Climate and monthly weather forecast
Jamaica Beach, TX

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Weather in January

January, the same as December, in Jamaica Beach, Texas, is another refreshing winter month, with an average temperature fluctuating between 51.6°F (10.9°C) and 59.7°F (15.4°C). Jamaica Beach's coldest weather arrives in January, when temperatures average a high of 59.7°F (15.4°C) and a low of 51.6°F (10.9°C). Weather in January »

Weather in February

The last month of the winter, February, is a refreshing month in Jamaica Beach, Texas, with an average temperature varying between 54.9°F (12.7°C) and 62.2°F (16.8°C). Transitioning into February, Jamaica Beach experiences an average high-temperature of a still refreshing 62.2°F (16.8°C), marking a minor shift from the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is still a refreshing month in Jamaica Beach, Texas, with an average temperature ranging between max 67.3°F (19.6°C) and min 61°F (16.1°C). The initiation of March records an average high-temperature of a still refreshing 67.3°F (19.6°C), displaying a near consistency with the previous month. Weather in March »

Weather in April

April is an agreeable spring month in Jamaica Beach, Texas, with an average temperature fluctuating between 66.9°F (19.4°C) and 73°F (22.8°C). A slight uplift in the average high-temperature marks April, adjusting from March's refreshing 67.3°F (19.6°C) to a pleasant 73°F (22.8°C). Weather in April »

Weather in May

May, the last month of the spring in Jamaica Beach, is a moderately hot month, with an average temperature fluctuating between 73.8°F (23.2°C) and 79.3°F (26.3°C). Jamaica Beach perceives a slight temperature ascent during May, with average high-temperatures adjusting from an agreeable 73°F (22.8°C) in April to a moderately hot 79.3°F (26.3°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Jamaica Beach, Texas, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 79.5°F (26.4°C). Jamaica Beach's June weather indicates a minor ascent in high-temperatures, adjusting from 79.3°F (26.3°C) in May to a still moderately hot 84.7°F (29.3°C). Weather in June »

Weather in July

July is a hot summer month in Jamaica Beach, Texas, with an average temperature fluctuating between 81.7°F (27.6°C) and 86.4°F (30.2°C). Jamaica Beach's July reports an average high-temperature of a hot 86.4°F (30.2°C), exhibiting a minor difference from June. Weather in July »

Weather in August

August, the last month of the summer in Jamaica Beach, is another hot month, with temperature in the range of an average low of 81.9°F (27.7°C) and an average high of 87.4°F (30.8°C). Temperature records mark August as the warmest month, with highs averaging 87.4°F (30.8°C) and lows at 81.9°F (27.7°C). The heat index value during August is calculated to be a torrid 102.2°F (39°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Jamaica Beach, Texas, with an average temperature varying between 84.2°F (29°C) and 78.4°F (25.8°C). September notes an average high-temperature of a warm 84.2°F (29°C), subtly differing from August's 87.4°F (30.8°C). Weather in September »

Weather in October

October, like September, in Jamaica Beach, Texas, is a moderately hot autumn month, with an average temperature ranging between max 78.1°F (25.6°C) and min 70.9°F (21.6°C). As October begins, there is a minor decrease in the average high-temperature, softly falling from 84.2°F (29°C) in September to a still warm 78.1°F (25.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an agreeable month in Jamaica Beach, Texas, with an average temperature varying between 61.3°F (16.3°C) and 68.9°F (20.5°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from a moderately hot 78.1°F (25.6°C) in October to an agreeable 68.9°F (20.5°C). Weather in November »

Weather in December

December, the first month of the winter in Jamaica Beach, is still a comfortable month, with an average temperature fluctuating between 54.9°F (12.7°C) and 62.6°F (17°C). The beginning of December subtly marks a decrease in the average high-temperature, transitioning from an agreeable 68.9°F (20.5°C) in November to a comfortable 62.6°F (17°C). Weather in December »
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

Jamaica Beach's January weather reaches an average high of 59.7°F (15.4°C) and an average low of 51.6°F (10.9°C), making it the coldest month.

How many days does it rain?

In Jamaica Beach, during the entire year, the rain falls for 161.9 days and collects up to 24.33" (618mm) of precipitation.

When does it snow?

January and February are months with snowfall in Jamaica Beach, Texas.

What is the snowiest month?

The month with the most snowfall days is January, when snow falls for 0.3 days.

How many days does it snow?

Throughout the year, there are 0.4 snowfall days.

What are the months with the lowest UV index?

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

What are the most humid months?

February and March, with an average relative humidity of 81%, are most humid months.

What is the driest month?

February and March are months with the least rain when the rain falls for 10.8 days and typically aggregates up to 0.75" (19mm) of rain.

When it does not snow?

In Jamaica Beach, snow does not fall in March 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 are the months with the highest UV index?

The months with the highest UV index are May through September, with an average maximum UV index of 7.

When are the longest days in Jamaica Beach?

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

What time of the year is the hottest?

In Jamaica Beach, August is the warmest month, with temperatures averaging a high of 87.4°F (30.8°C) and a low of 81.9°F (27.7°C).

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.9h of sunshine.

What is the rainiest month?

The month with the most rainfall is September, when the rain falls for 19.9 days and typically aggregates up to 4.29" (109mm) of precipitation.

What is the least humid month?

With an average relative humidity of 72%, October is the least 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?

The month with the least sunshine is December, with an average of 4.9h of sunshine.

Average temperature
Jamaica Beach, TX

Average temperature - Jamaica Beach, TX

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (59.7°F).

The month with the highest average low temperature is August (81.9°F).
The coldest month (with the lowest average low temperature) is January (51.6°F).

Average pressure
Jamaica Beach, TX

Average pressure - Jamaica Beach, 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
Jamaica Beach, TX

Average wind speed - Jamaica Beach, TX

The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is August (9.4mph).

Average humidity
Jamaica Beach, TX

Average humidity - Jamaica Beach, TX

The months with the highest relative humidity are February and March (81%).
The month with the lowest relative humidity is October (72%).

Average rainfall
Jamaica Beach, TX

Average rainfall - Jamaica Beach, TX

The wettest month (with the highest rainfall) is September (4.29").
The driest months (with the least rainfall) are February and March (0.75").

Average rainfall days
Jamaica Beach, TX

Average rainfall days - Jamaica Beach, TX

The month with the highest number of rainy days is September (19.9 days).
The month with the least rainy days is January (10.1 days).

Average snowfall days
Jamaica Beach, TX

Average snowfall days - Jamaica Beach, 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, September, October, November and December (0 days).

Average daylight / Average sunshine
Jamaica Beach, TX

Average daylight / Average sunshine - Jamaica Beach, 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 54min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days
Jamaica Beach, TX

Average sunshine days - Jamaica Beach, TX

The month with the most sunshine days is January (18.2 days).
The month with the least sunshine days is August (8.3 days).

Average UV index
Jamaica Beach, TX

Average UV index - Jamaica Beach, TX

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

Average cloud cover
Jamaica Beach, TX

Average cloud cover - Jamaica Beach, TX

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, July, August and October (Cloud cover 26).

Average visibility
Jamaica Beach, TX

Average visibility - Jamaica Beach, 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).

Jamaica Beach, Texas, USA

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