June weather forecast
Diana, TX

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Weather in June

June, the first month of the summer in Diana, is a tropical month, with an average temperature ranging between max 91.9°F (33.3°C) and min 70.7°F (21.5°C).

Temperature

With the start of June, the average high-temperature marginally shifts from May's moderately hot 83.5°F (28.6°C) to a tropical 91.9°F (33.3°C). June brings an average low-temperature of 70.7°F (21.5°C) to Diana.

Heat index

For June, the heat index is computed to be a life-threatening hot 113°F (45°C). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In June, the average relative humidity is 72%.

Rainfall

In Diana, Texas, in June, during 13.9 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, there are 150.9 rainfall days, and 31.42" (798mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 18min of daylight.
On the first day of the month, sunrise is at 6:11 am and sunset at 8:22 pm. On the last day of June, sunrise is at 6:14 am and sunset at 8:31 pm CDT.

Sunshine

In June, the average sunshine is 10.2h.

UV index

May 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 exposure to the Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 7 translates into these guidelines:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in June?

In June, the average high-temperature and low-temperature are 91.9°F (33.3°C) and 70.7°F (21.5°C) respectively. In June, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is computed to be 113°F (45°C).

What is the average humidity in June?

The average relative humidity in June in Diana is 72%.

How many days does it rain in June?

In Diana, in June, during 13.9 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

When it does not snow?

April through November are months without snowfall.

When are the longest days?

With an average of 14h and 18min of daylight, June has the longest days of the year.

What is the average length of the day in June?

In June, the average day length is 14h and 16min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 6:11 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:31 pm CDT.

How many hours of sunshine does Diana have in June?

In June, the average sunshine duration is 10.2h.

What is the month with the highest UV index?

The months with the highest UV index are May through August, 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 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
Diana, TX

Average temperature in June - Diana, TX
  • Average high temperature in June: 91.9°F

The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (53.8°F).

  • Average low temperature in June: 70.7°F

The months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in June
Diana, TX

Average pressure in June - Diana, 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
Diana, TX

Average wind speed in June - Diana, TX
  • Average wind speed in June: 5.7mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in June
Diana, TX

Average humidity in June - Diana, TX
  • Average humidity in June: 72%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (66%).

Average rainfall in June
Diana, TX

Average rainfall in June - Diana, TX
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is April (3.78").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in June
Diana, TX

Average rainfall days in June - Diana, TX
  • Average rainfall days in June: 13.9 days

The month with the highest number of rainy days is August (15.1 days).
The month with the least rainy days is October (9.9 days).

Average snowfall in June
Diana, TX

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

The month with the highest snowfall is February (0.63").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in June
Diana, TX

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

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Diana, TX
  • 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: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in June
Diana, TX

Average sunshine days in June - Diana, TX
  • Average sunshine days in June: 13.8 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is February (12.8 days).

Average UV index in June
Diana, TX

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

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

Average cloud cover in June
Diana, TX

Average cloud cover in June - Diana, TX
  • Average cloud cover in June: 30

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in June
Diana, TX

Average visibility in June - Diana, TX
  • Average visibility in June: 6mi

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

Diana, Texas, USA

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