Brampton, Ontario, Canada Climate Change Severity

High

The current climate change severity in Brampton is High, with a 14.9% improvement in the climate score compared to last 16 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.

Data: Jan. to Aug. (Historical Vs 2026) - Weather Data Only

Low

020

Moderate

2040

High

4060

Very High

6080

Extreme

80100

°C

Brampton Climate Change Analysis

Real-time Weather

All Years

Temperature (°C)

Years

Years	Min Temp.	Avg Temp.	Max Temp.
	-8.716129032258065	-5.6645161290322585	-3.2645161290322586
	-7.3535714285714295	-4.385714285714284	-1.6500000000000001
	-0.5387096774193548	3.0677419354838715	7.2645161290322555
	4.3566666666666665	9.400000000000002	14.566666666666666
	9.716129032258063	14.535483870967742	19.306451612903224
2010	13.626666666666669	18.05666666666667	22.436666666666667
	17.374193548387094	22.093548387096778	26.525806451612898
	17.000000000000004	21.119354838709683	25.409677419354832
	11.866666666666669	15.76333333333333	19.72333333333334
	6.2064516129032254	9.687096774193549	13.654838709677417
	0.4933333333333333	3.8533333333333326	7.566666666666666
	-7.2322580645161265	-4.716129032258065	-2.5580645161290327
	-12.351612903225805	-8.170967741935485	-4.741935483870968
	-10.467857142857143	-6.207142857142858	-2.7857142857142856
	-5.64516129032258	-1.6806451612903226	2.1064516129032254
	1.2199999999999998	5.4833333333333325	10.139999999999997
	8.064516129032258	12.29032258064516	16.693548387096776
2011	12.84	17.713333333333335	22.156666666666673
	17.883870967741935	22.903225806451605	27.7483870967742
	16.5258064516129	20.499999999999996	24.58709677419355
	13.216666666666667	16.68666666666667	20.399999999999995
	6.964516129032259	10.13548387096774	13.5483870967742
	3.35	6.163333333333335	9.033333333333333
	-2.5999999999999996	0.13548387096774203	2.587096774193548
	-6.129032258064515	-2.748387096774194	-0.038709677419354986
	-4.748275862068966	-1.6965517241379307	1.3724137931034477
	1.2387096774193551	5.629032258064516	10.399999999999997
	1.8399999999999999	6.209999999999999	10.85
	9.909677419354837	15.422580645161297	20.632258064516126
2012	14.37	19.12666666666667	23.766666666666662
	17.938709677419357	22.84193548387097	27.603225806451615
	15.99677419354839	20.425806451612907	24.909677419354836
	11.653333333333336	15.780000000000001	20.103333333333335
	6.65483870967742	9.822580645161286	13.229032258064517
	0.06666666666666655	2.846666666666666	5.803333333333333
	-2.0193548387096776	0.4806451612903226	2.6290322580645156
	-6.080645161290324	-3.0677419354838715	0.14193548387096772
	-9.667857142857143	-5.717857142857143	-2.4285714285714297
	-5.361290322580645	-1.7870967741935482	1.6193548387096774
	0.2866666666666669	4.713333333333335	9.03
	8.248387096774193	13.44516129032258	18.5741935483871
2013	12.939999999999998	17.273333333333333	21.519999999999996
	16.716129032258067	20.999999999999996	25.080645161290324
	15.448387096774194	19.84516129032258	24.31290322580646
	11.390000000000004	15.776666666666667	20.329999999999995
	7.27741935483871	10.8	14.416129032258068
	-1.4133333333333333	1.9366666666666652	4.926666666666668
	-7.24516129032258	-4.2548387096774185	-1.8580645161290323
	-13.751612903225803	-9.558064516129035	-6.177419354838709
	-13.767857142857142	-9.525000000000002	-5.896428571428572
	-10.2	-5.251612903225806	-0.8806451612903221
	0.0700000000000002	4.989999999999999	9.983333333333333
	7.696774193548386	12.696774193548386	17.474193548387092
2014	13.016666666666667	18.243333333333336	23.166666666666675
	14.174193548387098	19.041935483870965	23.454838709677414
	14.754838709677419	19.00645161290323	23.522580645161284
	11.73333333333333	16.173333333333332	20.776666666666664
	6.816129032258063	10.183870967741939	13.729032258064521
	-1.8366666666666667	1.379999999999999	4.216666666666666
	-2.8193548387096765	-0.7999999999999999	1.1193548387096774
	-12.538709677419353	-8.345161290322581	-4.2
