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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Seabrook, Texas, is a moderate winter month, with an average temperature ranging between min 48.6°F (9.2°C) and max 60.4°F (15.8°C). Seabrook notes the coldest temperatures in January, with a high average of 60.4°F (15.8°C) and a low of 48.6°F (9.2°C). Weather in January »
Weather in February
The last month of the winter, February, is a refreshing month in Seabrook, Texas, with an average temperature ranging between min 53.1°F (11.7°C) and max 63.7°F (17.6°C). Seabrook registers an average high-temperature of a comfortable 63.7°F (17.6°C) with the arrival of February, showing minor deviation from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Seabrook, is a pleasant month, with temperature in the range of an average low of 58.8°F (14.9°C) and an average high of 69.6°F (20.9°C). March signals a minor shift in the average high-temperature, moving from February's refreshing 63.7°F (17.6°C) to a pleasant 69.6°F (20.9°C). Weather in March »
Weather in April
April in Seabrook, Texas, is a warm spring month, with an average temperature ranging between max 76.1°F (24.5°C) and min 64.8°F (18.2°C). Seabrook's weather in April shows a minor rise in the average high-temperature, moving slightly up from March's agreeable 69.6°F (20.9°C) to a moderately hot 76.1°F (24.5°C). Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Seabrook, Texas, with an average temperature varying between 82.2°F (27.9°C) and 72°F (22.2°C). Seabrook's May weather indicates a minor increase in high-temperatures, edging from April's 76.1°F (24.5°C) to a still moderately hot 82.2°F (27.9°C). Weather in May »
Weather in June
June, the first month of the summer in Seabrook, is a tropical month, with an average temperature fluctuating between 88°F (31.1°C) and 78.1°F (25.6°C). With the onset of June, Seabrook experiences a subtle temperature shift, with the average high-temperature moving from a moderately hot 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 a hot summer month in Seabrook, Texas, with an average temperature fluctuating between 79.3°F (26.3°C) and 89.8°F (32.1°C). In July, Seabrook notes an average high-temperature of a still hot 89.8°F (32.1°C), hardly different from the preceding month. Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Seabrook, Texas, with an average temperature ranging between min 79.7°F (26.5°C) and max 90.5°F (32.5°C). Seabrook's August weather, marked by an average high temperature of 90.5°F (32.5°C) and an average low temperature of 79.7°F (26.5°C), is the warmest in the year. The heat index for August is evaluated at a blisteringly hot 109.4°F (43°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a tropical month in Seabrook, Texas, with an average temperature ranging between min 75.7°F (24.3°C) and max 86.2°F (30.1°C). The advent of September signifies a minor shift to an average high-temperature of a still tropical 86.2°F (30.1°C), aligning closely with August. Weather in September »
Weather in October
October, like September, in Seabrook, Texas, is a moderately hot autumn month, with an average temperature varying between 67.6°F (19.8°C) and 79.3°F (26.3°C). As September transitions into October, Seabrook sees a gentle drop in the average high-temperature, transitioning from a tropical 86.2°F (30.1°C) to a warm 79.3°F (26.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Seabrook, is another pleasant month, with temperature in the range of an average high of 69.4°F (20.8°C) and an average low of 58.1°F (14.5°C). The onset of November coincides with a reduction in the average high-temperature, falling from a warm 79.3°F (26.3°C) in October to an agreeable 69.4°F (20.8°C). Weather in November »
Weather in December
December, the first month of the winter in Seabrook, is also an enjoyable month, with an average temperature varying between 52.2°F (11.2°C) and 63°F (17.2°C). With the onset of December, Seabrook's average high-temperature slightly adjusts, moderately receding from November's pleasant 69.4°F (20.8°C) to a comfortable 63°F (17.2°C). Weather in December »
Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
January is the coldest month of the year, registering average temperatures as high as 60.4°F (15.8°C) and as low as 48.6°F (9.2°C).
How much does it rain?
Throughout the year, there are 122.9 rainfall days, and 9.72" (247mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January, September and December.
When does it snow the most?
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 Seabrook, during the entire year, snow falls for 0.3 days.
