at timesRain
Temperature Icon29°/14°
Humidity Icon38%
Wind Icon15.7km/h
Sun. 6, Sep.
moderate rain at timesRain
Temperature Icon29°/14°
Humidity Icon38%
Wind Icon15.5km/h
Mon. 7, Sep.
moderate rain at timesRain
Temperature Icon29°/14°
Humidity Icon38%
Wind Icon16.4km/h
Tue. 8, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon29°/13°
Humidity Icon39%
Wind Icon16.3km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 9, Aug.

37°C

Low will be onTue. 8, Sep.

13°C

HumidityHumidity

High will be onFri. 14, Aug.

67%

Low will be onSun. 9, Aug.

17%

Wind SpeedWind Speed

High will be onMon. 10, Aug.

38.5km/h

Low will be onFri. 14, Aug.

12.2km/h

PrecipitationPrecipitation

High will be onSun. 16, Aug.

6.6mm

Low will be onTue. 11, Aug.

0.01mm

Ultraviolet IndexUV

High will be onMon. 10, Aug.

8.9

Low will be onMon. 17, Aug.

5

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