	-18.46428571428571	-13.825	-9.332142857142856
	-6.94516129032258	-2.7129032258064516	1.3580645161290323
	1.6733333333333333	5.886666666666667	10.756666666666666
	9.377419354838707	14.851612903225808	20.467741935483872
2015	12.090000000000002	16.499999999999996	20.676666666666662
	15.35483870967742	20.499999999999996	25.174193548387095
	15.55483870967742	19.76774193548387	24.041935483870965
	14.323333333333334	18.493333333333332	23.183333333333334
	6.438709677419357	9.758064516129036	13.509677419354837
	3.1599999999999993	6.583333333333331	9.73333333333333
	1.2064516129032257	3.7483870967741937	6.241935483870968
	-7.551612903225806	-4.129032258064515	-1.3516129032258064
	-7.048275862068966	-3.131034482758621	0.31034482758620713
	-2.1322580645161286	1.7129032258064514	5.248387096774194
	-0.5733333333333331	3.7166666666666672	8.196666666666667
	8.00967741935484	13.158064516129034	17.97741935483871
2016	12.953333333333335	18.48333333333333	23.663333333333334
	17.077419354838717	22.18387096774193	27.025806451612905
	17.9741935483871	22.890322580645158	28.05483870967742
	14.34333333333333	18.69666666666667	23.94333333333333
	7.93225806451613	11.361290322580647	14.94193548387097
	2.7800000000000007	6.130000000000001	9.793333333333338
	-5.148387096774193	-2.251612903225806	0.12903225806451607
	-5.483870967741938	-2.541935483870968	-0.006451612903225927
	-4.860714285714287	-1.0571428571428574	2.9821428571428568
	-4.419354838709678	-0.8580645161290322	2.6741935483870964
	3.986666666666667	8.359999999999998	13.07333333333333
	7.248387096774195	11.183870967741937	15.019354838709674
2017	13.33	17.916666666666675	22.2
	16.364516129032257	20.46774193548387	24.722580645161287
	15.312903225806448	19.35806451612903	23.43548387096775
	13.886666666666665	18.199999999999996	23.346666666666668
	9.40322580645161	13.112903225806452	16.961290322580645
	-0.15333333333333338	3.496666666666667	6.523333333333331
	-8.387096774193548	-4.9483870967741925	-2.1129032258064515
	-10.096774193548391	-5.9064516129032265	-2.1096774193548384
	-6.549999999999999	-2.4142857142857133	1.303571428571429
	-3.5032258064516126	-0.5645161290322578	2.7193548387096778
	-1.0166666666666666	2.8499999999999996	6.926666666666667
	10.506451612903223	16.00967741935484	21.435483870967737
2018	13.983333333333336	18.743333333333336	23.40666666666667
	17.938709677419357	22.79677419354839	27.30322580645161
	18.809677419354838	22.583870967741937	26.603225806451615
	14.90666666666667	18.790000000000003	22.990000000000002
	5.787096774193548	9.361290322580647	12.719354838709679
	-1.5566666666666669	1.23	3.540000000000001
	-2.329032258064516	-0.025806451612903177	2.3
	-10.193548387096776	-6.4870967741935495	-2.5161290322580645
	-8.760714285714286	-4.617857142857143	-0.2571428571428572
	-5.480645161290324	-1.4354838709677422	2.735483870967742
	1.8466666666666667	5.873333333333334	9.979999999999999
	6.964516129032257	11.735483870967746	16.23870967741935
2019	12.576666666666666	17.16	21.580000000000005
	17.796774193548387	22.66774193548387	27.506451612903227
	16.04838709677419	20.35483870967742	24.95806451612904
	13.206666666666667	17.256666666666664	21.143333333333334
	6.996774193548388	10.577419354838707	14.19032258064516
	-2.856666666666667	0.2500000000000002	3.2066666666666674
	-4.351612903225804	-1.3806451612903223	1.5870967741935482
	-5.94516129032258	-2.52258064516129	0.4322580645161288
	-7.9862068965517246	-4.127586206896551	-0.7241379310344827
	-1.464516129032258	2.4161290322580644	6.403225806451613
	0.9833333333333333	5.203333333333332	9.419999999999996
	7.2	11.667741935483873	16.00322580645161
2020	14.069999999999999	19.523333333333333	24.666666666666664
	18.964516129032262	23.548387096774192	28.11935483870968
	16.835483870967742	21.241935483870968	25.806451612903228
	12.163333333333334	16.326666666666668	20.859999999999996
	5.329032258064517	8.929032258064519	12.425806451612905
