Climate and monthly weather forecast
Grand Saline, TX

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Weather in January

January, like December, in Grand Saline, Texas, is a cool winter month, with an average temperature varying between 38.5°F (3.6°C) and 54°F (12.2°C). With an average high-temperature of 54°F (12.2°C) and an average low-temperature of 38.5°F (3.6°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a moderate month in Grand Saline, Texas, with an average temperature varying between 57.9°F (14.4°C) and 41.9°F (5.5°C). The shift from January to February is characterized by an average high-temperature of a refreshing 57.9°F (14.4°C), not significantly different from the 54°F (12.2°C) of January. Weather in February »

Weather in March

March, the first month of the spring in Grand Saline, is an enjoyable month, with temperature in the range of an average high of 66.7°F (19.3°C) and an average low of 48.9°F (9.4°C). March brings a slight elevation in the average high-temperature, transitioning from February's 57.9°F (14.4°C) to a still refreshing 66.7°F (19.3°C). Weather in March »

Weather in April

April in Grand Saline, Texas, is a warm spring month, with an average temperature fluctuating between 54.7°F (12.6°C) and 74.1°F (23.4°C). Grand Saline observes a slight uplift in the average high-temperature with the onset of April, adjusting from March's refreshing 66.7°F (19.3°C) to a warm 74.1°F (23.4°C). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Grand Saline, Texas, with an average temperature varying between 62.8°F (17.1°C) and 81.7°F (27.6°C). The onset of May introduces a subtle rise in the average high-temperature, nudging from 74.1°F (23.4°C) in April to a still warm 81.7°F (27.6°C). Weather in May »

Weather in June

June, the first month of the summer in Grand Saline, is a tropical month, with an average temperature fluctuating between 71.2°F (21.8°C) and 90°F (32.2°C). With the onset of June, Grand Saline's weather sees a minor temperature rise, transitioning from a moderately hot 81.7°F (27.6°C) in May to a hot 90°F (32.2°C). Weather in June »

Weather in July

July, the same as June, in Grand Saline, Texas, is another hot summer month, with an average temperature fluctuating between 93.4°F (34.1°C) and 73.4°F (23°C). The transition from June to July sees an average high-temperature of a still tropical 93.4°F (34.1°C), indicating a minor variance from the prior month. Weather in July »

Weather in August

August, the last month of the summer in Grand Saline, is also a hot month, with an average temperature fluctuating between 94.8°F (34.9°C) and 73.4°F (23°C). In Grand Saline, Texas, August records the highest average temperatures, peaking at 94.8°F (34.9°C) and reaching a low of 73.4°F (23°C). The heat index value for August is calculated to be a life-threatening hot 116.6°F (47°C). Weather in August »

Weather in September

September, the first month of the autumn in Grand Saline, is still a tropical month, with an average temperature ranging between min 67.6°F (19.8°C) and max 87.8°F (31°C). The onset of September results in a small decrease in the average high-temperature, moderately receding from a hot 94.8°F (34.9°C) in August to a still tropical 87.8°F (31°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Grand Saline, Texas, with an average temperature varying between 76.1°F (24.5°C) and 57.2°F (14°C). The beginning of October marks a decrease in the average high-temperature, transitioning from a hot 87.8°F (31°C) in September to a warm 76.1°F (24.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Grand Saline, Texas, with an average temperature fluctuating between 47.7°F (8.7°C) and 63.7°F (17.6°C). The onset of November coincides with a reduction in the average high-temperature, falling from a warm 76.1°F (24.5°C) in October to a refreshing 63.7°F (17.6°C). Weather in November »

Weather in December

The first month of the winter, December, is still a mild month in Grand Saline, Texas, with an average temperature fluctuating between 40.8°F (4.9°C) and 55.6°F (13.1°C). The advent of December brings a subtle shift in temperature, with the average high moving from an enjoyable 63.7°F (17.6°C) in November to a mild 55.6°F (13.1°C). Weather in December »
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Frequently asked questions

What month is the coldest in Grand Saline?

In Grand Saline, January is the coldest month, with temperatures averaging a high of 54°F (12.2°C) and a low of 38.5°F (3.6°C).

What is the driest month in Grand Saline?

The month with the least rainfall in Grand Saline, Texas, is January, when the rain falls for 8.1 days and typically collects 1.65" (42mm) of precipitation.

How much does it rain in Grand Saline?

In Grand Saline, Texas, during the entire year, the rain falls for 146.6 days and collects up to 30.83" (783mm) of precipitation.

When does it snow in Grand Saline?

Months with snowfall in Grand Saline, Texas, are January through March and December.

How much does it snow in Grand Saline?

In Grand Saline, Texas, during the entire year, snow falls for 2.6 days and aggregates up to 1.34" (34mm) of snow.

What are the months with the lowest UV index in Grand Saline?

January, November and December, with an average maximum UV index of 3, are months with the lowest UV index.

What is the snowiest month in Grand Saline?

February is the month with the most snowfall in Grand Saline, Texas. Snow falls for 1.4 days and accumulates 0.91" (23mm) of snow.

When is Daylight Saving Time (DST) in Grand Saline?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Grand Saline, 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 Grand Saline?

April through November are months without snowfall in Grand Saline, Texas.

What is the most humid month in Grand Saline?

May is the most humid month, with an average relative humidity of 78%.

When are the longest days in Grand Saline?

With an average of 14h and 18min of daylight, June has the longest days of the year.

What is the month with the highest UV index in Grand Saline?

The months with the highest UV index in Grand Saline, Texas, are June through August, with an average maximum UV index of 7.

What month is the hottest in Grand Saline?

Grand Saline's warmest temperatures are experienced in August, with average high temperatures of 94.8°F (34.9°C) and lows of 73.4°F (23°C).

What is the least humid month in Grand Saline?

With an average relative humidity of 64%, August is the least humid month.

What month has the most sunshine in Grand Saline?

The month with the most sunshine is August, with an average of 11h of sunshine.

What is the wettest month in Grand Saline?

The month with the most rainfall is October, when the rain falls for 11.5 days and typically aggregates up to 4.13" (105mm) of precipitation.

What is the month with the shortest days in Grand Saline?

With an average of 10h and 0min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Grand Saline?

The month with the least sunshine is December, with an average of 5.2h of sunshine.

Average temperature
Grand Saline, TX

Average temperature - Grand Saline, TX

The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (54°F).

The months with the highest average low temperature are July and August (73.4°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

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Average pressure
Grand Saline, TX

Average pressure - Grand Saline, TX

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed
Grand Saline, TX

Average wind speed - Grand Saline, TX

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is September (5.8mph).

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Average rainfall
Grand Saline, TX

Average rainfall - Grand Saline, TX

The wettest month (with the highest rainfall) is October (4.13").
The driest month (with the least rainfall) is January (1.65").

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Average rainfall days
Grand Saline, TX

Average rainfall days - Grand Saline, TX

The month with the highest number of rainy days is September (14.6 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall
Grand Saline, TX

Average snowfall - Grand Saline, TX

The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days
Grand Saline, TX

Average snowfall days - Grand Saline, TX

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Grand Saline, TX

Average daylight / Average sunshine - Grand Saline, TX

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

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Average sunshine days
Grand Saline, TX

Average sunshine days - Grand Saline, TX

The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is September (13.9 days).

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Average UV index
Grand Saline, TX

Average UV index - Grand Saline, TX

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).

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Average visibility
Grand Saline, TX

Average visibility - Grand Saline, TX

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

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Grand Saline, Texas, USA

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