June weather forecast
Rio Hondo, TX

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Weather in June

The first month of the summer, June, is still a tropical month in Rio Hondo, Texas, with an average temperature varying between 77.4°F (25.2°C) and 92.1°F (33.4°C).

Temperature

The start of June sees the average high-temperature at a still hot 92.1°F (33.4°C), showing little difference from May's 88.3°F (31.3°C). Nighttime temperatures in Rio Hondo hover around an average low of 77.4°F (25.2°C) in June.

Heat index

The average heat index in June is appraised at a burning hot 114.8°F (46°C). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values hold great significance to children. 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.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In Rio Hondo, the average relative humidity in June is 72%.

Rainfall

In Rio Hondo, in June, it is raining for 7.9 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, there are 79.8 rainfall days, and 5.24" (133mm) of precipitation is accumulated.

Snowfall

In Rio Hondo, snow does not fall in January, March through December.

Daylight

June has the longest days of the year, with an average of 13h and 48min of daylight.
On the first day of June, sunrise is at 6:37 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 8:26 pm CDT.

Sunshine

In Rio Hondo, the average sunshine in June is 11h.

UV index

In June, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In June, the maximum UV index of 7 translates into these guidelines:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Rio Hondo in June?

In June, the average high-temperature and low-temperature in Rio Hondo are 92.1°F (33.4°C) and 77.4°F (25.2°C) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in June is appraised at 114.8°F (46°C).

What is the average humidity in June in Rio Hondo?

In June, the average relative humidity in Rio Hondo is 72%.

How many days does it rain in June in Rio Hondo?

In Rio Hondo, during June, the rain falls for 7.9 days and regularly aggregates up to 0.67" (17mm) of precipitation.

When it does not snow in Rio Hondo?

January, March through December are months without snowfall in Rio Hondo, Texas.

When are the longest days in Rio Hondo?

With an average of 13h and 48min of daylight, June has the longest days of the year in Rio Hondo.

What is the average length of the day in June in Rio Hondo?

In June, the average day length is 13h and 46min.

When are sunrise and sunset in June in Rio Hondo?

In June, on the first day of the month, sunrise is at 6:37 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 8:26 pm CDT.

How long on average sun shines in June in Rio Hondo?

In June, the average sunshine duration in Rio Hondo, Texas, is 11h.

How high is the UV index in June in Rio Hondo?

The average daily maximum UV index in June in Rio Hondo, Texas, is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Rio Hondo, TX

Average temperature in June - Rio Hondo, TX
  • Average high temperature in June: 92.1°F

The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (68.7°F).

  • Average low temperature in June: 77.4°F

The month with the highest average low temperature is August (80.1°F).
The coldest month (with the lowest average low temperature) is January (55.4°F).

Average pressure in June
Rio Hondo, TX

Average pressure in June - Rio Hondo, TX
  • Average pressure in June: 29.87"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in June
Rio Hondo, TX

Average wind speed in June - Rio Hondo, TX
  • Average wind speed in June: 10.6mph

The windiest months (with the highest average wind speed) are March and April (12.1mph).
The calmest month (with the lowest average wind speed) is September (8.9mph).

Average humidity in June
Rio Hondo, TX

Average humidity in June - Rio Hondo, TX
  • Average humidity in June: 72%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (65%).

Average rainfall in June
Rio Hondo, TX

Average rainfall in June - Rio Hondo, TX
  • Average rainfall in June: 0.67"

The wettest month (with the highest rainfall) is July (0.87").
The driest month (with the least rainfall) is February (0.16").

Average rainfall days in June
Rio Hondo, TX

Average rainfall days in June - Rio Hondo, TX
  • Average rainfall days in June: 7.9 days

The month with the highest number of rainy days is September (11.5 days).
The month with the least rainy days is February (4.7 days).

Average snowfall days in June
Rio Hondo, TX

Average snowfall days in June - Rio Hondo, TX
  • Average snowfall days in June: 0 days

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

Average daylight in June /
Average sunshine in June
Rio Hondo, TX

Average daylight in June / Average sunshine in June - Rio Hondo, 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 6min).

Average sunshine days in June
Rio Hondo, TX

Average sunshine days in June - Rio Hondo, TX
  • Average sunshine days in June: 19.5 days

The month with the most sunshine days is March (23.3 days).
The month with the least sunshine days is September (15.6 days).

Average UV index in June
Rio Hondo, TX

Average UV index in June - Rio Hondo, TX
  • 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 4).

Average cloud cover in June
Rio Hondo, TX

Average cloud cover in June - Rio Hondo, TX
  • Average cloud cover in June: 24

The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in June
Rio Hondo, TX

Average visibility in June - Rio Hondo, 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).

Rio Hondo, Texas, USA

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