Climate and monthly weather forecast
Alvin, TX

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Weather in January

January, the same as December, is another comfortable winter month in Alvin, Texas, with an average temperature fluctuating between 48.2°F (9°C) and 60.8°F (16°C). In Alvin, Texas, January is the month with the lowest recorded average temperatures, measuring a high of 60.8°F (16°C) and a low of 48.2°F (9°C). Weather in January »

Weather in February

February, the last month of the winter in Alvin, is also an enjoyable month, with an average temperature ranging between min 52.3°F (11.3°C) and max 64°F (17.8°C). With the start of February, Alvin measures an average high-temperature of a still enjoyable 64°F (17.8°C), not significantly differing from January's 60.8°F (16°C). Weather in February »

Weather in March

The first month of the spring, March, is an agreeable month in Alvin, Texas, with an average temperature ranging between min 58.6°F (14.8°C) and max 70.3°F (21.3°C). In March, the average high-temperature marginally rises from a comfortable 64°F (17.8°C) in February to a pleasant 70.3°F (21.3°C). Weather in March »

Weather in April

April in Alvin, Texas, is a moderately hot spring month, with an average temperature fluctuating between 76.6°F (24.8°C) and 63.9°F (17.7°C). As April sets, the average high-temperature shows a slight increase, moving up from an agreeable 70.3°F (21.3°C) in March to a warm 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 Alvin, Texas, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 71.2°F (21.8°C). In Alvin, the average high-temperature in May slightly increases from 76.6°F (24.8°C) in April to a still warm 83.1°F (28.4°C). Weather in May »

Weather in June

June, the first month of the summer in Alvin, is a tropical month, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 77.2°F (25.1°C). Alvin's June showcases an average high-temperature of a tropical 88.3°F (31.3°C), hardly distinct from May's 83.1°F (28.4°C). Weather in June »

Weather in July

July, the same as June, in Alvin, Texas, is another tropical summer month, with an average temperature ranging between max 90°F (32.2°C) and min 78.3°F (25.7°C). With the onset of July, Alvin's average high-temperature clocks in at a still hot 90°F (32.2°C), showing a minor fluctuation from the previous month. Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Alvin, Texas, with an average temperature ranging between min 78.6°F (25.9°C) and max 90.9°F (32.7°C). Alvin, Texas, reaches its highest average temperatures in August, measuring 90.9°F (32.7°C) at the peak and 78.6°F (25.9°C) at the lowest. The heat index value during August is estimated at a blistering 111.2°F (44°C). Weather in August »

Weather in September

September, the first month of the autumn in Alvin, is also a hot month, with an average temperature varying between 75°F (23.9°C) and 86.2°F (30.1°C). Alvin records an average high-temperature of a still tropical 86.2°F (30.1°C) in September, maintaining a close correlation with August's 90.9°F (32.7°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Alvin, Texas, with an average temperature varying between 79.7°F (26.5°C) and 66.9°F (19.4°C). The move into October indicates a slight reduction in the average high-temperature, down from September's hot 86.2°F (30.1°C) to a warm 79.7°F (26.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Alvin, is another pleasant month, with temperature in the range of an average high of 70.2°F (21.2°C) and an average low of 57.7°F (14.3°C). Alvin's transition into November involves a shift in temperature, receding from a moderately hot 79.7°F (26.5°C) in October to a pleasant 70.2°F (21.2°C). Weather in November »

Weather in December

The first month of the winter, December, is still a refreshing month in Alvin, Texas, with an average temperature varying between 63.1°F (17.3°C) and 52°F (11.1°C). The onset of December is marked by a minor decrease in temperature, transitioning from an agreeable 70.2°F (21.2°C) in November to a comfortable 63.1°F (17.3°C). Weather in December »

Frequently asked questions

What month is the coldest in Alvin?

January proves to be the coldest month in Alvin, Texas, recording an average maximum temperature of 60.8°F (16°C) and a minimum temperature of 48.2°F (9°C).

How many days does it rain in Alvin?

In Alvin, Texas, during the entire year, the rain falls for 180.4 days and collects up to 38.39" (975mm) of precipitation.

When does it snow in Alvin?

January is the only month when snow falls.

When does it snow the most in Alvin?

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

How many days does it snow in Alvin?

Throughout the year, there are 0.5 snowfall days, and 0.04" (1mm) of snow is accumulated.

When is the lowest UV index in Alvin?

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

What is the most humid month in Alvin?

February is the most humid month, with an average relative humidity of 80%.

What is the driest month in Alvin?

February is the month with the least rainfall in Alvin, Texas. Rain falls for 12.6 days and accumulates 1.81" (46mm) of precipitation.

When it does not snow in Alvin?

In Alvin, Texas, snow does not fall in February through December.

When is Daylight Saving Time (DST) in Alvin?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Alvin, 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 month with the highest UV index in Alvin?

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

When are the longest days in Alvin?

June has the longest days of the year, with an average of 14h and 0min of daylight.

What month is the hottest in Alvin?

Alvin's warmest weather arrives in August, when temperatures average a high of 90.9°F (32.7°C) and a low of 78.6°F (25.9°C).

What month has the most sunshine in Alvin?

August has the most sunshine of the year in Alvin, Texas, with an average of 10.8h of sunshine.

What is the wettest month in Alvin?

September is the month with the most rainfall in Alvin. Rain falls for 20.2 days and accumulates 5.94" (151mm) of precipitation.

What is the least humid month in Alvin?

October is the least humid month, with an average relative humidity of 72%.

What is the month with the shortest days in Alvin?

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

What is the month with the least sunshine in Alvin?

The month with the least sunshine is December, with an average of 4.8h of sunshine.

Average temperature
Alvin, TX

Average temperature - Alvin, TX

The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is January (60.8°F).

The month with the highest average low temperature is August (78.6°F).
The coldest month (with the lowest average low temperature) is January (48.2°F).

Average pressure
Alvin, TX

Average pressure - Alvin, 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).

Average wind speed
Alvin, TX

Average wind speed - Alvin, TX

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).

Average humidity
Alvin, TX

Average humidity - Alvin, TX

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (72%).

Average rainfall
Alvin, TX

Average rainfall - Alvin, TX

The wettest month (with the highest rainfall) is September (5.94").
The driest month (with the least rainfall) is February (1.81").

Average rainfall days
Alvin, TX

Average rainfall days - Alvin, TX

The month with the highest number of rainy days is September (20.2 days).
The month with the least rainy days is January (12.4 days).

Average snowfall
Alvin, TX

Average snowfall - Alvin, 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
Alvin, TX

Average snowfall days - Alvin, TX

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

Average daylight / Average sunshine
Alvin, TX

Average daylight / Average sunshine - Alvin, TX

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days
Alvin, TX

Average sunshine days - Alvin, TX

The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is September (8.3 days).

Average UV index
Alvin, TX

Average UV index - Alvin, TX

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 4).

Average visibility
Alvin, TX

Average visibility - Alvin, 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).

Alvin, Texas, USA

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