	2.8066666666666666	6.1499999999999995	9.420000000000003
	-3.3870967741935485	-0.841935483870968	1.4129032258064511
	-6.00967741935484	-3.538709677419354	-1.1516129032258065
	-10.11071428571429	-6.503571428571428	-2.7607142857142866
	-2.5838709677419347	2.506451612903226	7.703225806451615
	3.263333333333333	7.269999999999999	11.740000000000004
	7.8677419354838705	12.990322580645161	17.935483870967747
2021	15.94	20.32	24.96000000000001
	16.76451612903226	20.638709677419353	24.887096774193548
	18.932258064516127	23.100000000000005	27.99032258064516
	12.476666666666663	17.15	22.31
	10.53225806451613	13.293548387096772	16.738709677419354
	0.25666666666666654	3.6533333333333338	7.726666666666668
	-2.3774193548387093	0.841935483870968	3.803225806451613
	-13.600000000000001	-8.451612903225806	-4.106451612903226
	-11.482142857142856	-5.814285714285714	-1.114285714285714
	-3.4774193548387085	0.40967741935483876	4.754838709677419
	1.473333333333333	5.923333333333334	10.770000000000001
	9.254838709677419	14.54193548387097	20.012903225806458
2022	12.323333333333334	18.336666666666666	24.133333333333333
	15.774193548387094	21.34193548387097	27.083870967741934
	16.42258064516129	21.41935483870968	27.080645161290327
	12.82666666666667	17.116666666666664	22.410000000000004
	5.558064516129031	9.822580645161292	15.019354838709676
	1.5566666666666675	4.8133333333333335	8.573333333333332
	-3.4193548387096775	-0.7645161290322582	2.0806451612903225
	-3.909677419354839	-1.5	1.0129032258064514
	-7.153571428571429	-2.607142857142857	2.453571428571429
	-3.635483870967742	-0.20645161290322586	3.7193548387096773
	3.486666666666667	8.203333333333333	13.45333333333333
	7.461290322580645	13.074193548387099	19.080645161290327
2023	13.473333333333334	18.306666666666672	23.490000000000002
	16.09032258064516	21.26451612903226	26.809677419354834
	14.419354838709673	19.312903225806455	24.674193548387098
	13.01333333333333	17.916666666666668	23.85333333333333
	8.258064516129032	11.864516129032259	16.219354838709673
	-0.02333333333333348	3.44	7.123333333333334
	0.4354838709677419	2.303225806451613	4.290322580645161
	-4.84516129032258	-2.829032258064516	-0.4967741935483868
	-3.313793103448276	-0.10689655172413795	3.4068965517241376
	-0.2193548387096775	3.1193548387096772	6.993548387096773
	3.6633333333333336	7.489999999999999	11.746666666666666
	10.261290322580646	14.809677419354838	19.629032258064512
2024	14.069999999999997	18.57666666666667	23.393333333333334
	16.52258064516129	20.977419354838712	25.848387096774193
	15.916129032258068	20.187096774193552	24.967741935483872
	14.126666666666665	18.116666666666664	22.863333333333333
	7.003225806451613	11.193548387096774	15.880645161290323
	3.293333333333334	5.86	8.513333333333332
	-3.306451612903226	-1.3129032258064515	0.7838709677419353
	-8.46774193548387	-5.790322580645162	-3.370967741935484
	-8.864285714285716	-5.785714285714284	-2.8249999999999997
	-2.9806451612903224	1.1612903225806452	5.619354838709676
	1.8333333333333335	6.353333333333334	11.633333333333333
	7.583870967741936	11.851612903225805	16.393548387096775
2025	15.126666666666667	19.723333333333333	24.840000000000007
	18.335483870967742	23.219354838709677	28.3258064516129
	16.358064516129033	21.23870967741935	26.10645161290322
	13.756666666666666	18.096666666666668	22.963333333333335
	7.736666666666667	11.366666666666667	15.399999999999999
	0.5433333333333332	2.9399999999999995	5.6899999999999995
	-6.296774193548388	-3.529032258064516	-0.9161290322580645
	-10.570967741935483	-7.248387096774192	-4.403225806451613
	-9.474999999999998	-5.892857142857144	-2.775
	-2.4580645161290313	0.8548387096774192	4.66774193548387
	3	7.623333333333332	13.006666666666666
2026	6.945161290322581	12.783870967741935	19.238709677419354
	14.049999999999999	20.220000000000002	26.66
	17.4	23.506451612903223	30.616129032258062
	15.86774193548387	20.98709677419355	27.29354838709677

