June weather forecast
Sealy, TX

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Weather in June

The first month of the summer, June, is a tropical month in Sealy, Texas, with an average temperature fluctuating between 73°F (22.8°C) and 90°F (32.2°C).

Temperature

Sealy records an average high-temperature of a tropical 90°F (32.2°C) in June, closely mirroring the climate of the previous month. In June, the nighttime temperature lowers to an average of 73°F (22.8°C).

Heat index

June's mean heat index is computed to be an extremely hot 111.2°F (44°C). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The average relative humidity in June is 78%.

Rainfall

In Sealy, in June, it is raining for 17.9 days, with typically 3.07" (78mm) of accumulated precipitation. Throughout the year, there are 176.6 rainfall days, and 32.2" (818mm) of precipitation is accumulated.

Snowfall

In Sealy, snow does not fall in February through November.

Daylight

The month with the longest days is June, with an average of 14h and 0min of daylight.
On the first day of June, sunrise is at 6:24 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:29 pm CDT.

Sunshine

In Sealy, the average sunshine in June is 9.6h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 7 during June translates into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in June?

In June, in Sealy, the average high-temperature is 90°F (32.2°C), and the average low-temperature is 73°F (22.8°C). In June, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 111.2°F (44°C).

What is the average humidity in June?

The average relative humidity in June is 78%.

How many days does it rain in June?

In Sealy, in June, during 17.9 rainfall days, 3.07" (78mm) of precipitation is typically accumulated.

When it does not snow?

February through November are months without snowfall in Sealy.

When are the longest days?

June has the longest days of the year, with an average of 14h and 0min of daylight.

How many hours of daylight does Sealy have in June?

In June, the average day length is 14h and 2min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 6:24 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:29 pm CDT.

How long on average sun shines in June?

In June, the average sunshine duration is 9.6h.

When is the highest UV index?

The months with the highest UV index in Sealy are June through August, with an average maximum UV index of 7.

What is the UV index reading in June?

The average daily maximum UV index in June in Sealy is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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
Sealy, TX

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

The warmest month (with the highest average high temperature) is August (94.6°F).
The month with the lowest average high temperature is January (60.8°F).

  • Average low temperature in June: 73°F

The month with the highest average low temperature is August (75.2°F).
The coldest month (with the lowest average low temperature) is January (44.6°F).

Average pressure in June
Sealy, TX

Average pressure in June - Sealy, TX
  • Average pressure in June: 29.93"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 in June
Sealy, TX

Average wind speed in June - Sealy, TX
  • Average wind speed in June: 6.5mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is September (5.7mph).

Average humidity in June
Sealy, TX

Average humidity in June - Sealy, TX
  • Average humidity in June: 78%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is August (71%).

Average rainfall in June
Sealy, TX

Average rainfall in June - Sealy, TX
  • Average rainfall in June: 3.07"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days in June
Sealy, TX

Average rainfall days in June - Sealy, TX
  • Average rainfall days in June: 17.9 days

The month with the highest number of rainy days is September (18.5 days).
The month with the least rainy days is January (11.9 days).

Average snowfall in June
Sealy, TX

Average snowfall in June - Sealy, 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 and November (0").

Average snowfall days in June
Sealy, TX

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

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, October and November (0 days).

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

Average daylight in June / Average sunshine in June - Sealy, TX
  • Average daylight in June: 14h and 0min

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 June: 9h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in June
Sealy, TX

Average sunshine days in June - Sealy, TX
  • Average sunshine days in June: 9.3 days

The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is June (9.3 days).

Average UV index in June
Sealy, TX

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

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 in June
Sealy, TX

Average cloud cover in June - Sealy, TX
  • Average cloud cover in June: 38

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in June
Sealy, TX

Average visibility in June - Sealy, TX
  • Average visibility in June: 5mi

The months with the highest visibility are January, February, August, September, October, November and December (6mi).
The months with the lowest visibility are March, April, May, June and July (5mi).

Sealy, Texas, USA

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