June weather forecast
O'Brien, TX

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Weather in June

The first month of the summer, June, is a tropical month in O'Brien, Texas, with an average temperature ranging between max 94.6°F (34.8°C) and min 73.8°F (23.2°C).

Temperature

The shift from May to June introduces a subtle increase in the average high-temperature, moving from a warm 85.6°F (29.8°C) to a tropical 94.6°F (34.8°C). O'Brien experiences an average low-temperature reading of 73.8°F (23.2°C) throughout June.

Heat index

The average heat index in June is estimated at a scorching 105.8°F (41°C). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely vital to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In O'Brien, the average relative humidity in June is 52%.

Rainfall

In O'Brien, in June, during 8.8 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. Throughout the year, there are 92.6 rainfall days, and 17.99" (457mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

With an average of 14h and 18min of daylight, June has the longest days of the year in O'Brien.
On the first day of June, sunrise is at 6:30 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:53 pm CDT.

Sunshine

The month with the most sunshine in O'Brien, Texas, is June, with an average of 11.6h of sunshine.

UV index

In O'Brien, Texas, the average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 during June translates into the following guidance:
Shun overexposure. Protection from sun ravages is indispensable. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

How hot does it get in O'Brien in June?

In O'Brien, in June, the average high-temperature is 94.6°F (34.8°C), and the average low-temperature is 73.8°F (23.2°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in June is estimated at 105.8°F (41°C).

What is the average humidity in June in O'Brien?

In O'Brien, Texas, the average relative humidity in June is 52%.

How many days does it rain in June in O'Brien?

In O'Brien, Texas, in June, it is raining for 8.8 days, with typically 2.13" (54mm) of accumulated precipitation.

When it does not snow in O'Brien?

May through October are months without snowfall in O'Brien.

When are the longest days in O'Brien?

The month with the longest days in O'Brien, Texas, is June, with an average of 14h and 18min of daylight.

How many hours of daylight does O'Brien have in June?

In O'Brien, the average day length in June is 14h and 20min.

What time are sunrise and sunset in June in O'Brien?

In June, on the first day of the month, sunrise is at 6:30 am and sunset at 8:44 pm. On the last day of the month, in O'Brien, sunrise is at 6:33 am and sunset at 8:53 pm CDT.

What month has the most sunshine in O'Brien?

With an average of 11.6h of sunshine, June has the most sunshine of the year in O'Brien, Texas.

How many hours of sunshine does O'Brien have in June?

In June, the average sunshine duration in O'Brien, Texas, is 11.6h.

What is the UV index reading in June in O'Brien?

The average daily maximum UV index in June in O'Brien is 7. A UV Index reading of 6 to 7 represents 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
O'Brien, TX

Average temperature in June - O
  • Average high temperature in June: 94.6°F

The warmest month (with the highest average high temperature) is August (97.3°F).
The months with the lowest average high temperature are January and December (55.4°F).

  • Average low temperature in June: 73.8°F

The month with the highest average low temperature is July (77°F).
The coldest month (with the lowest average low temperature) is January (36.5°F).

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Average pressure in June
O'Brien, TX

Average pressure in June - O
  • Average pressure in June: 29.86"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in June
O'Brien, TX

Average wind speed in June - O
  • Average wind speed in June: 11.6mph

The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is September (9.4mph).

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Average humidity in June
O'Brien, TX

Average humidity in June - O
  • Average humidity in June: 52%

The months with the highest relative humidity are May, September, November and December (56%).
The month with the lowest relative humidity is August (45%).

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Average rainfall in June
O'Brien, TX

Average rainfall in June - O
  • Average rainfall in June: 2.13"

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is February (0.67").

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Average rainfall days in June
O'Brien, TX

Average rainfall days in June - O
  • Average rainfall days in June: 8.8 days

The month with the highest number of rainy days is September (11.7 days).
The month with the least rainy days is January (3.7 days).

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Average snowfall in June
O'Brien, TX

Average snowfall in June - O
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
O'Brien, TX

Average snowfall days in June - O
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
O'Brien, TX

Average daylight in June / Average sunshine in June - O
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in June: 11h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in June
O'Brien, TX

Average sunshine days in June - O
  • Average sunshine days in June: 18.2 days

The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is September (16.3 days).

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Average UV index in June
O'Brien, TX

Average UV index in June - O
  • Average UV index in June: 7

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in June
O'Brien, TX

Average cloud cover in June - O
  • Average cloud cover in June: 17

The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in June
O'Brien, TX

Average visibility in June - O
  • 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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O'Brien, Texas, USA

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