Climate and monthly weather forecast
Brenham, TX

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Weather in January

January, the same as December, in Brenham, Texas, is another refreshing winter month, with an average temperature ranging between max 59.2°F (15.1°C) and min 43.3°F (6.3°C). January is the coldest month, with an average high-temperature of 59.2°F (15.1°C) and an average low-temperature of 43.3°F (6.3°C). Weather in January »

Weather in February

February, the last month of the winter in Brenham, is an enjoyable month, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 63.1°F (17.3°C). Brenham's February reports an average high-temperature of an enjoyable 63.1°F (17.3°C), exhibiting a minor difference from January. Weather in February »

Weather in March

The first month of the spring, March, is an agreeable month in Brenham, Texas, with an average temperature fluctuating between 70.3°F (21.3°C) and 53.2°F (11.8°C). March's onset is marked by a subtle temperature increase, moving from an enjoyable 63.1°F (17.3°C) in February to an agreeable 70.3°F (21.3°C). Weather in March »

Weather in April

April is a warm spring month in Brenham, Texas, with an average temperature fluctuating between 77°F (25°C) and 58.5°F (14.7°C). Brenham perceives a slight temperature ascent during April, with average high-temperatures adjusting from a pleasant 70.3°F (21.3°C) in March to a warm 77°F (25°C). Weather in April »

Weather in May

May, the last month of the spring in Brenham, is another warm month, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 66°F (18.9°C). Brenham's May weather indicates a minor ascent in high-temperatures, adjusting from a warm 77°F (25°C) in April to a still moderately hot 83.8°F (28.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Brenham, Texas, with an average temperature ranging between min 72.3°F (22.4°C) and max 90°F (32.2°C). June's arrival brings a slight change in high-temperatures, adjusting from a warm 83.8°F (28.8°C) in May to a hot 90°F (32.2°C). Weather in June »

Weather in July

July, the same as June, in Brenham, Texas, is another tropical summer month, with temperature in the range of an average high of 93.6°F (34.2°C) and an average low of 74.5°F (23.6°C). July brings an average high-temperature of a still tropical 93.6°F (34.2°C), nearly identical to the preceding month. Weather in July »

Weather in August

August, the last month of the summer in Brenham, is a fiery hot month, with an average temperature fluctuating between 95.4°F (35.2°C) and 74.8°F (23.8°C). August, known for its average high temperature of 95.4°F (35.2°C) and an average low temperature of 74.8°F (23.8°C), is the warmest month. The average heat index in August is estimated at a blazing hot 122°F (50°C). Weather in August »

Weather in September

September, the first month of the autumn in Brenham, is also a hot month, with an average temperature ranging between max 88.7°F (31.5°C) and min 70.5°F (21.4°C). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a torrid 95.4°F (35.2°C) to a hot 88.7°F (31.5°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Brenham, Texas, with an average temperature ranging between min 60.6°F (15.9°C) and max 79.5°F (26.4°C). With October's arrival, Brenham sees a decrease in average high-temperatures, moving from a hot 88.7°F (31.5°C) in September to a moderately hot 79.5°F (26.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another pleasant month in Brenham, Texas, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 51.8°F (11°C). The shift from October to November involves a decrease in the average high-temperature, dropping from a warm 79.5°F (26.4°C) to an agreeable 68.5°F (20.3°C). Weather in November »

Weather in December

December, the first month of the winter in Brenham, is also a moderate month, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 45.9°F (7.7°C). Transition into December subtly marks a drop in the average high-temperature, moderately moving from an agreeable 68.5°F (20.3°C) in November to a moderate 60.6°F (15.9°C). Weather in December »
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Frequently asked questions

What is the coldest month in Brenham?

The coldest temperatures in Brenham, Texas, occur during January, when averages reach a peak of 59.2°F (15.1°C) and a low of 43.3°F (6.3°C).

How much does it rain in Brenham?

Throughout the year, in Brenham, Texas, there are 141.3 rainfall days, and 17.4" (442mm) of precipitation is accumulated.

When does it snow in Brenham?

January and December are months with snowfall.

When does it snow the most in Brenham?

The month with the most snowfall in Brenham is January, when snow falls for 0.3 days and typically aggregates up to 0.12" (3mm) of snow.

How many days does it snow in Brenham?

Throughout the year, there are 1.1 snowfall days, and 0.2" (5mm) of snow is accumulated.

What is the driest month in Brenham?

The months with the least rainfall are February and November Rain falls for 9.8 days and accumulates 0.83" (21mm) of rain.

When it does not snow in Brenham?

In Brenham, snow does not fall in February through November.

What are the most humid months in Brenham?

The months with the highest humidity in Brenham are March and May, with an average relative humidity of 79%.

When is Daylight Saving Time (DST) in Brenham?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Brenham, 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 wettest month in Brenham?

The month with the most rainfall is May, when the rain falls for 13.1 days and typically aggregates up to 3.03" (77mm) of precipitation.

When are the longest days in Brenham?

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

What are the months with the highest UV index in Brenham?

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

What is the warmest month in Brenham?

In Brenham, Texas, the peak average temperatures are observed in August, with a high of 95.4°F (35.2°C) and a low of 74.8°F (23.8°C).

What is the least humid month in Brenham?

August is the least humid month, with an average relative humidity of 68%.

What month has the most sunshine in Brenham?

The month with the most sunshine in Brenham, Texas, is August, with an average of 10h of sunshine.

What is the month with the shortest days in Brenham?

December has the shortest days of the year, with an average of 10h and 12min of daylight.

What is the month with the least sunshine in Brenham?

With an average of 5h of sunshine, December has the least sunshine of the year in Brenham, Texas.

When is the lowest UV index in Brenham?

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

Average temperature
Brenham, TX

Average temperature - Brenham, TX

The warmest month (with the highest average high temperature) is August (95.4°F).
The month with the lowest average high temperature is January (59.2°F).

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).

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Average pressure
Brenham, TX

Average pressure - Brenham, TX

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
Brenham, TX

Average wind speed - Brenham, TX

The windiest months (with the highest average wind speed) are February and March (8.5mph).
The calmest month (with the lowest average wind speed) is September (5.8mph).

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Average humidity
Brenham, TX

Average humidity - Brenham, TX

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is August (68%).

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Average rainfall
Brenham, TX

Average rainfall - Brenham, TX

The wettest month (with the highest rainfall) is May (3.03").
The driest months (with the least rainfall) are February and November (0.83").

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Average rainfall days
Brenham, TX

Average rainfall days - Brenham, TX

The month with the highest number of rainy days is September (16.1 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall
Brenham, TX

Average snowfall - Brenham, TX

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days
Brenham, TX

Average snowfall days - Brenham, TX

The month with the highest number of snowfall days is December (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight / Average sunshine
Brenham, TX

Average daylight / Average sunshine - Brenham, 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 August (Average sunshine: 10h).
The month with the least sunshine is December (Average sunshine: 5h).

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Average sunshine days
Brenham, TX

Average sunshine days - Brenham, TX

The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is June (10.7 days).

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Average visibility
Brenham, TX

Average visibility - Brenham, TX

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

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Brenham, Texas, USA

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