Miramichi, New Brunswick, Canada Climate Change Severity

52
High
The current climate change severity in Miramichi is High, with a 20.5% 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 Oct. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Miramichi 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), Miramichi temperature has changed by around +12.8%, 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
3137
19.3%
cloudyCloudy
7251
-29.1%
rainyRainy
11474
-35.08%
snowySnowy
1713
-23.5%
mistyMisty
012
100%

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

Climate Change Indicators:

Over the past 15 years, Miramichi has experienced measurable shifts in key climate parameters, contributing to the current severity score of 52 (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

52/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Miramichi experienced significant changes:

Temperature change of

+0.9 °C

Variation in annual rainfall

+23.9 %

Change in average humidity

-13.3 %

PM2.5 levels surged by

+100 %

Heatwave changed by

-0.1 day(s)

Coldwave changed by

-6.06 day(s)

Wind speeds changed by

+1.1 km/h

These indicators show that Miramichi 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 Oct.

Miramichi Weather Forecast 30 Days (November - December 2025)
Miramichi, New Brunswick, Canada

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Mon. 3, Nov.
partly cloudyPartly Cloudy
Temperature Icon8°/0°
Humidity Icon73%
Wind Icon19km/h
Tue. 4, Nov.
moderate rainModerate rain
Temperature Icon10°/5°
Humidity Icon78%
Wind Icon29km/h
Wed. 5, Nov.
sunnySunny
Temperature Icon9°/2°
Humidity Icon60%
Wind Icon26km/h
Thu. 6, Nov.
partly cloudyPartly Cloudy
Temperature Icon6°/1°
Humidity Icon69%
Wind Icon25km/h
Fri. 7, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon5°/-2°
Humidity Icon62%
Wind Icon21km/h
Sat. 8, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon10°/-2°
Humidity Icon92%
Wind Icon16km/h
Sun. 9, Nov.
partly cloudyPartly Cloudy
Temperature Icon4°/-3°
Humidity Icon78%
Wind Icon10km/h
Mon. 10, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon3°/1°
Humidity Icon92%
Wind Icon16km/h
Tue. 11, Nov.
heavy snowHeavy snow
Temperature Icon2°/-1°
Humidity Icon92%
Wind Icon21km/h
Wed. 12, Nov.
partly cloudyPartly Cloudy
Temperature Icon2°/-3°
Humidity Icon77%
Wind Icon21km/h
Thu. 13, Nov.
moderate snowModerate snow
Temperature Icon3°/0°
Humidity Icon88%
Wind Icon13km/h
Fri. 14, Nov.
partly cloudyPartly Cloudy
Temperature Icon2°/-2°
Humidity Icon82%
Wind Icon17km/h
Sat. 15, Nov.
sunnySunny
Temperature Icon3°/-3°
Humidity Icon79%
Wind Icon16km/h
Sun. 16, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon5°/-1°
Humidity Icon85%
Wind Icon18km/h
Mon. 17, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon5°/-1°
Humidity Icon83%
Wind Icon16km/h
Tue. 18, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon5°/-2°
Humidity Icon81%
Wind Icon18km/h
Wed. 19, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon4°/-3°
Humidity Icon79%
Wind Icon17km/h
Thu. 20, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-2°
Humidity Icon80%
Wind Icon19km/h
Fri. 21, Nov.
moderate snowModerate snow
Temperature Icon3°/-3°
Humidity Icon76%
Wind Icon18km/h
Sun. 23, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-3°
Humidity Icon84%
Wind Icon20km/h
Mon. 24, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon2°/-4°
Humidity Icon82%
Wind Icon19km/h
Tue. 25, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-3°
Humidity Icon82%
Wind Icon18km/h
Wed. 26, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-2°
Humidity Icon86%
Wind Icon15km/h
Thu. 27, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon4°/-2°
Humidity Icon86%
Wind Icon20km/h
Fri. 28, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-3°
Humidity Icon83%
Wind Icon18km/h
Sat. 29, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon0°/-5°
Humidity Icon78%
Wind Icon20km/h
Sun. 30, Nov.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon1°/-5°
Humidity Icon77%
Wind Icon17km/h
Mon. 1, Dec.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-4°
Humidity Icon81%
Wind Icon17km/h
Tue. 2, Dec.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon2°/-4°
Humidity Icon83%
Wind Icon16km/h
Wed. 3, Dec.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-3°
Humidity Icon89%
Wind Icon19km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onTue. 4, Nov.

10°C

Low will be onSun. 30, Nov.

-5.1°C

HumidityHumidity

High will be onSat. 8, Nov.

92%

Low will be onWed. 5, Nov.

60%

Wind SpeedWind Speed

High will be onTue. 4, Nov.

28.8km/h

Low will be onSun. 9, Nov.

10.4km/h

PrecipitationPrecipitation

High will be onTue. 4, Nov.

14.7mm

Low will be onSun. 9, Nov.

0.04mm

Ultraviolet IndexUV

High will be onThu. 6, Nov.

2

Low will be onFri. 7, Nov.

1

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