June weather forecast
South Alamo, TX

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Weather in June

The first month of the summer, June, is a sweltering month in South Alamo, Texas, with an average temperature fluctuating between 76.6°F (24.8°C) and 95.5°F (35.3°C).

Temperature

South Alamo indicates an average high-temperature of a torrid 95.5°F (35.3°C) in June, showing minor variation from May's 91.8°F (33.2°C). June's average low-temperature reading settles at a warm 76.6°F (24.8°C).

Heat index

In June, the heat index is estimated at a life-threatening hot 122°F (50°C). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In South Alamo, Texas, the average relative humidity in June is 67%.

Rainfall

In South Alamo, in June, it is raining for 9.3 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, there are 94.1 rainfall days, and 9.06" (230mm) of precipitation is accumulated.

Snowfall

In South Alamo, Texas, snow does not fall in February through December.

Daylight

June has the longest days of the year in South Alamo, with an average of 13h and 48min of daylight.
On the first day of June, sunrise is at 6:40 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 8:28 pm CDT.

Sunshine

The average sunshine in June is 11h.

UV index

The average daily maximum UV index in June in South Alamo, Texas, is 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 7 in June translates into this advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

How hot is it in South Alamo in June?

In South Alamo, in June, the average high-temperature is 95.5°F (35.3°C), and the average low-temperature is 76.6°F (24.8°C). In June, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is estimated at 122°F (50°C).

What is the average humidity in June in South Alamo?

In June, the average relative humidity in South Alamo is 67%.

How much does it rain in South Alamo in June?

In June, the rain falls for 9.3 days. Throughout June, 1.26" (32mm) of precipitation is accumulated.

When it does not snow in South Alamo?

In South Alamo, snow does not fall in February through December.

When are the longest days in South Alamo?

June has the longest days of the year in South Alamo, with an average of 13h and 48min of daylight.

How many hours of daylight does South Alamo have in June?

In South Alamo, the average day length in June is 13h and 45min.

When is the sunrise / sunset in June in South Alamo?

On the first day of June in South Alamo, sunrise is at 6:40 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 8:28 pm CDT.

How many hours of sunshine does South Alamo have in June?

The average sunshine duration in June in South Alamo, Texas, is 11h.

What is the UV index intensity in June in South Alamo?

The average daily maximum UV index in June in South Alamo is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
South Alamo, TX

Average temperature in June - South Alamo, TX
  • Average high temperature in June: 95.5°F

The warmest month (with the highest average high temperature) is August (98.2°F).
The month with the lowest average high temperature is January (69.6°F).

  • Average low temperature in June: 76.6°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 (53.4°F).

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Average pressure in June
South Alamo, TX

Average pressure in June - South Alamo, TX
  • Average pressure in June: 29.87"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are May and June (29.87"Hg).

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Average wind speed in June
South Alamo, TX

Average wind speed in June - South Alamo, TX
  • Average wind speed in June: 11.2mph

The windiest month (with the highest average wind speed) is May (12.4mph).
The calmest month (with the lowest average wind speed) is September (8.9mph).

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Average humidity in June
South Alamo, TX

Average humidity in June - South Alamo, TX
  • Average humidity in June: 67%

The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in June
South Alamo, TX

Average rainfall in June - South Alamo, TX
  • Average rainfall in June: 1.26"

The wettest month (with the highest rainfall) is September (1.46").
The driest months (with the least rainfall) are January and February (0.31").

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Average rainfall days in June
South Alamo, TX

Average rainfall days in June - South Alamo, TX
  • Average rainfall days in June: 9.3 days

The month with the highest number of rainy days is September (15.1 days).
The month with the least rainy days is February (5.4 days).

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Average snowfall in June
South Alamo, TX

Average snowfall in June - South Alamo, TX
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in June
South Alamo, TX

Average snowfall days in June - South Alamo, TX
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in June /
Average sunshine in June
South Alamo, TX

Average daylight in June / Average sunshine in June - South Alamo, TX
  • Average daylight in June: 13h and 5min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in June: 11h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in June
South Alamo, TX

Average sunshine days in June - South Alamo, TX
  • Average sunshine days in June: 19.3 days

The month with the most sunshine days is July (23 days).
The month with the least sunshine days is September (12.5 days).

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Average UV index in June
South Alamo, TX

Average UV index in June - South Alamo, TX
  • Average UV index in June: 7

The months with the highest UV index are July and August (UV index 8).
The month with the lowest UV index is December (UV index 4).

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Average cloud cover in June
South Alamo, TX

Average cloud cover in June - South Alamo, TX
  • Average cloud cover in June: 24

The month with the most cloud cover is December (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in June
South Alamo, TX

Average visibility in June - South Alamo, TX
  • Average visibility in June: 6mi

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).

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South Alamo, Texas, USA

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