Climate and monthly weather forecast
League City, TX

Weather in January

January, the same as December, in League City, Texas, is a moderate winter month, with an average temperature varying between 48.6°F (9.2°C) and 60.4°F (15.8°C). With an average high-temperature of 60.4°F (15.8°C) and an average low-temperature of 48.6°F (9.2°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is an enjoyable month in League City, Texas, with an average temperature fluctuating between 53.1°F (11.7°C) and 63.7°F (17.6°C). In February, the average high-temperature is almost the same as in January - an enjoyable 63.7°F (17.6°C). Weather in February »

Weather in March

March, the first month of the spring in League City, is a pleasant month, with an average temperature varying between 69.6°F (20.9°C) and 58.8°F (14.9°C). In March, the average high-temperature marginally rises from an enjoyable 63.7°F (17.6°C) in February to a pleasant 69.6°F (20.9°C). Weather in March »

Weather in April

April in League City, Texas, is a moderately hot spring month, with an average temperature varying between 64.8°F (18.2°C) and 76.1°F (24.5°C). In April, the average high-temperature slightly increases from an agreeable 69.6°F (20.9°C) in March to a moderately hot 76.1°F (24.5°C). Weather in April »

Weather in May

May, the last month of the spring in League City, is another warm month, with an average temperature varying between 82.2°F (27.9°C) and 72°F (22.2°C). In League City, the average high-temperature in May marginally rises from a moderately hot 76.1°F (24.5°C) in April to a still warm 82.2°F (27.9°C). Weather in May »

Weather in June

June, the first month of the summer in League City, is a tropical month, with an average temperature ranging between max 88°F (31.1°C) and min 78.1°F (25.6°C). In League City, the average high-temperature in June slightly increases from a warm 82.2°F (27.9°C) in May to a hot 88°F (31.1°C). Weather in June »

Weather in July

July, like June, is another hot summer month in League City, Texas, with an average temperature fluctuating between 89.8°F (32.1°C) and 79.3°F (26.3°C). In July, the average high-temperature is essentially the same as in June - a still hot 89.8°F (32.1°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in League City, Texas, with temperature in the range of an average low of 79.7°F (26.5°C) and an average high of 90.5°F (32.5°C). The warmest month is August, with an average high-temperature of 90.5°F (32.5°C) and an average low-temperature of 79.7°F (26.5°C). In August, the average heat index is computed to be a scorching 109.4°F (43°C). Weather in August »

Weather in September

September, the first month of the autumn in League City, is also a hot month, with an average temperature varying between 75.7°F (24.3°C) and 86.2°F (30.1°C). In League City, the average high-temperature in September is essentially the same as in August - a still tropical 86.2°F (30.1°C). Weather in September »

Weather in October

October, like September, in League City, Texas, is another warm autumn month, with an average temperature varying between 67.6°F (19.8°C) and 79.3°F (26.3°C). In League City, the average high-temperature in October slightly decreases from a hot 86.2°F (30.1°C) in September to a warm 79.3°F (26.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an agreeable month in League City, Texas, with an average temperature ranging between min 58.1°F (14.5°C) and max 69.4°F (20.8°C). In November, the average high-temperature drops from a moderately hot 79.3°F (26.3°C) in October to a pleasant 69.4°F (20.8°C). Weather in November »

Weather in December

December, the first month of the winter in League City, is still a comfortable month, with an average temperature ranging between min 52.2°F (11.2°C) and max 63°F (17.2°C). In League City, the average high-temperature in December marginally drops from an agreeable 69.4°F (20.8°C) in November to a comfortable 63°F (17.2°C). Weather in December »
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FAQ

What is the coldest month in League City?

January is the coldest month, with an average high-temperature of 60.4°F (15.8°C) and an average low-temperature of 48.6°F (9.2°C).

How many days does it rain in League City?

Throughout the year, there are 122.9 rainfall days, and 9.72" (247mm) of precipitation is accumulated.

When does it snow in League City?

Months with snowfall are January, September and December.

What is the snowiest month in League City?

The months with the most snowfall days are January, September and December, with an average of 0.1 snowfall days.

How many days does it snow in League City?

In League City, during the entire year, snow falls for 0.3 days.

What is the most humid month in League City?

With an average relative humidity of 80%, February is the most humid month in League City, Texas.

What is the driest month in League City?

February and March are months with the least rain in League City, Texas, when the rain falls for 6.3 days and typically aggregates up to 0.31" (8mm) of rain.

When it does not snow in League City?

In League City, snow does not fall in February through August, October and November.

When is Daylight Saving Time (DST) in League City?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in League City, Texas, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from CDT to CST.

When is the highest UV index in League City?

May through August, with an average maximum UV index of 7, are months with the highest UV index in League City, Texas.

When are the longest days in League City?

The month with the longest days in League City is June, with an average of 14h and 1min of daylight.

What are the months with the most sunshine in League City?

The months with the most sunshine are July and August, with an average of 10.7h of sunshine.

What is the warmest month in League City?

August is the warmest month in League City, with an average high-temperature of 90.5°F (32.5°C) and an average low-temperature of 79.7°F (26.5°C).

What is the rainiest month in League City?

The month with the most rainfall in League City is September, when the rain falls for 15.9 days and typically aggregates up to 1.5" (38mm) of precipitation.

What is the least humid month in League City?

With an average relative humidity of 71%, October is the least humid month.

What is the month with the shortest days in League City?

December has the shortest days of the year, with an average of 10h and 17min of daylight.

What is the month with the least sunshine in League City?

With an average of 4.7h of sunshine, December has the least sunshine of the year.

What is the month with the lowest UV index in League City?

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

Average temperature
League City, TX

Average temperature - League City, TX

The warmest month (with the highest average high temperature) is August (90.5°F).
The month with the lowest average high temperature is January (60.4°F).

The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is January (48.6°F).

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Average pressure
League City, TX

Average pressure - League City, 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
League City, TX

Average wind speed - League City, TX

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (7.6mph).

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Average humidity
League City, TX

Average humidity - League City, TX

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall
League City, TX

Average rainfall - League City, TX

The wettest month (with the highest rainfall) is September (1.5").
The driest months (with the least rainfall) are February and March (0.31").

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Average rainfall days
League City, TX

Average rainfall days - League City, TX

The month with the highest number of rainy days is September (15.9 days).
The month with the least rainy days is February (6.3 days).

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Average snowfall days
League City, TX

Average snowfall days - League City, TX

The months with the highest number of snowfall days are January, September and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October and November (0 days).

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Average daylight / Average sunshine
League City, TX

Average daylight / Average sunshine - League City, TX

The month with the longest days is June (Average daylight: 14h and 1min).
The month with the shortest days is December (Average daylight: 10h and 17min).

The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

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Average sunshine days
League City, TX

Average sunshine days - League City, TX

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is September (10.3 days).

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Average visibility
League City, TX

Average visibility - League City, 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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