June weather forecast
Sherman, TX

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Weather in June

June, the first month of the summer in Sherman, is a hot month, with an average temperature ranging between max 88.9°F (31.6°C) and min 71.4°F (21.9°C).

Temperature

Sherman's weather in June presents a rise in the average high-temperature, moving from a warm 79.3°F (26.3°C) in May to a hot 88.9°F (31.6°C). The average low-temperature of 71.4°F (21.9°C) is witnessed during June.

Heat index

For June, the heat index is evaluated at a blisteringly hot 104°F (40°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Sherman, Texas, the average relative humidity in June is 72%.

Rainfall

In Sherman, in June, it is raining for 12.7 days, with typically 2.72" (69mm) of accumulated precipitation. In Sherman, during the entire year, the rain falls for 140.2 days and collects up to 31.77" (807mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The month with the longest days in Sherman is June, with an average of 14h and 24min of daylight.
On the first day of June, sunrise is at 6:16 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:40 pm CDT.

Sunshine

The average sunshine in June is 10.4h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In June, the average maximum UV index of 7 translates into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June in Sherman?

In Sherman, in June, the average high-temperature is 88.9°F (31.6°C), and the average low-temperature is 71.4°F (21.9°C). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 104°F (40°C).

What is the average humidity in June?

The average relative humidity in June is 72%.

How much does it rain in June?

In Sherman, during June, the rain falls for 12.7 days and regularly aggregates up to 2.72" (69mm) of precipitation.

When it does not snow?

April through October are months without snowfall.

When are the longest days?

With an average of 14h and 24min of daylight, June has the longest days of the year.

How many hours of daylight does Sherman have in June?

In Sherman, the average day length in June is 14h and 21min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:16 am and sunset at 8:31 pm. On the last day of the month, in Sherman, sunrise is at 6:19 am and sunset at 8:40 pm CDT.

How long on average sun shines in June?

In June, the average sunshine duration is 10.4h.

What are the months with the highest UV index?

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

How high is the UV index in June?

The average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents a high health risk 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
Sherman, TX

Average temperature in June - Sherman, TX
  • Average high temperature in June: 88.9°F

The warmest month (with the highest average high temperature) is August (94.1°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in June: 71.4°F

The month with the highest average low temperature is July (74.1°F).
The coldest month (with the lowest average low temperature) is January (36.3°F).

Average pressure in June
Sherman, TX

Average pressure in June - Sherman, TX
  • Average pressure in June: 29.9"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in June
Sherman, TX

Average wind speed in June - Sherman, TX
  • Average wind speed in June: 7.8mph

The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is September (6.9mph).

Average humidity in June
Sherman, TX

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

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (60%).

Average rainfall in June
Sherman, TX

Average rainfall in June - Sherman, TX
  • Average rainfall in June: 2.72"

The wettest month (with the highest rainfall) is October (4.09").
The driest month (with the least rainfall) is January (1.73").

Average rainfall days in June
Sherman, TX

Average rainfall days in June - Sherman, TX
  • Average rainfall days in June: 12.7 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in June
Sherman, TX

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

The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Sherman, TX

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

The month with the highest number of snowfall days is February (1.8 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
Sherman, TX

Average daylight in June / Average sunshine in June - Sherman, TX
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in June
Sherman, TX

Average sunshine days in June - Sherman, TX
  • Average sunshine days in June: 15.6 days

The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is April (13.9 days).

Average UV index in June
Sherman, TX

Average UV index in June - Sherman, 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 2).

Average cloud cover in June
Sherman, TX

Average cloud cover in June - Sherman, TX
  • Average cloud cover in June: 24

The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in June
Sherman, TX

Average visibility in June - Sherman, 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).

Sherman, Texas, USA

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