Monthly weather forecast and climate
Lavaca, AR

Weather in January

January, the same as December, in Lavaca, Arkansas, is a frosty winter month, with average temperature fluctuating between 48.2°F (9°C) and 31.3°F (-0.4°C). January is the coldest month, with an average high-temperature of 48.2°F (9°C) and an average low-temperature of 31.3°F (-0.4°C). Weather in January »

Weather in February

February, the last month of the winter, in Lavaca, is a fresh month, with average temperature varying between 51.4°F (10.8°C) and 35.1°F (1.7°C). In Lavaca, the average high-temperature is essentially the same as in January - a fresh 51.4°F (10.8°C). Weather in February »

Weather in March

March, the first month of the spring, in Lavaca, is a comfortable month, with average temperature ranging between max 61.3°F (16.3°C) and min 42.8°F (6°C). In Lavaca, the average high-temperature in March rises, from a fresh 51.4°F (10.8°C) in February, to a comfortable 61.3°F (16.3°C). Weather in March »

Weather in April

April is a pleasant spring month in Lavaca, Arkansas, with average temperature fluctuating between 70.5°F (21.4°C) and 49.8°F (9.9°C). In April, the average high-temperature rises, from an enjoyable 61.3°F (16.3°C) in March, to an agreeable 70.5°F (21.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Lavaca, Arkansas, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 58.1°F (14.5°C). In May, the average high-temperature slightly increases, from an agreeable 70.5°F (21.4°C) in April, to a moderately hot 78.6°F (25.9°C). Weather in May »

Weather in June

June, the first month of the summer, in Lavaca, is a tropical month, with temperature in the range of an average low of 67.3°F (19.6°C) and an average high of 89.1°F (31.7°C). In June, the average high-temperature increases, from a moderately hot 78.6°F (25.9°C) in May, to a hot 89.1°F (31.7°C). Weather in June »

Weather in July

July, the same as June, in Lavaca, Arkansas, is another hot summer month, with temperature in the range of an average high of 93.2°F (34°C) and an average low of 70°F (21.1°C). The warmest month is July, with an average high-temperature of 93.2°F (34°C) and an average low-temperature of 70°F (21.1°C). In July, the average heat index is estimated at a blazing hot 116.2°F (46.8°C). Weather in July »

Weather in August

August, the last month of the summer, in Lavaca, is another tropical month, with average temperature varying between 68.5°F (20.3°C) and 91.4°F (33°C). In August, the average high-temperature is essentially the same as in July - a still tropical 91.4°F (33°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Lavaca, Arkansas, with average temperature fluctuating between 62.6°F (17°C) and 84.4°F (29.1°C). In Lavaca, the average high-temperature in September slightly decreases, from a hot 91.4°F (33°C) in August, to a warm 84.4°F (29.1°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Lavaca, Arkansas, with average temperature fluctuating between 72°F (22.2°C) and 51.6°F (10.9°C). In October, the average high-temperature drops, from a moderately hot 84.4°F (29.1°C) in September, to an agreeable 72°F (22.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another mild month in Lavaca, Arkansas, with average temperature fluctuating between 41.9°F (5.5°C) and 59.5°F (15.3°C). In November, the average high-temperature drops, from an agreeable 72°F (22.2°C) in October, to a mild 59.5°F (15.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Lavaca, Arkansas, with average temperature varying between 35.1°F (1.7°C) and 50°F (10°C). In Lavaca, the average high-temperature drops, from a mild 59.5°F (15.3°C) in November, to a cool 50°F (10°C). Weather in December »
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FAQ

What is the coldest month in Lavaca?

The coldest month is January, with an average high-temperature of 48.2°F (9°C) and an average low-temperature of 31.3°F (-0.4°C).

How many days does it rain in Lavaca?

Throughout the year, in Lavaca, there are 106.9 rainfall days, and 10.71" (272mm) of precipitation is accumulated.

When does it snow in Lavaca?

January through March, November and December are months with snowfall in Lavaca, Arkansas.

How much does it snow in Lavaca?

Throughout the year, in Lavaca, there are 4.5 snowfall days, and 0.67" (17mm) of snow is accumulated.

What is the month with the least sunshine in Lavaca?

The month with the least sunshine in Lavaca is January, with an average of 5.5h of sunshine.

What is the snowiest month in Lavaca?

The month with the most snowfall in Lavaca, Arkansas, is March when snow falls for 0.3 days and typically aggregates up to 0.2" (5mm) of snow.

When it does not snow in Lavaca?

April through October are months without snowfall in Lavaca, Arkansas.

What is the most humid month in Lavaca?

The most humid month in Lavaca, Arkansas, is May, with an average relative humidity of 78%.

What is the wettest month in Lavaca?

May is the month with the most rainfall. Rain falls for 11 days and accumulates 1.46" (37mm) of precipitation.

When are the longest days in Lavaca?

The month with the longest days in Lavaca is June, with an average of 14.5h of daylight.

What is the month with the highest UV index in Lavaca?

June and July, with an average maximum UV index of 7, are months with the highest UV index in Lavaca, Arkansas.

What is the warmest month in Lavaca?

With an average high-temperature of 93.2°F (34°C) and an average low-temperature of 70°F (21.1°C), July is the warmest month in Lavaca.

What are the least humid months in Lavaca?

July and August, with an average relative humidity of 70%, are the least humid months in Lavaca, Arkansas.

What are the months with the most sunshine in Lavaca?

July and August, with an average of 10.8h of sunshine, are months with the most sunshine in Lavaca, Arkansas.

What is the driest month in Lavaca?

The month with the least rainfall is December when the rain falls for 5.7 days and typically collects 0.51" (13mm) of precipitation.

What is the month with the shortest days in Lavaca?

The month with the shortest days is December, with an average of 9.8h of daylight.

What is the month with the lowest UV index in Lavaca?

With an average maximum UV index of 2, December is the month with the lowest UV index in Lavaca.

Average pressure
Lavaca, AR

Average pressure - Lavaca, AR

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed
Lavaca, AR

Average wind speed - Lavaca, AR

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average rainfall
Lavaca, AR

Average rainfall - Lavaca, AR

The wettest month (with the highest rainfall) is May (1.46").
The driest month (with the least rainfall) is December (0.51").

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Average rainfall days
Lavaca, AR

Average rainfall days - Lavaca, AR

The month with the highest number of rainy days is July (12.3 days).
The month with the least rainy days is January (5.1 days).

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Average snowfall
Lavaca, AR

Average snowfall - Lavaca, AR

The month with the highest snowfall is March (0.2").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Lavaca, AR

Average snowfall days - Lavaca, AR

The month with the highest number of snowfall days is February (1.9 days).
Months with the least snowfall days are April, May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Lavaca, AR

Average daylight / Average sunshine - Lavaca, AR

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

Months with the most sunshine are July and August (Average sunshine: 10.8h).
The month with the least sunshine is January (Average sunshine: 5.5h).

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Average sunshine days
Lavaca, AR

Average sunshine days - Lavaca, AR

The month with the most sunshine days is December (23.9 days).
The month with the least sunshine days is August (14.5 days).

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Average visibility
Lavaca, AR

Average visibility - Lavaca, AR

Months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

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