Coquitlam Historic Weather Records
Analyse hottest, coldest, windiest & wettest days

Coquitlam Weather Trend Graph

Temperature (°C)

Months

Months	Historic Min Temp.	Min Temp.	Forecasted Min Temp.	Historic Max Temp.	Max Temp.	Forecasted Max Temp.
	-1.875	-1.1		3.71875	7.4
	-0.675	3.9		3.55	4.8
	-0.48750000000000016	5.7		4.481249999999999	8.5
	0.325	4.2		4.54375	7.1
	0.73125	0.8		4.8687499999999995	5
	0.58125	2.2		4.856249999999999	5.8
	-0.18125	2.5		4.9125000000000005	4
	-0.08124999999999998	0.4		4.76875	4.1
	0.19374999999999998	2.9		5.53125	5.4
	-0.2749999999999999	3.2		4.525	9.3
	-0.5750000000000002	5.8		4.625	6.7
	-0.6187500000000001	6.7		4.2749999999999995	8.3
	-0.9249999999999998	6		4.574999999999999	12.8
	-1.05	2.5		4.83125	6.9
Jan.	-0.94375	3.6		4.418749999999999	8.1
	0.33749999999999997	2.7		5.29375	10.4
	0.0437499999999999	3.7		5.35	9
	0.14375000000000007	-1.2		4.75625	5.4
	0.09375000000000018	-1.4		5.0562499999999995	2.2
	0.36249999999999993	-2		5.874999999999999	12.3
	0.6375	3.3		5.875	9.7
	0.8187499999999999	0.3		5.668749999999999	6.2
	0.9500000000000001	1.1		5.506250000000001	7.2
	1.6499999999999997	-1.2		6.0249999999999995	5.7
	1.48125	-0.9		6.3500000000000005	5
	1.15625	2.3		6.9	6.5
	1.2625000000000002	4.4		6.575	11
	1.5500000000000003	5.5		6.9125000000000005	7.5
	1.2312500000000002	6.5		6.7437499999999995	7.4
	1.1125000000000003	5.9		5.6499999999999995	8.3
	0.9750000000000001	5.9		5.643749999999999	9.5
	0.22499999999999992	7.5		5.3625	8
	-0.7062499999999999	5.8		5.24375	7.6
	-0.46875	5.1		4.831250000000001	13.9
	0.08124999999999988	7.5		4.85625	12.7
	0.17499999999999982	3.7		5.23125	12.3
	-0.006250000000000089	5.5		5.44375	13.8
	-0.23750000000000007	8		5.36875	9.8
	-0.16249999999999998	5.8		5.78125	9.3
	-0.14375	3.2		5.74375	6
	-0.14375000000000013	4.5		4.99375	10.2
	-0.5437499999999998	1.1		5.1312500000000005	5.4
	0.08124999999999993	3.4		5.737500000000001	4.5
	0.33124999999999977	4.3		6.73125	6.1
	0.5687499999999996	1.7		6.5	4.4
Feb.	1.24375	0.8		6.3125	2.5
	1.3687500000000001	0.1		6.5062500000000005	1.8
	0.86875	-0.6		6.7437499999999995	5.6
	0.1875	-0.7		5.5249999999999995	5.3
	0.025000000000000022	-2.9		5.7875000000000005	0.7
	0.30625	-3.6		6.0375	2.7
	-0.41875	1.3		6.1125	4.7
	-0.6000000000000001	4.5		5.3812500000000005	9.3
	-1.1	4.3		4.725	6.2
	-1.0625	1.3		4.83125	6.3
	-0.9562500000000003	2.1		5.3687499999999995	5.7
	-0.8125	4.3		5.8374999999999995	7.1
	0.33125	1.2		6.2375	6.1
	0.325	0.5		6.456250000000001	6.3
	0.625	1.8		6.987499999999999	11.1
	1.0437500000000002	1.5		6.381249999999999	11.5
	0.7125	6.8		6.38125	7.9
	0.4	7.1		6.96875	9.4
	0.8875000000000001	4.7		7.262499999999999	6.5
	0.10000000000000006	4.7		7.7125	6.5
	0.08125000000000004	7.4		6.93125	8.8
	0.23125000000000004	2.6		7.1375	8.2
	0.5749999999999998	0.7		7.868750000000001	4
	1.06875	0.1		7.893750000000001	2.8
	1.6375000000000002	1.3		6.83125	5.2
	2.08125	1.7		8.418750000000001	4.6
	2.5	0.1		8.1375	4.4
	2.5374999999999996	0.7		7.699999999999999	5.5
Mar.	1.7750000000000001	-1.1		7.831250000000001	6
	1.31875	0.6		9.21875	7.6
	0.8750000000000001	6.9		9.337499999999999	8.5
	1.0062499999999999	6.7		9.9125	11.1
	1.76875	7.2		10.1625	10.2
	2.14375	6.1		10.293749999999998	10.1
	2.925	2.1		9.05625	6.5