When is the ocean coldest?
The month with the coldest seawater is January, with an average ocean temperature of 56.8°F (13.8°C).
What is the most humid month?
With an average relative humidity of 80%, February is the most humid month.
What is the driest month?
February and March are months with the least rain when the rain falls for 6.3 days and typically aggregates up to 0.31" (8mm) of rain.
When it does not snow?
In Seabrook, snow does not fall in February through August, October and November.
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.
When is the highest UV index?
The months with the highest UV index in Seabrook, Texas, are May through August, with an average maximum UV index of 7.
When are the longest days?
With an average of 14h and 0min of daylight, June has the longest days of the year.
What are the months with the most sunshine?
July and August, with an average of 10.7h of sunshine, are months with the most sunshine.
What is the hottest time of year?
Seabrook's August weather, marked by an average high temperature of 90.5°F (32.5°C) and an average low temperature of 79.7°F (26.5°C), is the warmest in the year.
What is the month with the warmest ocean?
With an average ocean temperature of 87.3°F (30.7°C), August is the month with the warmest seawater.
What is the rainiest month?
September is the month with the most rainfall. Rain falls for 15.9 days and accumulates 1.5" (38mm) of precipitation.
What is the least humid month?
With an average relative humidity of 71%, October is the least humid month.
What is the month with the shortest days?
The month with the shortest days is December, 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 4.7h of sunshine.
What is the month with the lowest UV index in Seabrook?
December is the month with the lowest UV index, with an average maximum UV index of 3.
Average temperature
Seabrook, 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).
Average pressure
Seabrook, TX
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.11"Hg
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
Seabrook, TX
- Average wind speed in January:
9.6mph - Average wind speed in February:
10mph - Average wind speed in March:
10.1mph - Average wind speed in April:
10.7mph - Average wind speed in May:
10.1mph - Average wind speed in June:
8.8mph
- Average wind speed in July:
7.9mph - Average wind speed in August:
7.6mph - Average wind speed in September:
7.7mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.3mph - Average wind speed in December:
9.6mph
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).
Average humidity
Seabrook, TX
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Seabrook, TX
- Average rainfall in January:
0.47" - Average rainfall in February:
0.31" - Average rainfall in March:
0.31" - Average rainfall in April:
0.47" - Average rainfall in May:
1.22" - Average rainfall in June:
0.98"
The wettest month (with the highest rainfall) is September (1.5").
The driest months (with the least rainfall) are February and March (0.31").
Average rainfall days
Seabrook, TX
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
6.3 days - Average rainfall days in March:
8.5 days - Average rainfall days in April:
8.4 days - Average rainfall days in May:
9.5 days - Average rainfall days in June:
12.6 days
- Average rainfall days in July:
14.7 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
15.9 days - Average rainfall days in October:
9.4 days - Average rainfall days in November:
8 days - Average rainfall days in December:
7.1 days
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).
Average snowfall days
Seabrook, TX
- Average snowfall days in January:
0.1 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
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).
Average sea temperature
Seabrook, TX
The best month for swimming (with the highest average sea temperature) is August (87.2°F).
The coldest month (with the lowest average sea temperature) is January (56.8°F).
Average daylight / Average sunshine
Seabrook, TX
- Average daylight in January:
10h and 3min - Average daylight in February:
11h and 1min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 5min - Average daylight in May:
13h and 4min - Average daylight in June:
14h and 0min
- Average daylight in July:
13h and 5min - Average daylight in August:
13h and 1min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 4min - Average daylight in December:
10h and 2min
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).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
5h and 4min - Average sunshine in March:
6h and 5min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 5min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 4min
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).
Average sunshine days
Seabrook, TX
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
19.3 days - Average sunshine days in March:
21.3 days - Average sunshine days in April:
19.9 days - Average sunshine days in May:
18.9 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
11.2 days - Average sunshine days in September:
10.3 days - Average sunshine days in October:
19.6 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
21.2 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is September (10.3 days).
Average UV index
Seabrook, TX
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Seabrook, TX
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility
Seabrook, 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).
Seabrook, Texas, USA
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