Climate and monthly weather forecast
Schwertner, TX

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Weather in January

January, like December, is a moderate winter month in Schwertner, Texas, with an average temperature fluctuating between 41.9°F (5.5°C) and 58.1°F (14.5°C). January, with an average high of 58.1°F (14.5°C) and a low of 41.9°F (5.5°C), signifies the coldest month of the year. Weather in January »

Weather in February

The last month of the winter, February, is a comfortable month in Schwertner, Texas, with an average temperature fluctuating between 61.9°F (16.6°C) and 45.5°F (7.5°C). With the onset of February, a modest change to a comfortable 61.9°F (16.6°C) from January's 58.1°F (14.5°C) is noted in high-temperature. Weather in February »

Weather in March

March, the first month of the spring in Schwertner, is a pleasant month, with an average temperature ranging between max 70°F (21.1°C) and min 52.2°F (11.2°C). March witnesses a subtle temperature ascent, adjusting from a comfortable 61.9°F (16.6°C) in February to an agreeable 70°F (21.1°C). Weather in March »

Weather in April

April is a warm spring month in Schwertner, Texas, with an average temperature varying between 76.6°F (24.8°C) and 57.9°F (14.4°C). The arrival of April signals a slight increase in the average high-temperature, moving from a pleasant 70°F (21.1°C) in March to a moderately hot 76.6°F (24.8°C). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Schwertner, Texas, with an average temperature varying between 83.3°F (28.5°C) and 65.5°F (18.6°C). The arrival of May witnesses a small shift in the average high-temperature, moving from 76.6°F (24.8°C) in April to a still warm 83.3°F (28.5°C). Weather in May »

Weather in June

June, the first month of the summer in Schwertner, is a hot month, with temperature in the range of an average high of 90.3°F (32.4°C) and an average low of 72.1°F (22.3°C). Schwertner's transition into June sees a mild rise in the average high-temperature, edging from a warm 83.3°F (28.5°C) in May to a hot 90.3°F (32.4°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Schwertner, Texas, with an average temperature ranging between min 74.7°F (23.7°C) and max 94.8°F (34.9°C). Schwertner's shift into July sets the average high-temperature at a still tropical 94.8°F (34.9°C), a figure that deviates only slightly from June's 90.3°F (32.4°C). Weather in July »

Weather in August

The last month of the summer, August, is a torrid month in Schwertner, Texas, with temperature in the range of an average high of 96.4°F (35.8°C) and an average low of 76.3°F (24.6°C). August temperatures tend to peak at an average high of 96.4°F (35.8°C) and dip to a low of 76.3°F (24.6°C). The heat index value for August is appraised at a life-threatening hot 114.8°F (46°C). Weather in August »

Weather in September

September, the first month of the autumn in Schwertner, is still a hot month, with an average temperature fluctuating between 70.9°F (21.6°C) and 88.7°F (31.5°C). The onset of September brings a small shift in high-temperatures, falling from a very hot 96.4°F (35.8°C) in August to a hot 88.7°F (31.5°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Schwertner, Texas, with temperature in the range of an average low of 60.8°F (16°C) and an average high of 78.3°F (25.7°C). The shift to October brings a decrease in the average high-temperature, falling from a tropical 88.7°F (31.5°C) in September to a moderately hot 78.3°F (25.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an enjoyable month in Schwertner, Texas, with an average temperature varying between 67.1°F (19.5°C) and 50.9°F (10.5°C). During the transition into November, Schwertner observes a decrease in the average high-temperature, falling from a moderately hot 78.3°F (25.7°C) in October to a comfortable 67.1°F (19.5°C). Weather in November »

Weather in December

December, the first month of the winter in Schwertner, is still a mild month, with an average temperature varying between 58.8°F (14.9°C) and 44.2°F (6.8°C). The onset of December brings a small shift in high-temperatures, falling from a refreshing 67.1°F (19.5°C) in November to a moderate 58.8°F (14.9°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Schwertner?

January, recording an average high temperature of 58.1°F (14.5°C) and a low temperature of 41.9°F (5.5°C), is Schwertner's coldest month.

How many days does it rain in Schwertner?

Throughout the year, there are 145.4 rainfall days, and 28.5" (724mm) of precipitation is accumulated.

When does it snow in Schwertner?

Months with snowfall in Schwertner are January, February and November.

How much does it snow in Schwertner?

Throughout the year, in Schwertner, Texas, there are 1.5 snowfall days, and 0.31" (8mm) of snow is accumulated.

What is the driest month in Schwertner?

The month with the least rainfall in Schwertner is February, when the rain falls for 11.3 days and typically collects 1.34" (34mm) of precipitation.

When does it snow the most in Schwertner?

The month with the most snowfall is February, when snow falls for 0.8 days and typically aggregates up to 0.2" (5mm) of snow.

When it does not snow in Schwertner?

March through October and December are months without snowfall.

When is Daylight Saving Time (DST) in Schwertner?

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

What is the most humid month in Schwertner?

May is the most humid month in Schwertner, with an average relative humidity of 76%.

When are the longest days in Schwertner?

With an average of 14h and 6min of daylight, June has the longest days of the year.

When is the highest UV index in Schwertner?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What month has the most sunshine in Schwertner?

With an average of 10.6h of sunshine, July has the most sunshine of the year in Schwertner.

What are the warmest months in Schwertner?

The average temperatures reach their apex in August, averaging 96.4°F (35.8°C) at the high end and 76.3°F (24.6°C) at the low end.

What is the least humid month in Schwertner?

The least humid month in Schwertner is August, with an average relative humidity of 58%.

What is the rainiest month in Schwertner?

The month with the most rainfall in Schwertner, Texas, is October, when the rain falls for 10.8 days and typically aggregates up to 4.13" (105mm) of precipitation.

What is the month with the shortest days in Schwertner?

The month with the shortest days in Schwertner is December, with an average of 10h and 12min of daylight.

What is the month with the least sunshine in Schwertner?

The month with the least sunshine in Schwertner, Texas, is December, with an average of 5.3h of sunshine.

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

The month with the lowest UV index in Schwertner, Texas, is December, with an average maximum UV index of 3.

Average temperature
Schwertner, TX

Average temperature - Schwertner, TX

The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is January (58.1°F).

The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).

Average pressure
Schwertner, TX

Average pressure - Schwertner, 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).

Average wind speed
Schwertner, TX

Average wind speed - Schwertner, TX

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest month (with the lowest average wind speed) is September (6.7mph).

Average humidity
Schwertner, TX

Average humidity - Schwertner, TX

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (58%).

Average rainfall
Schwertner, TX

Average rainfall - Schwertner, TX

The wettest month (with the highest rainfall) is October (4.13").
The driest month (with the least rainfall) is February (1.34").

Average rainfall days
Schwertner, TX

Average rainfall days - Schwertner, TX

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (8.7 days).

Average snowfall
Schwertner, TX

Average snowfall - Schwertner, TX

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

Average snowfall days
Schwertner, TX

Average snowfall days - Schwertner, TX

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Schwertner, TX

Average daylight / Average sunshine - Schwertner, TX

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days
Schwertner, TX

Average sunshine days - Schwertner, TX

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is September (12.5 days).

Average visibility
Schwertner, TX

Average visibility - Schwertner, 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).

Schwertner, Texas, USA

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