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

Peoria Weather Trend Graph

Temperature (°C)

Months

Months	Historic Min Temp.	Min Temp.	Forecasted Min Temp.	Historic Max Temp.	Max Temp.	Forecasted Max Temp.
	-7.175	-8.4		-0.33125000000000004	-1.9
	-7.78125	-4.4		-0.8125	0.3
	-7.987499999999999	-3.3		-0.018749999999999906	0.9
	-7.793749999999999	-3.8		-0.8124999999999999	0.4
	-8.38125	-1.7		-0.6437500000000002	0.4
	-9.0625	1.2		-2.96875	3.3
	-8.3875	1.1		-1.1875000000000002	8.6
	-7.631250000000001	2.5		-0.5187499999999999	12.8
	-8.225000000000001	3.7		0.6875	14.6
	-6.1625	-0.9		1.8812500000000003	4.3
	-5.24375	-3.7		3.475	3.2
	-6.3999999999999995	-2.4		1.15	6.2
	-8.8125	-1.1		-1.4	7.7
	-8.025	-5		-1.2375	2.4
Jan.	-8.006250000000001	-8.2		-0.7937500000000001	-3.2
	-6.975	-3.2		0.2875000000000002	3.1
	-6.618750000000001	-9.6		0.38750000000000007	-3.3
	-7.062500000000001	-13.6		0.8937499999999999	-5.4
	-8.668750000000001	-16.6		-0.30000000000000016	-8.2
	-9.387500000000001	-15.2		-2.28125	-0.7
	-9.437500000000002	-3.9		-1.9375	1.5
	-6.856249999999999	-8.6		0.53125	-3.2
	-6.156249999999999	-17.4		0.22499999999999992	-6.4
	-6.09375	-17.4		1.0625	-13.2
	-5.6	-13.1		1.21875	-7.4
	-6.825000000000001	-16.6		-0.21875	-9
	-6.762499999999999	-12.2		0.16875000000000007	-2.5
	-5.9	-16.1		1.2625000000000002	-3.8
	-6.137499999999999	-14.8		0.9125000000000001	-8.2
	-6.5249999999999995	-16.6		0.5687500000000001	-10.1
	-5.8062499999999995	-13.9		1.5124999999999997	-3.2
	-5.8125	-14.2		1.8375	-3
	-6.637500000000001	-7.8		1.93125	0.6
	-7	-5.6		1.96875	-1.2
	-7.300000000000001	-10.7		2.0937499999999996	-0.6
	-7.58125	-10		-0.06874999999999995	0.8
	-6.537499999999999	-1.9		1.41875	3.8
	-7.01875	-7.6		1.00625	-0.7
	-7.4312499999999995	-4.5		-0.8562500000000003	-1.7
	-7.543749999999999	-2.9		-0.8874999999999998	4.4
	-8.474999999999998	0		-0.8749999999999998	7.9
	-8.4375	-3.3		-0.018749999999999836	5.6
	-8.181249999999999	-1.7		-0.7625	5.7
	-9.26875	-0.8		0.2500000000000001	12.4
	-7.69375	0.5		1.3625	8
Feb.	-7.0062500000000005	4.8		1.1062500000000002	8.5
	-5.925000000000001	0.3		2.0437499999999997	9.9
	-5.9875	2.6		2.3687500000000004	9
	-5.9125	8		3.45	18.9
	-5.525	6.2		3.76875	14.6
	-4.293749999999999	0.3		6.46875	8.5
	-2.3625000000000003	-3.2		5.687500000000001	6.2
	-2.5375	-7.8		6	-2.8
	-3.35	-9		4.737500000000001	0.7
	-4.525	-4.7		3.9937500000000004	3.6
	-4.98125	-2.8		3.05	5.3
	-4.95625	-3.7		5.2875	4.6
	-3.2750000000000004	-0.4		6.231249999999999	12.1
	-2.993750000000001	-0.9		7.10625	5.3
	-2.4874999999999994	-2.8		6.825000000000001	2
	-3.90625	-1.2		5.21875	4.7
	-4.743749999999998	2.3		5.23125	4.6
	-2.5625	1.1		6.8875	4.7
	-1.7687500000000003	4.2		6.4	9.7
	-2.1125000000000003	5.7		8.1	21.2
	-1.3187500000000003	4.7		8.456249999999999	18
	0.50625	-0.1		9.9	18.7
	1.81875	4.9		11.218749999999998	20.5
	2.8062500000000004	16		9.8375	22
	0.4500000000000002	3.7		9.9625	20.3
	-0.44374999999999987	-0.9		9.412500000000001	9.4
	1.3499999999999999	3.4		10.925	12
	2.66875	-0.7		11.53125	4.3
Mar.	2.15	4.2		11.818750000000001	12.6
	2.13125	-7.5		11.431250000000002	-0.7
	2.45	-9.1		11.94375	-0.2
	1.5062499999999999	-3.5		10.5625	12.3
	1.3312499999999998	0.3		10.89375	14.7
	1.61875	3.7		11.95	22
	2.725	5.7		12.687499999999996	16.5
	2.4999999999999996	5.9		11.54375	14.8
	2.7562499999999996	-0.4		11.48125	9.2
