Climate and monthly weather forecastKemah, TX
Climate and monthly weather forecast
Weather in January
January, the same as December, in Kemah, Texas, is another mild winter month, with an average temperature fluctuating between 48.6°F (9.2°C) and 60.4°F (15.8°C). Kemah reaches its lowest average temperatures in January, measuring 60.4°F (15.8°C) at the peak and 48.6°F (9.2°C) at the lowest. Weather in January »Weather in February
The last month of the winter, February, is a comfortable month in Kemah, Texas, with temperature in the range of an average low of 53.1°F (11.7°C) and an average high of 63.7°F (17.6°C). The commencement of February notes an average high-temperature of a still refreshing 63.7°F (17.6°C), exhibiting little difference from the previous month. Weather in February »Weather in March
The first month of the spring, March, is an agreeable month in Kemah, Texas, with temperature in the range of an average high of 69.6°F (20.9°C) and an average low of 58.8°F (14.9°C). As Kemah welcomes March, the average high-temperature sees a modest rise, transitioning from a comfortable 63.7°F (17.6°C) in February to an agreeable 69.6°F (20.9°C). Weather in March »Weather in April
April in Kemah, Texas, is a moderately hot spring month, with temperature in the range of an average low of 64.8°F (18.2°C) and an average high of 76.1°F (24.5°C). Kemah experiences a minor temperature shift with the start of April, with average high-temperatures moving 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 Kemah, is also a moderately hot month, with an average temperature varying between 82.2°F (27.9°C) and 72°F (22.2°C). May introduces a minor temperature shift, with average high-temperatures adjusting 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
The first month of the summer, June, is a hot month in Kemah, Texas, with an average temperature varying between 78.1°F (25.6°C) and 88°F (31.1°C). The commencement of June sees a minor shift in the average high-temperature, moving 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, the same as June, in Kemah, Texas, is a hot summer month, with an average temperature fluctuating between 79.3°F (26.3°C) and 89.8°F (32.1°C). Kemah in July witnesses an average high-temperature of a still tropical 89.8°F (32.1°C), indicating a slight variation from June's 88°F (31.1°C). Weather in July »Weather in August
August, the last month of the summer in Kemah, is another tropical month, 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). August stands out as Kemah's warmest month, with an average high-temperature of 90.5°F (32.5°C) and a low-temperature of 79.7°F (26.5°C). August's average heat index is computed to be a scorching 109.4°F (43°C). Weather in August »Weather in September
The first month of the autumn, September, is still a tropical month in Kemah, Texas, with an average temperature ranging between min 75.7°F (24.3°C) and max 86.2°F (30.1°C). Transitioning from August to September, Kemah observes an average high-temperature of a still tropical 86.2°F (30.1°C), differing subtly from the previous month. Weather in September »Weather in October
October, like September, in Kemah, Texas, is a moderately hot autumn month, with an average temperature ranging between max 79.3°F (26.3°C) and min 67.6°F (19.8°C). Transition into October subtly marks a drop in the average high-temperature, moderately moving from a tropical 86.2°F (30.1°C) in September to a warm 79.3°F (26.3°C). Weather in October »Weather in November
November, the last month of the autumn in Kemah, is another pleasant month, with temperature in the range of an average low of 58.1°F (14.5°C) and an average high of 69.4°F (20.8°C). The beginning of November involves a decrease in the average high-temperature, transitioning from a warm 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 Kemah, is still a refreshing month, with temperature in the range of an average high of 63°F (17.2°C) and an average low of 52.2°F (11.2°C). As November makes way for December, Kemah's average high-temperature eases from a pleasant 69.4°F (20.8°C) to a comfortable 63°F (17.2°C). Weather in December »Updated: Aug 16, 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
January, with average temperatures reaching a high of 60.4°F (15.8°C) and a low of 48.6°F (9.2°C), is the coldest month.
In Kemah, during the entire year, the rain falls for 122.9 days and collects up to 9.72" (247mm) of precipitation.
January, September and December are months with snowfall.
The months with the most snowfall days are January, September and December, with an average of 0.1 snowfall days.
Throughout the year, there are 0.3 snowfall days.
January is the month with the coldest seawater, with an average ocean temperature of 56.8°F (13.8°C).
The most humid month is February, with an average relative humidity of 80%.
February and March are months with the least rain in Kemah when the rain falls for 6.3 days and typically aggregates up to 0.31" (8mm) of rain.
February through August, October and November are months without snowfall.
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.
The months with the highest UV index are May through August, with an average maximum UV index of 7.
With an average of 14h and 0min of daylight, June has the longest days of the year.
July and August, with an average of 10.7h of sunshine, are months with the most sunshine.
August is the month when Kemah sees the average highest temperatures, with a high of 90.5°F (32.5°C) and a low of 79.7°F (26.5°C).
August is the month with the warmest seawater, with an average ocean temperature of 87.3°F (30.7°C).
The month with the most rainfall is September, when the rain falls for 15.9 days and typically aggregates up to 1.5" (38mm) of precipitation.
The least humid month is October, with an average relative humidity of 71%.
The month with the shortest days is December, with an average of 10h and 18min of daylight.
The month with the least sunshine is December, with an average of 4.7h of sunshine.
December is the month with the lowest UV index, with an average maximum UV index of 3.
Average temperature
Kemah, 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
Kemah, 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
Kemah, 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
Kemah, TX
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Kemah, 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
Kemah, 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
Kemah, 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
Kemah, 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
Kemah, TX
- Average daylight in January:
10h and 30min - Average daylight in February:
11h and 12min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 54min - Average daylight in May:
13h and 36min - Average daylight in June:
14h and 0min
- Average daylight in July:
13h and 48min - Average daylight in August:
13h and 12min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 42min - Average daylight in December:
10h and 18min
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 18min - Average sunshine in February:
5h and 42min - Average sunshine in March:
6h and 48min - Average sunshine in April:
8h and 24min - Average sunshine in May:
9h and 48min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
10h and 42min - Average sunshine in September:
8h and 36min - Average sunshine in October:
6h and 48min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 42min
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
Kemah, 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
Kemah, 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
Kemah, 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
Kemah, 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).