Max Temp.

Avg Temp.

Min Temp.

Brampton Weather Condition Changes (Historic Vs 2026)

2026

Historic

2026

Over the past 16 year(s), Brampton temperature has changed by around +2.8%, and has experienced notable climate changes.

Sunny

Cloudy

Rainy

Snowy

Misty

Data: Jan. to Aug. (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

Sunny

33103

212.1%

Cloudy

6118

-70.4%

Rainy

9851

-47.9%

Snowy

1013

30%

Misty

100%

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

Climate Change Indicators:

Over the past 16 years, Brampton 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

2040

High

4060

Very High

6080

Extreme

80100

From 2010 to 2026, Brampton experienced significant changes:

Temperature change of

+0.25 °C

Variation in annual rainfall

+52.07 %

Change in average humidity

-4.83 %

PM2.5 levels surged by

+2.75 %

Heatwave changed by

-2 Days

Coldwave changed by

-7 Days

Wind speeds changed by

+1.68 km/h

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

Brampton Weather Forecast 30 Days (September - October 2026)
Brampton, Ontario, Canada

Condition

Temperature

Humi.

Wind Speed

Tue. 29, Sep.

Overcast

22°/16°

74%

13km/h

Wed. 30, Sep.

Overcast

21°/14°

72%

18km/h

Thu. 1, Oct.

Overcast

24°/16°

81%

27km/h

Fri. 2, Oct.

Sunny

17°/9°

75%

25.6km/h

Sat. 3, Oct.

Sunny

15°/6°

58%

16.2km/h

Sun. 4, Oct.

Overcast

14°/9°

81%

21.6km/h

Mon. 5, Oct.

Rain Shower

13°/8°

91%

38.5km/h

Tue. 6, Oct.

Patchy rain nearby

11°/7°

79%

24.5km/h

Wed. 7, Oct.

Rain Showers

17°/10°

78%

22.7km/h

Thu. 8, Oct.

Rain

16°/9°

74%

21.5km/h

Fri. 9, Oct.

Rain Showers

16°/9°

76%

19.4km/h

Sat. 10, Oct.

Rain Possible

17°/8°

73%

17.9km/h

Sun. 11, Oct.

Rain Showers

16°/8°

74%

20.3km/h

Mon. 12, Oct.

Heavy Rain

16°/8°

75%

21.1km/h

Tue. 13, Oct.

Rain Showers

15°/8°

80%

19.7km/h

Wed. 14, Oct.

Rain Showers

15°/8°

77%

20.1km/h

Thu. 15, Oct.

Rain Showers

14°/6°

76%

25.3km/h

Fri. 16, Oct.

Rain Showers

13°/6°

76%

21.6km/h

Sat. 17, Oct.

Rain Showers

12°/5°

76%

20.7km/h

Sun. 18, Oct.

Rain

13°/5°

74%

21.7km/h

Mon. 19, Oct.

Rain Showers

15°/6°

76%

22.9km/h

Tue. 20, Oct.

Rain Showers

14°/7°

78%

21.9km/h

Wed. 21, Oct.

Rain Showers

14°/7°

80%

22.8km/h

Thu. 22, Oct.

Heavy Rain

13°/6°

76%

21.4km/h

Fri. 23, Oct.

Rain Showers

14°/6°

79%

21.6km/h

Sat. 24, Oct.

Rain Showers

12°/6°

77%

20.4km/h

Sun. 25, Oct.

Rain Showers

12°/6°

78%

19.1km/h

Mon. 26, Oct.

Rain Showers

11°/5°

80%

22.1km/h

Tue. 27, Oct.

Rain Showers

11°/5°

79%

20.6km/h

Wed. 28, Oct.

Rain Showers

11°/4°

81%

21km/h

Thu. 29, Oct.

Rain Showers

11°/4°

79%

22.4km/h

Highest & Lowest Weather Forecasts

Temperature

High will be onThu. 1, Oct.

24°C

Low will be onWed. 28, Oct.

4°C

Humidity

High will be onMon. 5, Oct.

91%

Low will be onSat. 3, Oct.

58%

Wind Speed

High will be onMon. 5, Oct.

38.5km/h

Low will be onTue. 29, Sep.

13km/h

Precipitation

High will be onSun. 4, Oct.

36.9mm

Low will be onWed. 30, Sep.

0.1mm

High will be onSat. 3, Oct.

Low will be onFri. 16, Oct.

Our Blogs

See all blogs

Brampton Weather Condition Changes (Historic Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

Climate Change Indicators:

Severity Score

From 2010 to 2026, Brampton experienced significant changes:

Brampton Weather Forecast 30 Days (September - October 2026)
Brampton, Ontario, Canada

Highest & Lowest Weather Forecasts

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Construction Air Pollution: The Invisible Hazard Reshaping India's Urban Air

Kitchen Air Pollution: How Cooking Can Spike Your Indoor AQI

Mumbai Air Quality Comparison of 2025 Vs 2026 (Jan-Feb)

Why AQI Standards Vary Across the World - And Why Air Quality Index Matters More Than Ever

Why Winter Suffocates and Monsoon Saves Delhi Air Quality 2025?

Brampton Weather Condition Changes (Historic Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

Climate Change Indicators:

Severity Score

From 2010 to 2026, Brampton experienced significant changes:

Brampton Weather Forecast 30 Days (September - October 2026)Brampton, Ontario, Canada

Highest & Lowest Weather Forecasts

Our Blogs

New Delhi's August Heat Surge, Dust Storms, and September Reset

Gurgaon's August Heat Surge, Sandstorms, and September Cool-Off

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Brampton, Ontario, Canada