	2.68125	2.5		9.09375	5.8
	2.4562500000000003	0.9		9.174999999999999	7.4
	3.1062499999999997	3.3		9.45625	7.3
	3.1187500000000004	3.1		10.249999999999998	5.3
	3.04375	2.6		10.575	6.5
	3.8000000000000007	0.5		11.39375	12.3
	4.38125	2		9.687500000000002	7.1
	3.5312499999999996	1.8		9.687500000000002	6.9
	3.0875	0.1		10.600000000000001	6.1
	2.80625	2.5		11.124999999999998	10.4
	2.44375	6.5		10.124999999999998	10.1
	3.23125	6.1		10.056250000000002	12.3
	3.2125	5.9		9.51875	12.4
	2.7437499999999995	6.5		9.825000000000001	17.5
	2.6625	6.6		10.043749999999998	22
	3.6937500000000005	6.8		9.925	18
	3.9812499999999993	4.1		10.500000000000002	14.3
	3.1999999999999997	3.4		10.53125	15.4
	3.7687500000000003	4.9		10.8125	21.7
	4.15625	6.9		10.843749999999998	23.4
	3.49375	9.5		10.731250000000001	14
	3.35	6.3		10.431249999999999	15.5
	3.3687500000000004	9		10.625	12
	2.95625	3.3		11.712499999999999	8.6
Apr.	3.5250000000000004	1.6		11.90625	9.5
	3.55	1.5		12.375	10.7
	4.5062500000000005	3.2		12.968749999999998	15.1
	4.718750000000001	5		12.625000000000002	20.8
	5.2562500000000005	9.9		13.5125	26.9
	4.84375	9		13.750000000000002	25.3
	4.93125	11.4		13.20625	20.1
	4.9624999999999995	10.5		12.40625	18
	5.1	8.9		12.96875	17.3
	5.025	5.9		13.243749999999999	18.1
	5.3	6.1		12.806249999999999	20.4
	5.668749999999999	7.3		12.831250000000002	19.7
	5.512499999999999	8.1		12.174999999999999	15.8
	5.1125	8.7		11.875	14.6
	5.48125	7.1		13.099999999999998	20.4
	6.34375	9.5		13.21875	27.4
	6.14375	10.6		13.90625	25.9
	6.1312500000000005	11.8		14.387500000000001	25.6
	6.4750000000000005	12.5		14.387500000000003	29.2
	6.768750000000001	15.1		14.681249999999999	29.8
	6.700000000000001	12.7		14.699999999999998	23.5
	7.0875	11		15.1875	16.8
	6.656249999999999	8.5		15.037500000000001	20.6
	6.50625	10.5		16.174999999999997	18.8
	7.106249999999999	8.8		16.25	24.2
	7.5125	10.6		16.86875	22.1
	7.63125	9.2		17.318749999999998	22.5
	7.76875	11.1		16.925	31.3
	7.981250000000001	11.3		17.768749999999997	20
	8.637500000000001	9		17.950000000000003	17
May	9.26875	7.8		18.05	11.8
	9.137499999999998	7.3		16.26875	16.4
	8.75	6.4		15.743749999999999	19.3
	8.412499999999998	9		15.9625	19.1
	8.03125	8.7		16.41875	17
	7.7375	6.1		16.4875	19.6
	8.043750000000001	10.3		16.15625	24.9
	8.46875	11.2		16.275	25.7
	9.225	12.1		15.274999999999999	20.6
	8.825	9.2		15.100000000000001	21.7
	9.431249999999999	11		15.8125	15.1
	9.049999999999999	10.4		16.56875	20.5
	8.9125	10.7		16.900000000000002	25.6
	9.5875	13		17.4625	29.3
	9.1625	11.1		16.1125	17.2
	8.83125	7.7		16.8125	19.9
	8.743749999999999	7.5		17.174999999999997	20.8
	9.406249999999998	9.8		17.7875	27.2
	10.175	14		17.6	30.2
	9.35	15.8		16.3375	25.5
	9.34375	12.6		17.237499999999997	19.5
	9.08125	9.8		18.131249999999998	15.7
	9.775	8.9		19.39375	17.4
	10.181249999999999	9.9		19.2875	17.5
	10.481250000000001	8.7		18.675	20.3
	10.2125	11.1		17.21875	15.6
	9.8375	9.9		16.8125	17.9
	10.1125	8.2		17.875	21.6
	10.024999999999999	9.8		18.349999999999998	26.1
	10.0375	13.7		16.40625	30.2
	9.4125	16.8		16.2875	33.1
Jun.	9.218749999999998	19		16.85625	31.5
	9.4625	13.7		17.49375	25.3
	10.2125	11.8		17.881249999999998	23.6
	10.41875	11.4		17.806250000000002	28.2
	10.7125	14.1		16.981250000000003	28.1