	3.0812500000000003	-0.7		10.01875	12.2
	1.79375	4.8		9.562500000000002	17.5
	1.0062499999999999	13.7		10.51875	25.7
	2.0625	2.2		10.581249999999999	11.1
	2.3062499999999995	-2.7		11.6625	12.3
	3.6874999999999996	3.5		13.418750000000001	14.1
	3.656249999999999	10.4		14.462500000000002	25.2
	4.7124999999999995	13.5		13.40625	20.6
	2.1374999999999997	4.5		11.61875	6.4
	3.8874999999999997	6.1		14.399999999999999	21.6
	4.9750000000000005	9		14.1125	20.8
	4.375	4.5		15.312500000000002	14.9
	4.325	2.4		14.23125	13.7
	4.675	4.6		14.63125	14.5
	4.7124999999999995	1.4		14.387499999999998	9.3
	6.0062500000000005	4.2		14.831250000000002	24.1
	6.393750000000002	11.3		17.268750000000004	26.6
	6.306250000000001	9.8		15.549999999999999	12
	5.40625	5		16.06875	19.4
	6.5875	13		17.093750000000004	26.7
	7.675	16.3		18.1125	28.7
	6.3062499999999995	17.5		16.30625	28.9
Apr.	6.375	15.5		15.799999999999997	25.9
	6.112499999999999	15.5		14.98125	27.3
	6.4624999999999995	13.7		16.39375	30.4
	6.406250000000001	5.2		16.625000000000004	12.6
	5.999999999999999	3.3		16.0375	14.6
	6.0875	2.2		16.431250000000002	17.7
	5.99375	8.8		16.162499999999998	26.2
	6.418749999999999	14.9		16.68125	29.2
	7.268750000000001	13.2		16.8125	29.1
	7.9875	14		17.512500000000003	24.1
	7.49375	9.7		17.056250000000002	24.4
	7.031249999999999	9.1		17.9	28
	6.475000000000001	14.5		17.38125	22.9
	7.9875	9.4		17.643749999999997	15
	9.16875	8.6		18.400000000000002	17.2
	9.481250000000001	4.2		17.34375	16.3
	9.8375	5.1		18.224999999999998	13.8
	9.418750000000001	3.6		18.837500000000002	14.8
	10.15	5.7		18.818749999999994	24.1
	10.225	9.4		19.26875	26.6
	10	10		19.75	18
	10.33125	6.5		20.031250000000004	16.1
	11.081249999999999	3.9		22.856250000000003	17.1
	11.6	9.7		21.6	19.5
	10.85625	10		20.856250000000003	27.2
	10.818750000000001	9.2		21.34375	22.4
	11.556249999999999	8.4		20.89375	22.3
	11.46875	8.8		20.768749999999997	29.3
	10.831250000000002	11.4		22.34375	23
	11.506249999999998	7.3		21.487499999999997	24.9
May	12.018749999999999	12.6		20.937500000000004	27.4
	11.8375	17.3		22.175000000000004	28.9
	12.55	18.1		21.11875	31.4
	12.4125	18.6		22.056250000000002	26.9
	11.912500000000001	12.4		22.48125	24.1
	13.437499999999998	9.2		22.500000000000004	18.4
	13.625000000000002	9		22.14375	25.9
	13.200000000000001	13.2		22.9	22.4
	13.16875	14.3		23.799999999999997	27.9
	14.38125	17.8		25.1875	29.5
	15.587500000000004	13.7		24.724999999999998	31.5
	14.5375	16		24.4375	32.5
	15.825	15.3		25.4375	34
	15.737500000000002	18.1		25.35625	34.1
	16.25	13.3		25.912500000000005	33.2
	15.700000000000003	17.7		25.425000000000004	32.7
	15.662500000000001	16		24.6625	26
	14.431249999999999	16.8		24.675	33
	14.937499999999998	13.9		24.075	31.7
	15.61875	12.9		26.2625	31.3
	16.35	15.4		26.649999999999995	32.1
	16.762500000000003	21.8		26.625000000000004	27.9
	15.962500000000002	20.8		26.337500000000002	35
	16.150000000000002	22.3		25.737499999999997	33
	15.2	22		25.73125	27.7
	15.8875	21.4		26.900000000000006	35.5
	16.13125	18.6		26.59375	34.9
	17.13125	18.2		26.78125	30.1
	17.6	14.4		26.931249999999995	27.6
	16.925	16.1		26.65625	28.4
	17.275	14.8		27.131250000000005	23.2
Jun.	17.900000000000002	11.4		28.012500000000003	27.4
	17.787499999999998	13.8		28.2875	25.8
	18.35	13.3		28.85	21.1
	19.30625	15.2		28.399999999999995	23.6
