HAMILTON, ILLINOIS

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Elevation: 158 meters Latitude: 40 24N Longitude: 091 22W

WEATHER

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CURRENT CONDITIONS

Sunrise/Set

07:21 am

08:48 pm
Local Time
6:48 pm EDT
18 April, 2024

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °F ] °C

TEMPERATURE

Average Temperature

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		11.6		-3.7		-1.4		4.7		11.8		17.7		22.9		25.3		24.2		19.8		13.5		5.7		-1.1

Average High Temperature

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		16.9		0.9		3.6		9.9		17.5		23.3		28.4		30.8		29.7		25.7		19.3		10.7		3.3

Average Low Temperature

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		6.3		-8.4		-6.3		-0.6		6.1		12.1		17.3		19.8		18.6		13.9		7.7		0.8		-5.4

Highest Recorded Temperature

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		45		21.1		23.9		30.6		33.3		38.9		40		45		43.3		37.8		34.4		27.8		21.1

Lowest Recorded Temperature

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-30		-30		-28.3		-23.9		-9.4		0.6		6.7		10		6.7		---		-6.7		-19.4		-28.9

Average Number of Days Above 100F/38C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1.2		---		---		---		---		---		---		0.5		0.6		---		---		---		---

Average Number of Days Above 90F/32C

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		30.4		---		---		---		---		0.8		6.2		11.4		8.7		3		0.2		---		---

Average Number of Days Above 80F/26C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		95.7		---		---		0.2		2.5		7.6		20		26.2		23.5		13.3		2.3		0.1		---

Average Number of Days Above 70F/21C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		159.6		---		0.1		2.9		9.4		19.9		28.2		30.8		30.6		24.2		11.3		2.2		---

Average Number of Days Above 60F/15C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		207.3		0.6		1.6		7.3		18		28.4		29.9		31		31		29.1		21.7		7.7		0.9

Average Number of Days Above 50F/10C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		251.1		3.1		5.2		15.2		25.9		30.9		30		31		31		30		28.8		15.7		4.3

Average Number of Days Above 40F/4C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		295.9		9		12.7		24.1		29.4		31		30		31		31		30		30.9		24.5		12.5

Average Number of Days Below 70F/21C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		345.9		31		28		31		30		30.9		26.7		22.5		24.7		29.1		31		30		31

Average Number of Days Below 60F/15C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		276.1		31		28		31		29.2		25.7		10.7		2.8		6.5		20.6		29.8		30		31

Average Number of Days Below 50F/10C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		215.5		31		28		29.8		24.9		12		0.7		---		0.2		6.9		22.8		28.3		30.9

Average Number of Days Below 40F/4C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		163.5		30.7		27.5		26.3		12.5		1.6		---		---		---		1		10.3		23.2		30.4

Average Number of Days Below 32F/0C

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		114.6		27.9		24.3		17.5		3.3		---		---		---		---		---		1.9		14		25.7

Average Number of Days Below 20F/-6C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		47.6		16.2		11.7		4.1		0.1		---		---		---		---		---		---		2.6		12.9

Average Number of Days Below 10F/-12C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		21.1		8.8		5.8		0.9		---		---		---		---		---		---		---		0.3		5.3

Average Number of Days Below 0F/-17C

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7.9		4		1.9		0.2		---		---		---		---		---		---		---		---		1.8

PRECIPITATION

Average Precipitation

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		893		39		35		64		86		109		108		97		87		100		70		56		42

Average Number of Days With Precipitation

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		105		8		7		9		11		11		10		9		8		8		8		8		8

Most Reported Precipitation in a Month

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		410		218		127		188		204		362		410		320		254		323		287		209		145

Least Reported Precipitation in a Month

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		---		1		2		4		17		16		4		---		4		---		3		---		3

Most Precipitation Reported in a Day

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		136.7		87.6		81.3		118.9		89.2		117.1		119.4		99.1		136.7		122.4		106.7		82.3		89.9

