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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, like December, in Alamo Heights, Texas, is another refreshing winter month, with an average temperature varying between 61.2°F (16.2°C) and 44.2°F (6.8°C). In Alamo Heights, the month of January registers the lowest temperatures, averaging 61.2°F (16.2°C) at the peak and 44.2°F (6.8°C) at the lowest. Weather in January »
Weather in February
The last month of the winter, February, is another comfortable month in Alamo Heights, Texas, with an average temperature varying between 64.8°F (18.2°C) and 47.5°F (8.6°C). A minor adjustment in Alamo Heights's average high-temperature is noted with the start of February, touching a still enjoyable 64.8°F (18.2°C) from January's 61.2°F (16.2°C). Weather in February »
Weather in March
March, the first month of the spring in Alamo Heights, is an agreeable month, with an average temperature ranging between min 53.8°F (12.1°C) and max 72.1°F (22.3°C). March's arrival is noted with a slight increase in the average high-temperature, moving from a comfortable 64.8°F (18.2°C) in February to a pleasant 72.1°F (22.3°C). Weather in March »
Weather in April
April is a warm spring month in Alamo Heights, Texas, with an average temperature fluctuating between 59.5°F (15.3°C) and 79°F (26.1°C). April's arrival signals a modest temperature shift, moving from an agreeable 72.1°F (22.3°C) in March to a moderately hot 79°F (26.1°C). Weather in April »
Weather in May
May, the last month of the spring in Alamo Heights, is also a moderately hot month, with temperature in the range of an average low of 66.7°F (19.3°C) and an average high of 85.1°F (29.5°C). May's arrival brings a modest temperature shift, moving from a moderately hot 79°F (26.1°C) in April to a still warm 85.1°F (29.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Alamo Heights, Texas, with an average temperature ranging between min 72.3°F (22.4°C) and max 91.9°F (33.3°C). June sees a marginal temperature increase, moving from a warm 85.1°F (29.5°C) in May to a hot 91.9°F (33.3°C). Weather in June »
Weather in July
July, like June, is a hot summer month in Alamo Heights, Texas, with an average temperature varying between 94.8°F (34.9°C) and 74.3°F (23.5°C). Transitioning into July, Alamo Heights experiences an average high-temperature of a still hot 94.8°F (34.9°C), marking a minor shift from the preceding month. Weather in July »
Weather in August
August, the last month of the summer in Alamo Heights, is a very hot month, with an average temperature varying between 75°F (23.9°C) and 96.6°F (35.9°C). The warmest temperatures occur during August, when averages reach a peak of 96.6°F (35.9°C) and a low of 75°F (23.9°C). The heat index value during August is evaluated at a blazing hot 116.6°F (47°C). Weather in August »
Weather in September
September, the first month of the autumn in Alamo Heights, is also a hot month, with temperature in the range of an average low of 71.6°F (22°C) and an average high of 88.7°F (31.5°C). With the arrival of September, Alamo Heights experiences a modest decline in average high-temperatures, transitioning from a sweltering 96.6°F (35.9°C) in August to a hot 88.7°F (31.5°C). Weather in September »
Weather in October
October, like September, in Alamo Heights, Texas, is another warm autumn month, with an average temperature fluctuating between 79.9°F (26.6°C) and 62.1°F (16.7°C). October brings a slight decrease in the average high-temperature, shifting from a hot 88.7°F (31.5°C) in September to a warm 79.9°F (26.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is another pleasant month in Alamo Heights, Texas, with an average temperature ranging between max 68.9°F (20.5°C) and min 53.1°F (11.7°C). Arrival of November comes with a reduction in the average high-temperature, falling from a warm 79.9°F (26.6°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 Alamo Heights, is still a comfortable month, with an average temperature varying between 46.2°F (7.9°C) and 61.5°F (16.4°C). The advent of December brings a slight shift in average high-temperature, moving from a pleasant 68.9°F (20.5°C) in November to a refreshing 61.5°F (16.4°C). Weather in December »
Updated: Jun 17, 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 Alamo Heights, January is the coldest month, with temperatures averaging a high of 61.2°F (16.2°C) and a low of 44.2°F (6.8°C).