	18.137500000000003	13.5		28.26875	24.9
	18.75	16		29.38125	24.6
	19.643749999999997	15.6		29.29375	22.5
	19.45	14.1		28.093749999999996	22.9
	18.79375	14.1		27.918750000000003	25.3
	17.93125	15.4		27.031249999999996	24.7
	18.175	17.6		27.925000000000004	28.1
	18.85625	17.3		27.575	22.4
	18.6375	16		28.006249999999994	22.1
	18.15625	18.1		28.4875	30.1
	18.925	21.3		27.98125	32.9
	19.612500000000004	22.1		28.906250000000004	33.4
	18.450000000000003	21.5		27.11875	33.4
	17.750000000000004	21.3		26.35625	33
	17.775	21.1		28.368750000000002	33.8
	19.14375	19.2		28.687499999999996	31.2
	19.993750000000002	18.7		29.15	30.2
	19.98125	19.5		29.26875	30.8
	19.6625	17.7		28.506249999999994	32.7
	19.14375	18.3		27.387500000000003	34.4
	18.8	20.6		28.225	35.6
	18.74375	19.9		28.606249999999996	34.3
	19.2875	19.3		28.668749999999996	31.8
	19.825000000000003	18.6		29.206249999999997	33.3
	19.30625	18.3		28.356250000000003	34.7
	19.26875	19.3		29	36.8
Jul.	19.418750000000003	20.6		28.231250000000006	37.5
	19.6125	22.3		28.543750000000003	35.9
	19.424999999999997	23.1		28.38125	34.5
	19.956250000000004	23.4		29.41875	37.3
	20.387500000000003	20.4		30.468749999999996	33.4
	20.975	18.6		29.725	33.6
	19.981250000000003	21.1		28.737500000000004	32.2
	19.625	16.4		29.250000000000004	28.3
	20.18125	14		29.831249999999997	28.4
	19.700000000000003	15.4		29.5	29
	19.650000000000002	18.6		29.06875	29.5
	20.025	22		29.362499999999997	38.1
	20.10625	22.8		29.1	37.9
	19.575	22.8		28.806250000000002	33.3
	19.118750000000006	17		28.081249999999997	32.5
	18.2875	15.8		27.74375	33.2
	18.1875	19.4		27.168749999999996	23.8
	18.14375	19.6		28.756249999999998	21.3
	18.44375	17.7		28.78125	27.1
	18.58125	15.5		28.993750000000002	29.8
	18.3625	17.3		28.618750000000002	31.5
	18.887500000000003	19.7		28.3	28.2
	18.84375	18.7		27.743750000000002	28.4
	18.850000000000005	17.7		27.731249999999996	31.4
	18.837500000000002	21		28.25625	31.6
	18.731249999999996	18.8		28.44375	33.6
	18.74375	23.5		27.675	37.9
	18.425	22.9		28.356249999999996	35.4
	18.41875	22.6		28.049999999999997	29.7
	18.087500000000002	20.2		27.556250000000002	29.2
	17.550000000000004	22		27.050000000000004	28.6
Aug.	16.9875	22.7		27.2	29.9
	17.95		21.8	27.54375		29.7
	18.4625		17.7	27.706249999999997		28.4
	18.162499999999998		18.5	27.968749999999996		31.8
	18.09375		18.2	28.043750000000003		26
	18.506249999999998		15.2	28.006249999999998		22.5
	17.993750000000002		15.8	27.574999999999996		18.2
	16.74375		14.5	27.08125		26
	16.925		17.4	28.106250000000003		28.4
	17.375		18	28.69375		29
	18.187499999999996		18.1	28.95625		28.7
	18.287499999999998		18.3	28.918750000000003		28.6
	18.243750000000002		18.5	28.943749999999998		29.3
	18.5375		18.2	29.0125		28.5
	18.837500000000002		18.2	29.281249999999993		28.6
	18.087500000000002		17.5	28		27.5
	17.525		17.1	28.5		27.6
	18.193750000000005		17.5	28.04375		27.2
	17.681250000000002		16.9	27.66875		27.5
	17.425		17	27.6		27.9
	16.768749999999997		16.5	27.074999999999996		27
	15.893749999999999		16.6	26.56875		27
	16.537499999999998		16.6	26.243750000000002		25.7
	15.6		15	26.30625		25.9
	14.425000000000002		13.9	25.450000000000003		24.6
	14.3125		14.6	25.431250000000002		25.7
	14.999999999999998		14.9	26.35625		26.3
	15.131250000000001		15.1	24.806250000000002		25.7
	14.412500000000001		15	25.431250000000002		25.6
