June weather forecast
Smithville, TX

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Weather in June

June, the first month of the summer in Smithville, is a tropical month, with temperature in the range of an average low of 72.1°F (22.3°C) and an average high of 90.5°F (32.5°C).

Temperature

With the transition into June, Smithville experiences a subtle uplift in average high-temperatures, adjusting from a warm 83.8°F (28.8°C) in May to a hot 90.5°F (32.5°C). In Smithville, the average nighttime temperature during June is a pleasant 72.1°F (22.3°C).

Heat index

In June, the average heat index is computed to be a blistering 111.2°F (44°C). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In June, the average relative humidity is 75%.

Rainfall

In Smithville, during June, the rain falls for 15.3 days and regularly aggregates up to 1.97" (50mm) of precipitation. Throughout the year, there are 138.8 rainfall days, and 18.78" (477mm) of precipitation is accumulated.

Snowfall

In Smithville, Texas, snow does not fall in January 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 the month, sunrise is at 6:27 am and sunset at 8:25 pm. On the last day of June, in Smithville, sunrise is at 6:31 am and sunset at 8:33 pm CDT.

Sunshine

In June, the average sunshine is 9.1h.

UV index

June through August, 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 risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 7 in June leads to these recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Smithville in June?

The high-temperature in Smithville, Texas, during June is 90.5°F (32.5°C) and the low-temperature is 72.1°F (22.3°C). In June, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is computed to be 111.2°F (44°C).

What is the average humidity in June in Smithville?

In June, the average relative humidity in Smithville is 75%.

How much does it rain in Smithville in June?

In Smithville, Texas, in June, it is raining for 15.3 days, with typically 1.97" (50mm) of accumulated precipitation.

When it does not snow in Smithville?

In Smithville, snow does not fall in January through November.

When are the longest days in Smithville?

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

What is the average length of the day in June in Smithville?

In June, the average day length is 14h and 3min.

When is the sunrise / sunset in June in Smithville?

On the first day of June in Smithville, Texas, sunrise is at 6:27 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:33 pm CDT.

How many hours of sunshine does Smithville have in June?

In Smithville, Texas, the average sunshine duration in June is 9.1h.

When is the highest UV index in Smithville?

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

How high is the UV index in June in Smithville?

The average daily maximum UV index in June in Smithville, Texas, is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Smithville, TX

Average temperature in June - Smithville, TX
  • Average high temperature in June: 90.5°F

The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in June: 72.1°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).

Average pressure in June
Smithville, TX

Average pressure in June - Smithville, TX
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in June
Smithville, TX

Average wind speed in June - Smithville, TX
  • Average wind speed in June: 7.1mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is September (6mph).

Average humidity in June
Smithville, TX

Average humidity in June - Smithville, TX
  • Average humidity in June: 75%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (64%).

Average rainfall in June
Smithville, TX

Average rainfall in June - Smithville, TX
  • Average rainfall in June: 1.97"

The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is February (0.75").

Average rainfall days in June
Smithville, TX

Average rainfall days in June - Smithville, TX
  • Average rainfall days in June: 15.3 days

The month with the highest number of rainy days is June (15.3 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in June
Smithville, TX

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

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in June
Smithville, TX

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

The months with the highest number of snowfall days are February and December (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in June / Average sunshine in June - Smithville, 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 1min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in June
Smithville, TX

Average sunshine days in June - Smithville, TX
  • Average sunshine days in June: 11.2 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is June (11.2 days).

Average UV index in June
Smithville, TX

Average UV index in June - Smithville, 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
Smithville, TX

Average cloud cover in June - Smithville, TX
  • Average cloud cover in June: 39

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

Average visibility in June
Smithville, TX

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

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

Smithville, Texas, USA

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