June weather forecast
Alpine, TX

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The vast city of Alpine, Texas, with a view of the iconic Sul Ross State University in Brewster County
The vast city of Alpine, Texas, with a view of the iconic Sul Ross State University in Brewster County

Weather in June

Summer presents itself in full swing during June, with shining skies and hot temperatures. The city of Alpine experiences the longest days of the year during this month. With the overall temperatures peaking, the city also experiences its highest level of rainfall, reaching approximately 1.46" (37mm). While the humidity increases from May, the wind speed takes a step back, providing relief from sweltering conditions. Interestingly, June also has the highest amount of relative humidity, indicating a predominant moist atmosphere.

Temperature

June, having an average high-temperature of 90°F (32.2°C) and an average low-temperature of 68.5°F (20.3°C), is the warmest month.

Heat index

June's heat index is calculated to be a hot 91.4°F (33°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

In Alpine, the average relative humidity in June is 41%.

Rainfall

In Alpine, in June, it is raining for 9.6 days, with typically 1.46" (37mm) of accumulated precipitation. In Alpine, during the entire year, the rain falls for 87.6 days and collects up to 10.83" (275mm) of precipitation.

Snowfall

In Alpine, snow does not fall in April through September.

Daylight

With an average of 14h and 6min of daylight, June has the longest days of the year in Alpine.
On the first day of the month, sunrise is at 6:52 am and sunset at 8:52 pm. On the last day of June, sunrise is at 6:56 am and sunset at 9:00 pm CDT.

Sunshine

With an average of 11.9h of sunshine, June has the most sunshine of the year.

UV index

May through July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 7 in June translates into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Jun 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

June is the warmest month, with the temperature often reaching an average high of 90°F (32.2°C) and an average low of 68.5°F (20.3°C).

How hot does it get in June?

During June, Alpine experiences an average high-temperature of 90°F (32.2°C) and a low-temperature of 68.5°F (20.3°C). In June, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 91.4°F (33°C).

What is the average humidity in June?

The average relative humidity in June is 41%.

How much does it rain in June?

In Alpine, during June, the rain falls for 9.6 days and regularly aggregates up to 1.46" (37mm) of precipitation.

When it does not snow?

April through September are months without snowfall.

When are the longest days?

With an average of 14h and 6min of daylight, June has the longest days of the year.

How many hours of daylight does Alpine have in June?

In June, the average day length is 14h and 5min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 6:52 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 9:00 pm CDT.

What month has the most sunshine?

June has the most sunshine of the year, with an average of 11.9h of sunshine.

How long on average sun shines in June?

The average sunshine duration in June is 11.9h.

What are the months with the highest UV index?

The months with the highest UV index are May through July, with an average maximum UV index of 7.

What is the UV index intensity in June?

In June, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe 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
Alpine, TX

Average temperature in June - Alpine, TX
  • Average high temperature in June: 90°F

The warmest month (with the highest average high temperature) is June (90°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in June: 68.5°F

The months with the highest average low temperature are July and August (69.4°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

Average pressure in June
Alpine, TX

Average pressure in June - Alpine, TX
  • Average pressure in June: 29.84"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are May and June (29.84"Hg).

Average wind speed in June
Alpine, TX

Average wind speed in June - Alpine, TX
  • Average wind speed in June: 8.9mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is September (7.6mph).

Average humidity in June
Alpine, TX

Average humidity in June - Alpine, TX
  • Average humidity in June: 41%

The month with the highest relative humidity is September (56%).
The month with the lowest relative humidity is April (29%).

Average rainfall in June
Alpine, TX

Average rainfall in June - Alpine, TX
  • Average rainfall in June: 1.46"

The wettest month (with the highest rainfall) is September (2.01").
The driest month (with the least rainfall) is February (0.2").

Average rainfall days in June
Alpine, TX

Average rainfall days in June - Alpine, TX
  • Average rainfall days in June: 9.6 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is February (2.2 days).

Average snowfall in June
Alpine, TX

Average snowfall in June - Alpine, TX
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in June
Alpine, TX

Average snowfall days in June - Alpine, TX
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (1.6 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Alpine, TX

Average daylight in June / Average sunshine in June - Alpine, TX
  • Average daylight in June: 14h 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 June: 11h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 42min).

Average sunshine days in June
Alpine, TX

Average sunshine days in June - Alpine, TX
  • Average sunshine days in June: 16.3 days

The month with the most sunshine days is January (26.8 days).
The month with the least sunshine days is July (11.7 days).

Average UV index in June
Alpine, TX

Average UV index in June - Alpine, TX
  • Average UV index in June: 7

The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in June
Alpine, TX

Average cloud cover in June - Alpine, TX
  • Average cloud cover in June: 12

The month with the most cloud cover is September (Cloud cover 22).
The month with the least cloud cover is June (Cloud cover 12).

Average visibility in June
Alpine, TX

Average visibility in June - Alpine, 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).

Alpine, Texas, USA

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