	14.5375		14.3	25.81875		25.1
	13.975000000000003		13.9	26.18125		26.6
Sep.	14.631250000000001		14.7	25.887500000000003		26.3
	15.124999999999998			25.981249999999996
	15.049999999999999			26.4875
	15.4125			26.768749999999997
	15.125			25.924999999999997
	15.674999999999999			26.6875
	15.768749999999999			25.1125
	13.993750000000004			24.231250000000003
	13.668750000000001			23.8125
	13.399999999999999			24.36875
	13.762499999999998			24.074999999999996
	12.925000000000002			24.006249999999998
	13.125			24.05
	12.406250000000002			23.625
	12.4125			22.6875
	12.537500000000001			23.168749999999996
	12.650000000000002			23.362499999999997
	13.106250000000001			22.162499999999998
	11.862499999999999			22.362499999999994
	11.325			21.231250000000003
	11.65			21.9875
	11.674999999999999			21.01875
	11.05625			20.981250000000003
	10.162500000000001			21.618750000000002
	10.449999999999998			22.099999999999994
	10.943750000000001			22.13125
	10.40625			20.793750000000003
	10.174999999999999			20.731250000000003
	9.8875			18.893749999999997
	9.1375			17.787499999999998
Oct.	8.481250000000001			17.23125
	6.93125			16.387500000000003
	6.9125			16.425
	6.968750000000001			17.493750000000002
	7.068749999999998			16.4125
	7.26875			17.83125
	7.30625			16.94375
	6.725			17.29375
	8.16875			18.275
	8.775			16.9375
	7.925			16.53125
	7.525000000000001			16.1125
	5.893749999999998			14.51875
	4.6625000000000005			11.575000000000001
	3.70625			12.399999999999999
	6.45625			13.368749999999999
	4.49375			11.375000000000002
	2.8437500000000004			12.84375
	4.393749999999999			13.731249999999998
	4.3187500000000005			14.00625
	6.431250000000001			14.375
	5.6875			14.137499999999998
	5.69375			14.450000000000001
	3.9062499999999996			11.743749999999999
	3.5625			12.30625
	3.475			13.35
	3.7625			11.8875
	2.0687499999999996			12.718750000000002
	0.5874999999999999			8.081249999999999
	-0.425			7.99375
	0.07499999999999996			8.450000000000001
Nov.	1.1500000000000001			9.806249999999999
	1.5687499999999999			9.125
	1.2125000000000001			9.4625
	0.6375			7.89375
	0.12500000000000006			8.65625
	1.20625			8.612499999999999
	0.725			9.075000000000001
	-0.85625			7.937500000000001
	0.64375			7.724999999999998
	0.53125			8.525
	-0.18124999999999997			7.487500000000001
	-0.7687499999999998			7.4125
	-2.4687500000000004			4.831250000000001
	-2.4000000000000004			4.625000000000001
	-1.46875			6.2625
	-0.8125000000000001			6.51875
	-1.36875			5.1812499999999995
	-1.075			5.975
	-1.11875			6.21875
	-0.89375			6.437499999999999
	-1.5374999999999999			4.71875
	-3.9875			2.6374999999999997
	-4.387499999999999			1.86875
	-2.687500000000001			3.98125
	-3.1874999999999996			4.4125
	-2.8562499999999993			3.7375000000000003
	-3.4562500000000007			4.34375
	-3.6875			3.7562499999999988
	-2.6187500000000004			3.8062499999999995
	-3.25			4.975
Dec.	-2.525			4.275
	-2.80625			3.4999999999999996
	-3.287499999999999			2.5999999999999996
	-5.043749999999999			1.50625
	-4.23125			3.10625
	-2.98125			3.7874999999999996
	-2.2375			4.274999999999999
	-3.5624999999999996			3.56875
	-3.7812500000000004			3.5
	-3.1500000000000004			3.6124999999999994
	-2.8562500000000006			3.4875
	-3.25			3.48125
	-3.0249999999999995			4.88125
	-2.9875			3.83125
	-3.09375			3.8624999999999994
	-4.387499999999998			1.95
	-4.973333333333333			2.2666666666666666