	10.518750000000002	11.4		17.868750000000002	23.7
	10.5125	12.2		19.2375	27.4
	11.3625	14.3		19.9	31.2
	11.5625	17.8		20.275	35.4
	11.993749999999997	16.7		19.7625	33.2
	11.725000000000001	14.8		20.906250000000004	22.5
	12.18125	14		21.81875	17.1
	12.59375	10.6		21.081249999999997	21.1
	13.14375	11.6		20.793750000000003	23.6
	12.94375	11.9		21.087500000000006	21.6
	12.80625	12.2		21.956250000000004	20.1
	13.237499999999999	12		21.65625	20.4
	12.5	11.6		20.425	17.3
	11.9875	14		19.53125	22.2
	11.875	12.8		20.66875	20.9
	12.518749999999999	11.3		21.9	24.5
	12.79375	12.4		22.468750000000004	30.6
	13.125	12.2		22.275	26.8
	13.3875	14.5		22.256249999999998	22.9
	13.356250000000001	12.3		23.025	25.8
	13.375	14.2		21.4	24
	12.799999999999999	13.6		22.0625	24
	13.012499999999998	13.4		21.825	21.9
	13.368749999999999	10.3		21.91875	25.6
	13.05625	13.1		22.6625	30.6
Jul.	13.637500000000003	13.5		23.1625	31.4
	13.724999999999998	14.7		22.325000000000003	26.6
	13.793750000000001	14.8		22.50625	23.2
	13.45625	12.3		22.6625	22.2
	13	12.6		21.887500000000003	24.9
	13.15	15.1		21.575	35.6
	13.31875	17.6		22.112499999999994	36.4
	13.537500000000001	17.5		21.874999999999996	36.8
	13.018749999999999	21		22.15	29.8
	12.96875	15.6		21.78125	29.2
	13.149999999999999	15.8		22.40625	21.8
	13.437500000000004	15.9		23.287499999999998	20
	13.749999999999998	15		23.56875	24.5
	13.88125	15.4		24.19375	23.2
	14.362499999999999	11.6		24.674999999999997	24.9
	14.500000000000002	12.8		25.212500000000002	25.9
	14.924999999999997	12.6		24.406250000000004	30.6
	14.625000000000004	14.9		23.63125	21.7
	14.543750000000001	11.1		23.418750000000003	22.8
	14.118750000000002	11.3		23.475	27.3
	14.4875	14.3		24.243750000000002	31.4
	14.70625	13.8		24.193749999999998	31.5
	14.78125	14.2		23.668750000000003	31.2
	14.187499999999998	14.1		22.574999999999996	30.7
	14.050000000000004	14.7		22.525	29.6
	14.43125	12.7		22.9375	28
	14.51875	12.2		23.612499999999997	24.1
	14.425000000000002	12.6		23.96875	28
	14.793750000000001		12.1	24.387500000000006		25.3
	14.431249999999995		12	23.818749999999998		27.1
	14.637499999999998		12.7	23.487499999999997		28
Aug.	14.700000000000001		12.1	22.93125		26
	14.36875		12.9	23.6375		26.8
	14.4375		13.7	24.1375		28.2
	14.41875		15.8	23.518749999999994		26.3
	14.793749999999998		14.6	23.175		23.4
	13.837500000000002		13.7	22.743750000000002		22.5
	13.7875		13.5	22.525000000000002		21.2
	13.625		13.5	21.812499999999996		21.8
	13.331249999999999		13.1	21.53125		21.4
	13.281250000000002		13.1	22.418750000000003		22.5
	13.562500000000002		13.7	22.668750000000003		23.1
	13.44375		13.6	22.837500000000006		22.4
	13.993750000000002		13.6	22.931249999999995		22.7
	13.74375		13.6	22.031250000000004		21.9
	13.225		13.3	20.65		21.1
	12.924999999999999		12.9	19.950000000000003		20
	12.906249999999998		13	19.4375		19.9
	12.999999999999998		12.8	20.3		20.2
	12.443749999999998		12.5	21.8125		21.5
	13.012500000000001		13	20.90625		20.9
	12.825		12.7	20.968749999999996		21.7
	13.1125		13.3	22.9		22.2
	13.362499999999999		13.5	22.031250000000004		22.1
	13.231250000000001		13.3	21.818750000000005		21.6
	13.056249999999997		12.7	20.431250000000002		20
	12.74375		12.5	20.656250000000004		19.9
	12.84375		12.6	21.09375		21.1
