PORT LAVACA, TEXAS

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Elevation: 20 feet Latitude: 28 37N Longitude: 096 37W

WEATHER

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CURRENT CONDITIONS

Sunrise/Set

07:49 am

06:32 pm
Local Time
12:21 pm EST
15 November, 2024

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °C ] °F

TEMPERATURE

Average Temperature

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		70.6		54.1		56.9		63.6		70.8		76.7		82.1		84.1		84.4		80.7		73.1		63.9		57

Average High Temperature

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		79.6		63.7		66.4		72.9		79.1		84.6		90.4		92.8		93.4		89.5		82.6		73.5		66.8

Average Low Temperature

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		61.6		44.6		47.3		54.3		62.5		68.8		73.8		75.4		75.3		71.9		63.6		54.2		47.2

Highest Recorded Temperature

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		107		85		92		94		96		102		103		105		107		105		98		95		89

Lowest Recorded Temperature

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		11		11		15		25		35		48		57		57		57		46		36		19		14

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		1.5		---		---		---		---		---		---		1.3		---		0.2		---		---		---

Average Number of Days Above 90F/32C

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		97.3		---		---		0.1		0.4		3		19.7		26.6		27.1		16.6		3.6		0.1		---

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		196.2		0.6		0.8		1.4		13.9		27.6		30		31		31		29		23.3		5.9		1.7

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		288.5		9.5		10.4		21.8		29		31		30		31		31		30		30.3		22.9		11.6

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		336		19.7		21.6		30		29.6		31		30		31		31		30		31		28.7		22.4

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		358.9		27.6		27.4		30.8		30		31		30		31		31		30		31		29.7		29.5

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		364.8		30.8		28		31		30		31		30		31		31		30		31		30		31

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		224.3		30.8		28		30.2		26.3		16		2.1		0.2		1		7.4		22.4		29.3		30.7

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		146.9		30.2		24.8		21.6		11.5		1.6		---		---		---		0.2		9.5		19.3		28.2

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		85		22.8		16.5		10.7		3.3		0.2		---		---		---		---		1.9		9.5		20.1

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		29.5		11.6		5.6		1.6		0.4		---		---		---		---		---		---		0.3		9.9

Average Number of Days Below 32F/0C

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		9.1		4.3		2		0.5		---		---		---		---		---		---		---		0.5		1.8

PRECIPITATION

Average Precipitation

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		40		2.1		2.7		2		2.8		4		3.9		3.2		3.5		5.6		4.7		2.8		2.7

Average Number of Days With Precipitation

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		68		6		6		5		5		6		5		5		6		7		6		5		6

Most Reported Precipitation in a Month

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		29.8		7		9		8.7		9.3		14.2		29.8		15.6		17.7		18.9		15.8		9.6		8.8

Least Reported Precipitation in a Month

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		---		---		---		0.1		---		---		---		---		---		---		---		---		0.2

Most Precipitation Reported in a Day

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		13.7		3.4		5.3		3.8		5.4		5.3		13.7		8.9		12.2		9		10.5		5.8		3.5

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

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		49		4		4		3		3		4		4		4		4		6		5		4		4

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

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		24		1		2		1		2		2		2		2		2		3		3		2		2

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

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		13		1		1		1		1		1		1		1		1		2		1		1		1

PRECIPITATION - SNOW

Average Snowfall

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		0.2		0.1		0.1		---		---		---		---		---		---		---		---		---		---

Most Snow Reported in a Month

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		5		1.5		5		---		---		---		---		---		---		---		---		---		0.3

DEGREE DAYS

Heating Degree Days

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		364		144		82		23		---		---		---		---		---		---		1		27		87

Cooling Degree Days

Years on Record: 88

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3234		20		22		76		192		363		513		592		600		472		267		90		27

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7742		178		227		417		615		842		979		1063		1086		930		733		446		225

SKY CONDITIONS

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.6		11		11.6		12.4		13.3		14		14.4		14.2		13.5		12.7		11.8		11.1		10.8

SOLAR RADIATION

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.5		2.8		3.3		4.4		5.1		5.6		6.1		6.3		5.8		5		4.1		3.2		2.7

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		1.8		1.2		1.4		1.8		2.1		2.4		2.4		2.3		2.1		1.8		1.5		1.2		1.1

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.7		3.6		4		4.7		5		5.1		5.4		5.7		5.5		5.2		4.8		4		3.5

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.6		3.6		3.6		4.3		4.6		4.7		5.4		5.9		5.4		5.1		4.7		4.1		3.6

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.5		2.8		3.3		4.4		5.1		5.6		6.1		6.3		5.8		5		4.1		3.2		2.7

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		1.9		1.2		1.5		1.9		2.2		2.5		2.5		2.4		2.3		2		1.6		1.3		1.1

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		5.7		4.5		5		6.3		6.4		5.7		6		6.2		6.2		6.1		5.9		5.5		4.4

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		6.3		5		5.1		7		7.1		5.9		6.6		7.2		6.7		6.5		6.4		6.5		5

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		3.7		2.2		2.7		3.6		4.3		4.8		5.2		5.7		4.8		4.3		2.8		2.4		2

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		1.6		1.1		1.3		1.4		1.8		2.3		2.2		2.1		1.9		1.6		1.3		0.9		1

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		3.8		2.7		3		3.9		4.2		4.5		4.6		5.1		4.6		4.4		3.1		2.9		2.4

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		3.1		2.3		2.3		3		3.2		3.5		3.8		4.8		3.8		3.7		2.3		2.4		2

NEARBY - MAP

NEARBY - LIST

Point Comfort, Texas (5 mi / 8 km)
Seadrift, Texas (17 mi / 28 km)
Port O'Conner, Texas (18 mi / 29 km)
Tivoli, Texas (21 mi / 34 km)
Lolita, Texas (22 mi / 36 km)

GEOBA.SE

Port Lavaca, Texas