Mosgiel, Otago, New Zealand Climate Change Severity

43
High
The current climate change severity in Mosgiel is High, with a 1.7% 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 Sep. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Mosgiel 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), Mosgiel temperature has changed by around -2.9%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
3642
16.6%
cloudyCloudy
7652
-31.5%
rainyRainy
127114
-10.2%
snowySnowy
00
0%
mistyMisty
06
100%

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

Climate Change Indicators:

Over the past 15 years, Mosgiel has experienced measurable shifts in key climate parameters, contributing to the current severity score of 43 (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

43/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Mosgiel experienced significant changes:

Temperature change of

-0.2 °C

Variation in annual rainfall

-1.1 %

Change in average humidity

-2.3 %

PM2.5 levels surged by

-22.9 %

Heatwave changed by

-3.4 day(s)

Coldwave changed by

-1.2 day(s)

Wind speeds changed by

-6.0006 km/h

These indicators show that Mosgiel 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 Sep.

Mosgiel Weather Forecast 30 Days (October - November 2025)
Mosgiel, Otago, New Zealand

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Tue. 28, Oct.
moderate rainModerate rain
Temperature Icon7°/0°
Humidity Icon92%
Wind Icon17km/h
Wed. 29, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon14°/2°
Humidity Icon65%
Wind Icon22km/h
Thu. 30, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon16°/1°
Humidity Icon63%
Wind Icon24km/h
Fri. 31, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon13°/3°
Humidity Icon68%
Wind Icon24km/h
Sat. 1, Nov.
sunnySunny
Temperature Icon15°/2°
Humidity Icon71%
Wind Icon12km/h
Sun. 2, Nov.
partly cloudyPartly Cloudy
Temperature Icon19°/4°
Humidity Icon62%
Wind Icon9km/h
Mon. 3, Nov.
sunnySunny
Temperature Icon21°/6°
Humidity Icon58%
Wind Icon9km/h
Tue. 4, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon15°/9°
Humidity Icon76%
Wind Icon9km/h
Wed. 5, Nov.
partly cloudyPartly Cloudy
Temperature Icon23°/11°
Humidity Icon69%
Wind Icon12km/h
Thu. 6, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon21°/9°
Humidity Icon78%
Wind Icon9km/h
Fri. 7, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon18°/7°
Humidity Icon79%
Wind Icon8km/h
Sat. 8, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon24°/9°
Humidity Icon83%
Wind Icon9km/h
Sun. 9, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon13°/11°
Humidity Icon98%
Wind Icon11km/h
Mon. 10, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon15°/10°
Humidity Icon93%
Wind Icon7km/h
Tue. 11, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon10°/8°
Humidity Icon92%
Wind Icon12km/h
Wed. 12, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon15°/6°
Humidity Icon78%
Wind Icon18km/h
Thu. 13, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/6°
Humidity Icon78%
Wind Icon21km/h
Fri. 14, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/7°
Humidity Icon80%
Wind Icon21km/h
Sat. 15, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/7°
Humidity Icon78%
Wind Icon21km/h
Sun. 16, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/7°
Humidity Icon80%
Wind Icon21km/h
Mon. 17, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/6°
Humidity Icon80%
Wind Icon23km/h
Tue. 18, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon14°/6°
Humidity Icon77%
Wind Icon24km/h
Wed. 19, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/6°
Humidity Icon79%
Wind Icon22km/h
Thu. 20, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/7°
Humidity Icon79%
Wind Icon23km/h
Fri. 21, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/7°
Humidity Icon80%
Wind Icon23km/h
Sun. 23, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon17°/7°
Humidity Icon79%
Wind Icon19km/h
Mon. 24, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/7°
Humidity Icon79%
Wind Icon21km/h
Tue. 25, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon17°/8°
Humidity Icon77%
Wind Icon23km/h
Wed. 26, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon16°/8°
Humidity Icon75%
Wind Icon25km/h
Thu. 27, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/7°
Humidity Icon79%
Wind Icon25km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSat. 8, Nov.

23.7°C

Low will be onTue. 28, Oct.

0.3°C

HumidityHumidity

High will be onSun. 9, Nov.

98%

Low will be onMon. 3, Nov.

58%

Wind SpeedWind Speed

High will be onWed. 26, Nov.

24.5km/h

Low will be onMon. 10, Nov.

6.5km/h

PrecipitationPrecipitation

High will be onThu. 20, Nov.

7.3mm

Low will be onWed. 5, Nov.

0.09mm

Ultraviolet IndexUV

High will be onWed. 5, Nov.

6

Low will be onTue. 11, Nov.

3