	12.650000000000002		12.6	20.90625		20.7
	12.425			18.94375
	11.7375			19.31875
	11.543750000000001			18.7625
Sep.	11.1			18.7875
	11.062499999999998			19.05
	11.53125			18.325
	11.262500000000001			17.45
	10.875			17.556250000000002
	10.6625			17.71875
	10.731249999999998			18.650000000000002
	10.287500000000001			17.125
	10.450000000000001			16.45
	10.7875			17.1625
	10.450000000000001			16.9375
	10.1			16.25
	10.11875			16.525
	9.918749999999998			17.412499999999998
	9.6375			16.462500000000002
	9.01875			16.0625
	9.03125			16.206249999999997
	8.96875			15.456249999999999
	8.5625			15.6
	8.36875			15.337499999999999
	8.662499999999998			15.600000000000001
	8.818750000000001			16.7875
	9.518749999999999			15.91875
	8.975			15.731249999999998
	9			14.50625
	8.125			13.53125
	6.78125			12.6875
	6.7875			12.93125
	6.96875			14.375
	7.14375			13.9
Oct.	7.962499999999999			14.237500000000002
	7.49375			13.94375
	7.393749999999998			12.925
	7.249999999999999			12.081249999999999
	7.6312500000000005			13.0875
	7.1499999999999995			12.493749999999999
	6.887499999999999			12.493750000000002
	6.59375			12.0375
	5.956249999999999			11.450000000000001
	5.925			10.8375
	5.65625			10.4375
	4.6375			9.950000000000003
	5.0562499999999995			10.881249999999998
	5.51875			10.1875
	5.79375			10.73125
	5.5875			10.79375
	5.3187500000000005			10.425
	4.949999999999999			9.925
	4.825			10.15
	4.35			9.5125
	4.4624999999999995			9.743749999999999
	4.9750000000000005			9.425
	4.05625			8.943750000000003
	3.537499999999999			8.14375
	3.1562499999999996			8.7625
	3.5937499999999996			8.581249999999999
	3.23125			8.3625
	3.2499999999999996			8.48125
	3.9125			7.843749999999999
	4.0875			7.74375
	4.21875			7.8125
Nov.	3.8374999999999995			7.75
	2.443749999999999			7.3125
	2.0875000000000004			7.143749999999999
	2.3687500000000004			6.95
	0.78125			6.268749999999999
	1.0875000000000001			5.69375
	1.95			6.6
	2.41875			6.71875
	1.5437500000000002			6.375000000000001
	1.6312499999999999			5.999999999999998
	1.8812500000000003			6.2875000000000005
	2.3625000000000003			7.11875
	2.6562500000000004			7.1625
	0.6687500000000002			5.981249999999999
	0.48750000000000004			4.562499999999999
	0.54375			4.94375
	0.5625			4.8187500000000005
	-0.03125			4.8999999999999995
	-0.04999999999999993			4.8125
	-0.22499999999999992			4.918750000000001
	0.31875			5.1312500000000005
	0.28750000000000003			4.6375
	1.2687499999999998			5.1625000000000005
	1.35			5.487500000000001
	0.8250000000000001			4.66875
	1.5187499999999998			5.0249999999999995
	1.4187500000000002			5.362500000000001
	1.35			5.18125
	0.8999999999999999			5.093750000000001
	0.70625			4.7250000000000005
Dec.	0.2687499999999999			4.45625
	0.475			4.437500000000001
	0.5750000000000002			4.33125
	0.6499999999999999			4.1499999999999995
	-0.07500000000000023			3.625
	0.32500000000000007			4.1812499999999995
	-0.05625000000000005			4.18125
	-0.3687500000000001			4.0562499999999995
	0.14374999999999988			4.00625
	0.5750000000000002			4.331250000000001
	-1.1124999999999998			3.5875
	-1.2937499999999997			2.7687499999999994
	-0.6749999999999999			2.98125
	0.23125000000000007			4.48125
	-0.2812500000000001			4.6625
	-0.5687500000000001			3.91875
	-1.5133333333333339			2.926666666666667

