June weather forecastHelotes, TX
June
Weather in June
The first month of the summer, June, is a hot month in Helotes, Texas, with temperature in the range of an average high of 91°F (32.8°C) and an average low of 72°F (22.2°C).Temperature
June introduces a minor temperature shift, with average high-temperatures adjusting from May's warm 84.6°F (29.2°C) to a tropical 91°F (32.8°C). Helotes's nighttime temperature during June is consistently averaged at a pleasant 72°F (22.2°C).Heat index
In June, the average heat index is estimated at a blisteringly hot 109.4°F (43°C). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.Understanding the heat index involves considering values for shaded locales with light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
In Helotes, the average relative humidity in June is 70%.Rainfall
In Helotes, in June, it is raining for 13.9 days, with typically 2.24" (57mm) of accumulated precipitation. In Helotes, during the entire year, the rain falls for 140.3 days and collects up to 23.15" (588mm) of precipitation.Snowfall
In Helotes, snow does not fall in March through December.Daylight
With an average of 14h and 0min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 6:34 am and sunset at 8:30 pm. On the last day of June, sunrise is at 6:38 am and sunset at 8:39 pm CDT.
Sunshine
The average sunshine in June in Helotes, Texas, is 9.2h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index in Helotes. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 7 in June suggests the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Helotes, TX
- Average high temperature in June: 91°F
The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (60.4°F).
- Average low temperature in June: 72°F
The month with the highest average low temperature is August (74.5°F).
The coldest month (with the lowest average low temperature) is January (43.2°F).
Average pressure in June
Helotes, TX
- Average pressure in June: 29.89"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in June
Helotes, TX
- Average wind speed in June: 8mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is September (6.5mph).
Average humidity in June
Helotes, TX
- Average humidity in June: 70%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (60%).
Average rainfall in June
Helotes, TX
- Average rainfall in June: 2.24"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is February (0.94").
Average rainfall days in June
Helotes, TX
- Average rainfall days in June: 13.9 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in June
Helotes, TX
- Average snowfall in June: 0"
The months with the highest snowfall are January and February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in June
Helotes, TX
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (0.5 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
Helotes, 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 12min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are November and December (Average sunshine: 5h and 30min).
Average sunshine days in June
Helotes, TX
- Average sunshine days in June: 13.3 days
The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is September (11.2 days).
Average UV index in June
Helotes, 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
Helotes, TX
- Average cloud cover in June: 38
The months with the most cloud cover are March and May (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in June
Helotes, 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).
