Climate and monthly weather forecast
Lavaca, AR

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Weather in January

January, the same as December, in Lavaca, Arkansas, is a frosty winter month, with temperature in the range of an average low of 31.3°F (-0.4°C) and an average high of 48.2°F (9°C). Lavaca's temperature records reveal January as the coldest month, marked by average highs of 48.2°F (9°C) and lows 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 an average temperature varying between 51.4°F (10.8°C) and 35.1°F (1.7°C). Lavaca marks the start of February with an average high-temperature of a fresh 51.4°F (10.8°C), hinting at a slight fluctuation from January's 48.2°F (9°C). Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Lavaca, Arkansas, with an average temperature fluctuating between 61.3°F (16.3°C) and 42.8°F (6°C). Observing a rise in March, the average high-temperature goes from February's cool 51.4°F (10.8°C) to an enjoyable 61.3°F (16.3°C). Weather in March »

Weather in April

April in Lavaca, Arkansas, is an agreeable spring month, with an average temperature ranging between min 49.8°F (9.9°C) and max 70.5°F (21.4°C). With the beginning of April, Lavaca's average high-temperature sees an increase, transitioning from a comfortable 61.3°F (16.3°C) in March to a pleasant 70.5°F (21.4°C). Weather in April »

Weather in May

May, the last month of the spring in Lavaca, is a warm month, with an average temperature varying between 78.6°F (25.9°C) and 58.1°F (14.5°C). Lavaca in May denotes a subtle temperature transition, adjusting from an average high of an agreeable 70.5°F (21.4°C) in April to a warm 78.6°F (25.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Lavaca, Arkansas, with an average temperature varying between 67.3°F (19.6°C) and 89.1°F (31.7°C). The start of June brings a rise in the average high-temperature, moving from a warm 78.6°F (25.9°C) in May to a tropical 89.1°F (31.7°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Lavaca, Arkansas, with an average temperature ranging between max 93.2°F (34°C) and min 70°F (21.1°C). With average temperatures fluctuating between a high of 93.2°F (34°C) and a low of 70°F (21.1°C), July stands out as the warmest month. For July, the heat index is calculated to be a burning hot 116.6°F (47°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Lavaca, Arkansas, with an average temperature ranging between max 91.4°F (33°C) and min 68.5°F (20.3°C). At the start of August, Lavaca's average high-temperature reaches a still tropical 91.4°F (33°C), subtly different from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Lavaca, Arkansas, with an average temperature fluctuating between 62.6°F (17°C) and 84.4°F (29.1°C). During the shift to September, a minor reduction in average high-temperature is observed, shifting from a tropical 91.4°F (33°C) in August to a moderately hot 84.4°F (29.1°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Lavaca, Arkansas, with an average temperature fluctuating between 72°F (22.2°C) and 51.6°F (10.9°C). October brings a decrease in the average high-temperature, shifting from a warm 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 an average temperature varying between 59.5°F (15.3°C) and 41.9°F (5.5°C). November's arrival comes with a decrease in the average high-temperature, moving from a pleasant 72°F (22.2°C) in October to a refreshing 59.5°F (15.3°C). Weather in November »

Weather in December

December, the first month of the winter in Lavaca, is also a fresh month, with an average temperature varying between 50°F (10°C) and 35.1°F (1.7°C). December's arrival corresponds with a decrease in average high-temperatures, from November's moderate 59.5°F (15.3°C) to a cool 50°F (10°C). Weather in December »
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Frequently asked questions

What month is the coldest in Lavaca?

January proves to be the coldest month, recording an average maximum temperature of 48.2°F (9°C) and a minimum temperature of 31.3°F (-0.4°C).

How much 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?

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

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?

January has the least sunshine of the year in Lavaca, with an average of 5.5h of sunshine.

When does it snow the most in Lavaca?

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

When is Daylight Saving Time (DST) in Lavaca?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Lavaca, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

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 is May, with an average relative humidity of 78%.

What is the wettest month in Lavaca?

The month with the most rainfall is May, when the rain falls for 11 days and typically aggregates up to 1.46" (37mm) of precipitation.

When are the longest days in Lavaca?

June has the longest days of the year, with an average of 14h and 30min of daylight.

When is the highest UV index in Lavaca?

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

What part of the year is the hottest in Lavaca?

July is the warmest month, exhibiting average temperatures of 93.2°F (34°C) at the peak and 70°F (21.1°C) at the base.

What are the least humid months in Lavaca?

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

What is the month with the most sunshine in Lavaca?

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

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 in Lavaca, Arkansas, is December, with an average of 9h and 48min 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, Arkansas.

Average pressure
Lavaca, AR

Average pressure - Lavaca, AR

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

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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 humidity
Lavaca, AR

Average humidity - Lavaca, AR

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are July and August (70%).

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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").
The 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).
The 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: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

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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

The 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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Lavaca, Arkansas, USA

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