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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
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, in Porter Heights, Texas, is another refreshing winter month, with an average temperature ranging between min 43.5°F (6.4°C) and max 60.1°F (15.6°C). The coldest time of the year is January, with temperatures averaging a high of 60.1°F (15.6°C) and a low of 43.5°F (6.4°C). Weather in January »
Weather in February
February, the last month of the winter in Porter Heights, is an enjoyable month, with an average temperature varying between 48°F (8.9°C) and 64°F (17.8°C). Porter Heights signifies an average high-temperature of a still refreshing 64°F (17.8°C) in February, closely mirroring the 60.1°F (15.6°C) of January. Weather in February »
Weather in March
March, the first month of the spring in Porter Heights, is a pleasant month, with an average temperature ranging between min 54.1°F (12.3°C) and max 72°F (22.2°C). The beginning of March signals a minor rise in the average high-temperature, moving from an enjoyable 64°F (17.8°C) in February to a pleasant 72°F (22.2°C). Weather in March »
Weather in April
April in Porter Heights, Texas, is a moderately hot spring month, with an average temperature fluctuating between 78.8°F (26°C) and 59.7°F (15.4°C). The shift from March to April introduces a subtle increase in the average high-temperature, moving from a pleasant 72°F (22.2°C) to a warm 78.8°F (26°C). Weather in April »
Weather in May
May, the last month of the spring in Porter Heights, is a tropical month, with an average temperature ranging between min 67.8°F (19.9°C) and max 86°F (30°C). The start of May is characterized by a subtle increase in the average high-temperature, transitioning from a moderately hot 78.8°F (26°C) in April to a tropical 86°F (30°C). Weather in May »
Weather in June
June, the first month of the summer in Porter Heights, is also a hot month, with an average temperature ranging between max 91.9°F (33.3°C) and min 73.9°F (23.3°C). June's arrival is noted with a slight increase in the average high-temperature, moving from 86°F (30°C) in May to a still tropical 91.9°F (33.3°C). Weather in June »
Weather in July
July, like June, is another tropical summer month in Porter Heights, Texas, with an average temperature varying between 94.6°F (34.8°C) and 75.4°F (24.1°C). July's average high-temperature is a still hot 94.6°F (34.8°C), maintaining a close comparison with June's 91.9°F (33.3°C). Weather in July »
Weather in August
August, the last month of the summer in Porter Heights, is a fiery hot month, with temperature in the range of an average low of 75.7°F (24.3°C) and an average high of 95.2°F (35.1°C). The warmest period is August, when temperatures fluctuate between an average high of 95.2°F (35.1°C) and a low of 75.7°F (24.3°C). Throughout August, the heat index is computed to be a burning hot 123.8°F (51°C). Weather in August »
Weather in September
September, the first month of the autumn in Porter Heights, is still a hot month, with an average temperature ranging between max 89.1°F (31.7°C) and min 71.2°F (21.8°C). The onset of September entails a subtle temperature shift, as the average high-temperature eases from a sweltering 95.2°F (35.1°C) in August to a hot 89.1°F (31.7°C). Weather in September »
Weather in October
October, like September, in Porter Heights, Texas, is another warm autumn month, with an average temperature ranging between min 61.7°F (16.5°C) and max 80.8°F (27.1°C). The arrival of October correlates with a minor temperature reduction, down from September's tropical 89.1°F (31.7°C) to a moderately hot 80.8°F (27.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Porter Heights, is also an agreeable month, with an average temperature ranging between max 68.9°F (20.5°C) and min 52.5°F (11.4°C). The shift to November brings a decrease in the average high-temperature, falling from a moderately hot 80.8°F (27.1°C) in October to an agreeable 68.9°F (20.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also an enjoyable month in Porter Heights, Texas, with an average temperature varying between 61.7°F (16.5°C) and 46.8°F (8.2°C). In December, the meteorological conditions change slightly, with the average high-temperature moving from an agreeable 68.9°F (20.5°C) in November to a comfortable 61.7°F (16.5°C). Weather in December »
Updated: Jun 30, 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 part of the year is the coldest?
In Porter Heights, the average lowest temperatures are observed in January, with a high of 60.1°F (15.6°C) and a low of 43.5°F (6.4°C).
How many days does it rain?
Throughout the year, there are 148.3 rainfall days, and 20.04" (509mm) of precipitation is accumulated.
When it does not snow?
January through November are months without snowfall.
How much does it snow in Porter Heights?
In Porter Heights, during the entire year, snow aggregates up to 0.04" (1mm).
What is the most humid month?
With an average relative humidity of 80%, February is the most humid month.
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 is the rainiest month?
May is the month with the most rainfall. Rain falls for 13.6 days and accumulates 2.83" (72mm) of precipitation.
When are the longest days?
With an average of 14h and 6min of daylight, June has the longest days of the year.
What is the month with the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 7.
What month has the most sunshine?
With an average of 10.3h of sunshine, July has the most sunshine of the year in Porter Heights.
What time of the year is the hottest?
August is the month when Porter Heights experiences its warmest temperatures, averaging a high of 95.2°F (35.1°C) and a low of 75.7°F (24.3°C).
What is the least humid month?
With an average relative humidity of 71%, August is the least humid month.
What is the driest month?
November is the month with the least rainfall. Rain falls for 10.4 days and accumulates 0.98" (25mm) of precipitation.
When does it snow?
December is the only month when snow falls in Porter Heights.
What is the snowiest month?
The month with the most snowfall is December, when snow falls for 0.1 days and typically aggregates up to 0.04" (1mm) of snow.
What is the month with the shortest days?
December has the shortest days of the year in Porter Heights, with an average of 10h and 12min of daylight.
What is the month with the least sunshine?
December has the least sunshine of the year, with an average of 5h of sunshine.
What is the month with the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 3.
Average temperature
Porter Heights, TX
The warmest month (with the highest average high temperature) is August (95.2°F).
The month with the lowest average high temperature is January (60.1°F).
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).
Average pressure
Porter Heights, 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:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.12"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
Porter Heights, TX
- Average wind speed in January:
6.5mph - Average wind speed in February:
6.8mph - Average wind speed in March:
7mph - Average wind speed in April:
7.3mph - Average wind speed in May:
6.8mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6mph - Average wind speed in November:
6.3mph - Average wind speed in December:
6.5mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is September (5.2mph).
Average humidity
Porter Heights, TX
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (71%).
Average rainfall
Porter Heights, TX
- Average rainfall in January:
1.1" - Average rainfall in February:
1.02" - Average rainfall in March:
1.02" - Average rainfall in April:
1.38" - Average rainfall in May:
2.83" - Average rainfall in June:
2.13"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is November (0.98").
Average rainfall days
Porter Heights, TX
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
10 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
11.6 days - Average rainfall days in May:
13.6 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
15.2 days - Average rainfall days in August:
15.2 days - Average rainfall days in September:
17.2 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is September (17.2 days).
The month with the least rainy days is January (8.8 days).
Average snowfall
Porter Heights, TX
The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Porter Heights, TX
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.1 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 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 February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Porter Heights, 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 1min
- 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 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- 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 1min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Porter Heights, TX
- Average sunshine days in January:
19.8 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
17.1 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
14.7 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
12.7 days - Average sunshine days in September:
10.3 days - Average sunshine days in October:
19 days - Average sunshine days in November:
17.7 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is September (10.3 days).
Average UV index
Porter Heights, TX
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Porter Heights, TX
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Porter Heights, TX
The months with the highest visibility are January, June, August, September, October, November and December (6mi).
The months with the lowest visibility are February, March, April, May and July (5mi).