Avg. No. of Days w/Precip. Above 0.1in/2.5mm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		67.7		3.2		3.6		5.1		7.2		8.5		6.9		6.4		5.7		5.4		5.3		5.7		4.7

Avg. No. of Days w/Precip. Above 0.2in/5mm

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		65		4		4		5		7		8		7		6		5		6		5		4		4

Avg. # of Days w/Precip. Above 0.4in/10mm

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		23		1		1		1		2		3		3		3		2		3		2		1		1

Avg. No. of Days w/Precip. Above 0.5in/13mm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		25.3		0.8		0.9		1.6		2.5		3.2		3.2		2.8		2.2		2.7		2		2		1.4

Avg. No. of Days w/Precip. Above 1in/25mm

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7		---		---		---		1		1		1		1		1		1		1		---		---

PRECIPITATION - RAIN

Average Number of Rainy Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		104.4		7.6		6.9		9.5		10.8		11.3		9.9		8.7		8.4		8.4		7.5		7.7		7.5

Most Rain Reported in a Day

Years on Record: 101

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		120		80		40		110		80		110		110		80		90		120		100		60		60

Most Rain Reported in a Month

Years on Record: 101

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1420		210		90		180		200		360		280		320		250		320		280		200		140

Least Rain Reported in a Month

Years on Record: 101

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		460		---		---		---		10		10		---		---		---		---		---		---		---

PRECIPITATION - SNOW

Average Snowfall

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		49		15.8		10.7		7.9		2		---		---		---		---		---		---		2.8		9.9

Most Snow Reported in a Month

Years on Record: 120

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		119.4		119.4		45.7		57.4		23.9		1.3		---		---		---		---		5.1		25.4		41.9

DEGREE DAYS

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5723		1224		990		764		385		136		16		---		3		76		327		688		1114

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1143		---		---		1		15		68		239		363		313		127		17		1		---

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3637		1		3		38		164		401		673		828		775		503		206		43		2

SKY CONDITIONS

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.7		10.2		11.2		12.5		13.8		15		15.6		15.2		14.2		12.9		11.5		10.4		9.9

SOLAR RADIATION

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14.2		7.1		9.5		13.2		16.8		19.6		21.9		21.9		19.1		16.3		11.6		7.3		6

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.6		2.8		3.9		5.4		7.1		8.2		8.6		8.2		7.3		5.6		4.2		3.1		2.5

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		15.8		12		13.1		15.6		17.1		17.9		19.1		19.5		18.6		18.5		15.7		11.4		10.6

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		16		12.1		12.9		14.9		16.2		17.7		20.3		21.2		19.1		19.3		15.8		11.6		10.7

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14.2		7.1		9.5		13.2		16.8		19.6		21.9		21.9		19.1		16.3		11.6		7.3		6

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.9		2.9		4		5.6		7.3		8.6		9.1		8.8		7.6		6.2		4.5		3.2		2.6

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		19.1		14.4		17.2		19.9		20.2		21.5		21.3		21.7		20.8		23.4		18.8		16.7		13.6

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		21.6		15.3		18.6		21.7		21.6		25.1		25.4		26.1		23.2		27.9		20.4		19		15

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		11.4		6		7.6		9.8		13.8		15.3		19		16.9		17.2		12.9		8.8		4.5		4.9

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5		2.6		3.5		4.8		6.5		7.5		8		7.6		6.8		4.3		3.8		2.6		2.3

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		12.1		9.4		9.5		10.8		13.7		14.1		16.7		15.2		16.7		14		10.9		5.8		7.8

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.3		9		8.2		8.1		10.8		10.7		15.2		12.5		15.5		12.1		9.2		4.4		7.2

NEARBY - MAP

NEARBY - LIST

Keokuk, Iowa (4 mi / 6 km)
Alexandria, Missouri (11 mi / 18 km)
Carthage, Illinois (13 mi / 22 km)
Niota, Illinois (15 mi / 24 km)
Canton, Missouri (18 mi / 30 km)

GEOBA.SE

Hamilton, Illinois