June weather forecast
Willis, TX

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Weather in June

The first month of the summer, June, is a hot month in Willis, Texas, with an average temperature ranging between max 92.5°F (33.6°C) and min 72.7°F (22.6°C).

Temperature

As Willis transitions into June, the average high-temperature is observed to slightly rise from a moderately hot 85.8°F (29.9°C) in May to a hot 92.5°F (33.6°C). During the nights in June, an average low-temperature of 72.7°F (22.6°C) is observed in Willis.

Heat index

June's average heat index is calculated to be a burning hot 116.6°F (47°C). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
Data suggests that the heat index is set for environments in shade and with a light wind. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. 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.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In Willis, the average relative humidity in June is 74%.

Rainfall

In June, the rain falls for 16.7 days. Throughout June, 3.23" (82mm) of precipitation is accumulated. Throughout the year, there are 176.1 rainfall days, and 34.33" (872mm) of precipitation is accumulated.

Snowfall

In Willis, snow does not fall in February through November.

Daylight

June has the longest days of the year, with an average of 14h and 6min of daylight.
On the first day of June in Willis, sunrise is at 6:20 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:28 pm CDT.

Sunshine

The average sunshine in June is 9.7h.

UV index

June 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 hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 7 in June transforms into the following instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

How hot is it in Willis in June?

An average high-temperature, in June, in Willis, is 92.5°F (33.6°C) and the average low-temperature is 72.7°F (22.6°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in June is calculated to be 116.6°F (47°C).

What is the average humidity in June in Willis?

In Willis, Texas, the average relative humidity in June is 74%.

How many days does it rain in June in Willis?

In Willis, in June, it is raining for 16.7 days, with typically 3.23" (82mm) of accumulated precipitation.

When it does not snow in Willis?

In Willis, Texas, snow does not fall in February through November.

When are the longest days in Willis?

With an average of 14h and 6min of daylight, June has the longest days of the year in Willis.

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

In Willis, the average day length in June is 14h and 5min.

When are sunrise and sunset in June in Willis?

On the first day of June in Willis, Texas, sunrise is at 6:20 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:28 pm CDT.

How many hours of sunshine does Willis have in June?

In Willis, Texas, the average sunshine duration in June is 9.7h.

What is the month with the highest UV index in Willis?

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

How high is the UV index in June in Willis?

In June, the average daily maximum UV index in Willis is 7. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Willis, TX

Average temperature in June - Willis, TX
  • Average high temperature in June: 92.5°F

The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in June: 72.7°F

The months with the highest average low temperature are July and August (74.8°F).
The coldest month (with the lowest average low temperature) is January (42.8°F).

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Average pressure in June
Willis, TX

Average pressure in June - Willis, 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).

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Average wind speed in June
Willis, TX

Average wind speed in June - Willis, 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 September (5.1mph).

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Average humidity in June
Willis, TX

Average humidity in June - Willis, TX
  • Average humidity in June: 74%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in June
Willis, TX

Average rainfall in June - Willis, TX
  • Average rainfall in June: 3.23"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is November (1.97").

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Average rainfall days in June
Willis, TX

Average rainfall days in June - Willis, TX
  • Average rainfall days in June: 16.7 days

The month with the highest number of rainy days is September (18.2 days).
The months with the least rainy days are January and October (12.1 days).

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Average snowfall in June
Willis, TX

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

The month with the highest snowfall is January (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in June
Willis, TX

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

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in June / Average sunshine in June - Willis, TX
  • Average daylight in June: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in June: 9h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in June
Willis, TX

Average sunshine days in June - Willis, TX
  • Average sunshine days in June: 10.6 days

The months with the most sunshine days are January and October (16.6 days).
The month with the least sunshine days is September (9.9 days).

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Average UV index in June
Willis, TX

Average UV index in June - Willis, 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).

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Average cloud cover in June
Willis, TX

Average cloud cover in June - Willis, TX
  • Average cloud cover in June: 37

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in June
Willis, TX

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

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

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Willis, Texas, USA

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