How many days does it rain?
In Alamo Heights, Texas, during the entire year, the rain falls for 155.9 days and collects up to 22.76" (578mm) of precipitation.
When does it snow?
Months with snowfall are January and February.
When does it snow the most?
The months with the most snowfall are January and February, with an average 0.08" (2mm) of accumulated snow.
How many days does it snow?
Throughout the year, there are 0.8 snowfall days, and 0.16" (4mm) of snow is accumulated.
What is the driest month?
The month with the least rainfall is February, when the rain falls for 11.8 days and typically collects 0.94" (24mm) of precipitation.
When it does not snow?
March through December are months without snowfall.
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 most humid month?
May is the most humid month, with an average relative humidity of 73%.
What is the rainiest month?
May is the month with the most rainfall. Rain falls for 18 days and accumulates 3.78" (96mm) of precipitation.
When are the longest days?
June has the longest days of the year in Alamo Heights, with an average of 14h and 0min of daylight.
What is the month with the highest UV index in Alamo Heights?
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?
July has the most sunshine of the year, with an average of 10h of sunshine.
What is the hottest time of year?
Alamo Heights registers the average highest temperatures during August, with peaks of 96.6°F (35.9°C) and lows of 75°F (23.9°C).
What is the least humid month in Alamo Heights?
August is the least humid month, with an average relative humidity of 59%.
What is the month with the shortest days?
The month with the shortest days in Alamo Heights is December, with an average of 10h and 18min of daylight.
What is the month with the least sunshine?
December has the least sunshine of the year, with an average of 5.2h of sunshine.
When is the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 3.
Average temperature
Alamo Heights, TX
The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is January (61.2°F).
The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).
Average pressure
Alamo Heights, TX
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.94"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Alamo Heights, TX
- Average wind speed in January:
8.2mph - Average wind speed in February:
8.8mph - Average wind speed in March:
8.8mph - Average wind speed in April:
8.8mph - Average wind speed in May:
8.8mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
7.3mph - Average wind speed in August:
6.9mph - Average wind speed in September:
6.4mph - Average wind speed in October:
7.6mph - Average wind speed in November:
7.9mph - Average wind speed in December:
8mph
The windiest months (with the highest average wind speed) are February, March, April and May (8.8mph).
The calmest month (with the lowest average wind speed) is September (6.4mph).
Average humidity
Alamo Heights, TX
The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (59%).
Average rainfall
Alamo Heights, TX
- Average rainfall in January:
1.1" - Average rainfall in February:
0.94" - Average rainfall in March:
1.57" - Average rainfall in April:
1.81" - Average rainfall in May:
3.78" - Average rainfall in June:
2.4"
- Average rainfall in July:
1.73" - Average rainfall in August:
1.54" - Average rainfall in September:
3.19" - Average rainfall in October:
2.48" - Average rainfall in November:
1.06" - Average rainfall in December:
1.14"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is February (0.94").
Average rainfall days
Alamo Heights, TX
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
15.9 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
18 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
11.8 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
15.9 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
10.6 days - Average rainfall days in December:
11.3 days
The month with the highest number of rainy days is May (18 days).
The months with the least rainy days are January and August (9.3 days).
Average snowfall
Alamo Heights, TX
The months with the highest snowfall are January and February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Alamo Heights, TX
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.4 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 month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Alamo 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 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:
6h and 2min - Average sunshine in February:
6h and 3min - Average sunshine in March:
6h and 2min - Average sunshine in April:
7h and 1min - Average sunshine in May:
7h and 5min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 2min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 2min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days
Alamo Heights, TX
- Average sunshine days in January:
20 days - Average sunshine days in February:
13.6 days - Average sunshine days in March:
12.3 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
10.2 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
16.3 days - Average sunshine days in August:
18.3 days - Average sunshine days in September:
12.2 days - Average sunshine days in October:
17.6 days - Average sunshine days in November:
16.7 days - Average sunshine days in December:
18 days
The month with the most sunshine days is January (20 days).
The month with the least sunshine days is May (10.2 days).
Average UV index
Alamo 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
Alamo Heights, TX
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility
Alamo Heights, 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).