June weather forecast
Jasper, TX

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Weather in June

The first month of the summer, June, is still a hot month in Jasper, Texas, with an average temperature ranging between min 71.4°F (21.9°C) and max 92.1°F (33.4°C).

Temperature

June signifies a subtle uplift in the average high-temperature, adjusting from 86.4°F (30.2°C) in May to a still hot 92.1°F (33.4°C). Jasper reports an average low-temperature of 71.4°F (21.9°C) during the nights of June.

Heat index

The heat index in June is calculated to be a life-threatening hot 116.6°F (47°C). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.
Remember that heat index calculations are made for conditions in the shade with light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

The average relative humidity in June is 75%.

Rainfall

In Jasper, in June, it is raining for 16.7 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, there are 169.9 rainfall days, and 35.83" (910mm) of precipitation is accumulated.

Snowfall

In Jasper, snow does not fall in April through August, October and November.

Daylight

June has the longest days of the year in Jasper, Texas, with an average of 14h and 6min of daylight.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:14 pm. On the last day of June, sunrise is at 6:16 am and sunset at 8:23 pm CDT.

Sunshine

June and July, with an average of 9.7h of sunshine, are months with the most sunshine.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index in Jasper. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In June, a regular UV index of 7 translates into these guidelines:
Inhibit overexposure. Warding off sun damage is of utmost importance. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

How hot is it in Jasper in June?

The high-temperature in Jasper during June is 92.1°F (33.4°C) and the low-temperature is 71.4°F (21.9°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in June is calculated to be 116.6°F (47°C).

What is the average humidity in June in Jasper?

The average relative humidity in June is 75%.

How much does it rain in Jasper in June?

In Jasper, in June, during 16.7 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

When it does not snow in Jasper?

April through August, October and November are months without snowfall.

When are the longest days in Jasper?

The month with the longest days is June, with an average of 14h and 6min of daylight.

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

In Jasper, the average day length in June is 14h and 7min.

What time are sunrise and sunset in June in Jasper?

On the first day of June in Jasper, Texas, sunrise is at 6:12 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:23 pm CDT.

What are the months with the most sunshine in Jasper?

The months with the most sunshine are June and July, with an average of 9.7h of sunshine.

How many hours of sunshine does Jasper have in June?

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

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

The months with the highest UV index in Jasper are June and July, with an average maximum UV index of 7.

What is the UV index reading in June in Jasper?

In June, the average daily maximum UV index in Jasper is 7. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
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
Jasper, TX

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

The warmest months (with the highest average high temperature) are July and August (94.6°F).
The month with the lowest average high temperature is January (57.7°F).

  • Average low temperature in June: 71.4°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).

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Average pressure in June
Jasper, TX

Average pressure in June - Jasper, 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
Jasper, TX

Average wind speed in June - Jasper, TX
  • Average wind speed in June: 5.2mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

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Average humidity in June
Jasper, TX

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

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in June
Jasper, TX

Average rainfall in June - Jasper, TX
  • Average rainfall in June: 2.83"

The wettest month (with the highest rainfall) is August (4.25").
The driest month (with the least rainfall) is November (2.2").

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Average rainfall days in June
Jasper, TX

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

The month with the highest number of rainy days is August (17.7 days).
The months with the least rainy days are January and October (11.1 days).

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Average snowfall in June
Jasper, TX

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

The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, October and November (0").

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Average snowfall days in June
Jasper, TX

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

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).

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

Average daylight in June / Average sunshine in June - Jasper, 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 months with the most sunshine are June and July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

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Average sunshine days in June
Jasper, TX

Average sunshine days in June - Jasper, TX
  • Average sunshine days in June: 11.3 days

The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is June (11.3 days).

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Average UV index in June
Jasper, TX

Average UV index in June - Jasper, TX
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in June
Jasper, TX

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

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is October (Cloud cover 35).

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Average visibility in June
Jasper, TX

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

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

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Jasper, Texas, USA

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