Max Temp.

Historic Max Temp.

Min Temp.

Historic Min Temp.

Yearly Summary 2026

38°C

Highest Temp

26 Jul. 26

-17°C

Lowest Temp

23 Jan. 26

Seasonal Breakdown

Hottest MonthJuly33.05°C

Coldest MonthJanuary-7.85°C

Wettest MonthAugust7.8mm

Windiest MonthApril29.36km/h

Peoria 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 Peoria historically?

July is historically Peoria's hottest month, with average maximum temperatures around 29°C. During peak heatwave events, the highest recorded temperatures have reached 38°C on 2026-07-26.

2. What is the coldest month in Peoria historically?

January is Peoria's coldest month, with average minimum temperatures around -7°C. The all-time record low of -30°C was recorded on 2019-01-30.

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

Peoria's average annual rainfall is approximately 1090.5mm, based on records spanning 17 years.

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

Peoria historically records approximately 165.2 rainy days per year. June has the highest number of rain days at an average of 16.1 days.

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

The all-time highest temperature recorded in Peoria is 38°C on 2026-07-26.

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

The all-time lowest temperature recorded in Peoria is -30°C on 2019-01-30.

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

Peoria experiences its strongest winds during April. The historic gust record of 51.6 kph was recorded on 2015-11-12.

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

Usually, Peoria's humidity peaks in July at around 82.08% and drops to its lowest in October at approximately 67.3%.

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Peoria Historic Weather Records
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Yearly Summary 2026

Seasonal Breakdown

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

Peoria Weather Trend Graph

Yearly Summary 2026

Seasonal Breakdown

Frequently Asked Questions

Recent Blogs On Weather

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

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

World Top Hottest Cities Belong to India - April 2026

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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

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