Climate and monthly weather forecast
Houston, MO

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Weather in January

January, the same as December, is an icy winter month in Houston, Missouri, with an average temperature ranging between min 25.7°F (-3.5°C) and max 40.6°F (4.8°C). January is Houston's coldest month, registering average high temperatures of 40.6°F (4.8°C) and lows of 25.7°F (-3.5°C). Weather in January »

Weather in February

February, the last month of the winter in Houston, is a chilly month, with temperature in the range of an average high of 45°F (7.2°C) and an average low of 28.8°F (-1.8°C). Houston's shift into February is marked by a subtle change to a chilly 45°F (7.2°C) from January's 40.6°F (4.8°C) in temperature. Weather in February »

Weather in March

March, the first month of the spring in Houston, is a fresh month, with an average temperature varying between 38.3°F (3.5°C) and 54.9°F (12.7°C). March brings a rise in the average high-temperature, transitioning from February's frosty 45°F (7.2°C) to a fresh 54.9°F (12.7°C). Weather in March »

Weather in April

April is an enjoyable spring month in Houston, Missouri, with an average temperature varying between 65.8°F (18.8°C) and 47.1°F (8.4°C). The commencement of April sees a shift in the average high-temperature, moving from a fresh 54.9°F (12.7°C) in March to a refreshing 65.8°F (18.8°C). Weather in April »

Weather in May

May, the last month of the spring in Houston, is a warm month, with an average temperature ranging between min 55.9°F (13.3°C) and max 75.2°F (24°C). Houston in May shows a temperature shift, moving from an average high of an enjoyable 65.8°F (18.8°C) in April to a warm 75.2°F (24°C). Weather in May »

Weather in June

June, the first month of the summer in Houston, is also a moderately hot month, with an average temperature varying between 64.8°F (18.2°C) and 85.6°F (29.8°C). June's arrival coincides with a temperature rise, moving from May's 75.2°F (24°C) to a still moderately hot 85.6°F (29.8°C). Weather in June »

Weather in July

July in Houston, Missouri, is a tropical summer month, with an average temperature fluctuating between 67.5°F (19.7°C) and 88.9°F (31.6°C). Houston notes the warmest temperatures in July, with a high average of 88.9°F (31.6°C) and a low of 67.5°F (19.7°C). Throughout July, the heat index is computed to be a scorching 105.8°F (41°C). Weather in July »

Weather in August

August, the last month of the summer in Houston, is another tropical month, with an average temperature fluctuating between 86.5°F (30.3°C) and 65.8°F (18.8°C). August's onset records an average high-temperature of a still tropical 86.5°F (30.3°C), a near match to July's 88.9°F (31.6°C). Weather in August »

Weather in September

September, the first month of the autumn in Houston, is also a moderately hot month, with an average temperature ranging between min 59.2°F (15.1°C) and max 79.7°F (26.5°C). A subtle shift in Houston's weather is observed as August turns into September, with the average high temperature reducing from a hot 86.5°F (30.3°C) to a warm 79.7°F (26.5°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Houston, Missouri, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 66.6°F (19.2°C). The onset of October coincides with a reduction in the average high-temperature, falling from a moderately hot 79.7°F (26.5°C) in September to an enjoyable 66.6°F (19.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Houston, is another cool month, with temperature in the range of an average low of 37.8°F (3.2°C) and an average high of 53.6°F (12°C). The onset of November results in a decrease in the average high-temperature, receding from an enjoyable 66.6°F (19.2°C) in October to a fresh 53.6°F (12°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Houston, Missouri, with an average temperature varying between 29.8°F (-1.2°C) and 44.1°F (6.7°C). As December begins, there is a decrease in the average high-temperature, falling from a cool 53.6°F (12°C) in November to a chilly 44.1°F (6.7°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Houston?

The coldest temperatures in Houston occur during January, when averages reach a peak of 40.6°F (4.8°C) and a low of 25.7°F (-3.5°C).

How many days does it rain in Houston?

In Houston, during the entire year, the rain falls for 112.2 days and collects up to 11.26" (286mm) of precipitation.

When does it snow in Houston?

Months with snowfall in Houston are January through April, November and December.

How many days does it snow in Houston?

In Houston, Missouri, during the entire year, snow falls for 13.7 days and aggregates up to 1.73" (44mm) of snow.

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

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Houston.

What is the snowiest month in Houston?

February is the month with the most snowfall. Snow falls for 4.1 days and accumulates 0.83" (21mm) of snow.

What is the month with the least sunshine in Houston?

With an average of 4.8h of sunshine, February has the least sunshine of the year in Houston.

What is the most humid month in Houston?

March is the most humid month, with an average relative humidity of 79%.

When is Daylight Saving Time (DST) in Houston?

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

May through October are months without snowfall in Houston, Missouri.

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

May through August, with an average maximum UV index of 6, are months with the highest UV index in Houston, Missouri.

When are the longest days in Houston?

With an average of 14h and 42min of daylight, June has the longest days of the year.

What month has the most sunshine in Houston?

With an average of 10.4h of sunshine, June has the most sunshine of the year.

What is the hottest time of year in Houston?

In Houston, July is identified by the average highest temperatures, reaching a peak of 88.9°F (31.6°C) and a low of 67.5°F (19.7°C).

What is the wettest month in Houston?

The month with the most rainfall is July, when the rain falls for 13.4 days and typically aggregates up to 1.54" (39mm) of precipitation.

What is the driest month in Houston?

September is the month with the least rainfall in Houston, Missouri. Rain falls for 9.4 days and accumulates 0.51" (13mm) of precipitation.

What is the least humid month in Houston?

With an average relative humidity of 73%, October is the least humid month.

What is the month with the shortest days in Houston?

December has the shortest days of the year in Houston, Missouri, with an average of 9h and 36min of daylight.

Average temperature
Houston, MO

Average temperature - Houston, MO

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (40.6°F).

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure
Houston, MO

Average pressure - Houston, MO

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

Average wind speed
Houston, MO

Average wind speed - Houston, MO

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity
Houston, MO

Average humidity - Houston, MO

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (73%).

Average rainfall
Houston, MO

Average rainfall - Houston, MO

The wettest month (with the highest rainfall) is July (1.54").
The driest month (with the least rainfall) is September (0.51").

Average rainfall days
Houston, MO

Average rainfall days - Houston, MO

The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is December (5.2 days).

Average snowfall
Houston, MO

Average snowfall - Houston, MO

The month with the highest snowfall is February (0.83").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Houston, MO

Average snowfall days - Houston, MO

The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Houston, MO

Average daylight / Average sunshine - Houston, MO

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days
Houston, MO

Average sunshine days - Houston, MO

The month with the most sunshine days is December (23.8 days).
The month with the least sunshine days is July (13.9 days).

Average UV index
Houston, MO

Average UV index - Houston, MO

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
Houston, MO

Average visibility - Houston, MO

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

Houston, Missouri, USA

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