Max Temp.

Historic Max Temp.

Min Temp.

Historic Min Temp.

Yearly Summary 2026

37°C

Highest Temp

22 Jul. 26

-4°C

Lowest Temp

20 Feb. 26

Seasonal Breakdown

Hottest MonthAugust27.85°C

Coldest MonthJanuary2.72°C

Wettest MonthJanuary41.04mm

Windiest MonthAugust11.88km/h

Coquitlam Climate Change InsightsSee how climate patterns are evolving over time. Temperature shifts, rainfall trends, and extreme events—all in one place.

Weather City Ranking GloballyExplore Real time of the world’s hottest & Coldest Cities based on current temperature data.

Frequently Asked Questions

1. What is the hottest month in Coquitlam historically?

August is historically Coquitlam's hottest month, with average maximum temperatures around 23°C. During peak heatwave events, the highest recorded temperatures have reached 42°C on 2021-06-28.

2. What is the coldest month in Coquitlam historically?

February is Coquitlam's coldest month, with average minimum temperatures around 0°C. The all-time record low of -18°C was recorded on 2021-12-27.

3. What is the average annual rainfall in Coquitlam over the past 17 years?

Coquitlam's average annual rainfall is approximately 2297.1mm, based on records spanning 17 years.

4. How many rainy days does Coquitlam experience on average per year?

Coquitlam historically records approximately 200.2 rainy days per year. November has the highest number of rain days at an average of 20.6 days.

5. What is the all-time highest temperature ever recorded in Coquitlam?

The all-time highest temperature recorded in Coquitlam is 42°C on 2021-06-28.

6. What is the all-time lowest temperature ever recorded in Coquitlam?

The all-time lowest temperature recorded in Coquitlam is -18°C on 2021-12-27.

7. What is the windiest time of year in Coquitlam historically?

Coquitlam experiences its strongest winds during December. The historic gust record of 38.5 kph was recorded on 2010-04-02.

8. What is the highest and lowest humidity in Coquitlam during a year?

Usually, Coquitlam's humidity peaks in December at around 87.4% and drops to its lowest in July at approximately 73.4%.

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Coquitlam Historic Weather Records
Analyse hottest, coldest, windiest & wettest days

Coquitlam Weather Trend Graph

Yearly Summary 2026

Seasonal Breakdown

Frequently Asked Questions

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Coquitlam Historic Weather RecordsAnalyse hottest, coldest, windiest & wettest days

Coquitlam Weather Trend Graph

Yearly Summary 2026

Seasonal Breakdown

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World Top 10 Hottest Cities Are All in India Again - May 2026

Delhi Air Quality 2026 vs 6-Year Historical PM2.5 Data

What 17 Years of Delhi Temperature Data Reveal About May's Heatwave Escalation

World Top Hottest Cities Belong to India - April 2026

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?

Winter vs Summer Air: Why Air Pollution Behaves So Differently Across Seasons

Coquitlam Historic Weather Records
Analyse hottest, coldest, windiest & wettest days