Climate and monthly weather forecast
Las Colonias, TX

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Weather in January

January, like December, in Las Colonias, Texas, is another refreshing winter month, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 64.8°F (18.2°C). January brings the lowest temperatures, with an average high of 64.8°F (18.2°C) and an average low of 46.9°F (8.3°C). Weather in January »

Weather in February

February, the last month of the winter in Las Colonias, is an agreeable month, with temperature in the range of an average high of 69.6°F (20.9°C) and an average low of 50.5°F (10.3°C). The average high-temperature is an agreeable 69.6°F (20.9°C) in February, hardly different from the 64.8°F (18.2°C) recorded in January. Weather in February »

Weather in March

The first month of the spring, March, is a warm month in Las Colonias, Texas, with an average temperature fluctuating between 77.5°F (25.3°C) and 57.4°F (14.1°C). Las Colonias observes a slight uplift in the average high-temperature with the onset of March, adjusting from February's agreeable 69.6°F (20.9°C) to a moderately hot 77.5°F (25.3°C). Weather in March »

Weather in April

April, the same as March, is another warm spring month in Las Colonias, Texas, with an average temperature varying between 84.9°F (29.4°C) and 63.3°F (17.4°C). April's onset brings a minor rise in the average high-temperature, moving from a warm 77.5°F (25.3°C) in March to a still moderately hot 84.9°F (29.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a tropical month in Las Colonias, Texas, with temperature in the range of an average high of 90.7°F (32.6°C) and an average low of 70.3°F (21.3°C). As April gives way to May, the average high-temperature displays a slight ascent, adjusting from a warm 84.9°F (29.4°C) to a hot 90.7°F (32.6°C). Weather in May »

Weather in June

June, the first month of the summer in Las Colonias, is a torrid month, with an average temperature ranging between min 75.7°F (24.3°C) and max 96.4°F (35.8°C). The arrival of June introduces a minor uplift in high-temperatures, adjusting from a hot 90.7°F (32.6°C) in May to a sweltering 96.4°F (35.8°C). Weather in June »

Weather in July

July, like June, in Las Colonias, Texas, is another fiery hot summer month, with an average temperature varying between 98.2°F (36.8°C) and 77.4°F (25.2°C). Las Colonias's average high-temperature marks a still very hot 98.2°F (36.8°C) with the advent of July, closely mirroring that of the preceding month. Weather in July »

Weather in August

August, the last month of the summer in Las Colonias, is another torrid month, with an average temperature varying between 79°F (26.1°C) and 99.1°F (37.3°C). August, recognised by an average high temperature of 99.1°F (37.3°C) and a low of 79°F (26.1°C), is Las Colonias's warmest month. August's average heat index is evaluated at a life-threatening hot 114.8°F (46°C). Weather in August »

Weather in September

September, the first month of the autumn in Las Colonias, is also a hot month, with an average temperature fluctuating between 74.5°F (23.6°C) and 91.4°F (33°C). With September's onset, the weather reveals a slight temperature decrease, transitioning from a very hot 99.1°F (37.3°C) in August to a tropical 91.4°F (33°C). Weather in September »

Weather in October

October, like September, in Las Colonias, Texas, is a moderately hot autumn month, with an average temperature varying between 65.3°F (18.5°C) and 83.7°F (28.7°C). The beginning of October subtly marks a decrease in the average high-temperature, transitioning from a tropical 91.4°F (33°C) in September to a warm 83.7°F (28.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Las Colonias, is another pleasant month, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 72.1°F (22.3°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from a warm 83.7°F (28.7°C) in October to an agreeable 72.1°F (22.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a comfortable month in Las Colonias, Texas, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 64.9°F (18.3°C). A subtle change in temperatures is noted as November gives way to December, with average highs reducing from an agreeable 72.1°F (22.3°C) to an enjoyable 64.9°F (18.3°C). Weather in December »

Frequently asked questions

What month is the coldest?

The month of January, characterized by an average high of 64.8°F (18.2°C) and a low of 46.9°F (8.3°C), is recognized as the coldest.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 5.2 days and typically collects 0.43" (11mm) of precipitation.

How many days does it rain?

In Las Colonias, during the entire year, the rain falls for 101.5 days and collects up to 12.48" (317mm) of precipitation.

When does it snow?

January is the only month when snow falls.

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.04" (1mm) of snow.

How much does it snow?

Throughout the year, there are 0.4 snowfall days, and 0.04" (1mm) of snow is accumulated.

When is the lowest UV index?

January and December, with an average maximum UV index of 4, are months with the lowest UV index.

When it does not snow?

In Las Colonias, snow does not fall in February through December.

When is Daylight Saving Time (DST)?

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.

What is the wettest month?

May is the month with the most rainfall in Las Colonias. Rain falls for 12.2 days and accumulates 2.44" (62mm) of precipitation.

When are the longest days?

June has the longest days of the year, with an average of 13h and 54min of daylight.

What are the months with the highest UV index?

June through August, with an average maximum UV index of 8, are months with the highest UV index.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 11.2h of sunshine.

What is the hottest time of year?

In Las Colonias, Texas, the average highest temperatures are observed in August, with a high of 99.1°F (37.3°C) and a low of 79°F (26.1°C).

What is the least humid month?

August is the least humid month, with an average relative humidity of 49%.

What is the most humid month in Las Colonias?

With an average relative humidity of 64%, November is the most humid month.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 18min of daylight.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 5.7h of sunshine.

Average temperature
Las Colonias, TX

Average temperature - Las Colonias, TX

The warmest month (with the highest average high temperature) is August (99.1°F).
The month with the lowest average high temperature is January (64.8°F).

The month with the highest average low temperature is August (79°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

Average pressure
Las Colonias, TX

Average pressure - Las Colonias, TX

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).

Average wind speed
Las Colonias, TX

Average wind speed - Las Colonias, TX

The windiest month (with the highest average wind speed) is May (10.9mph).
The calmest month (with the lowest average wind speed) is December (7mph).

Average humidity
Las Colonias, TX

Average humidity - Las Colonias, TX

The month with the highest relative humidity is November (64%).
The month with the lowest relative humidity is August (49%).

Average rainfall
Las Colonias, TX

Average rainfall - Las Colonias, TX

The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days
Las Colonias, TX

Average rainfall days - Las Colonias, TX

The month with the highest number of rainy days is September (14.5 days).
The month with the least rainy days is January (5.2 days).

Average snowfall
Las Colonias, TX

Average snowfall - Las Colonias, TX

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days
Las Colonias, TX

Average snowfall days - Las Colonias, TX

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and December (0 days).

Average daylight / Average sunshine
Las Colonias, TX

Average daylight / Average sunshine - Las Colonias, TX

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 18min).

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days
Las Colonias, TX

Average sunshine days - Las Colonias, TX

The month with the most sunshine days is January (24.5 days).
The month with the least sunshine days is September (13.9 days).

Average UV index
Las Colonias, TX

Average UV index - Las Colonias, TX

The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).

Average visibility
Las Colonias, TX

Average visibility - Las Colonias, 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).

Las Colonias, Texas, USA

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