June weather forecast
Waco, TX

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The high Waco Suspension Bridge crossing on the large Brazos River in the Indian Spring Park in Waco, Texas
The high Waco Suspension Bridge crossing on the large Brazos River in the Indian Spring Park in Waco, Texas

Weather in June

June in Waco sees the temperature soaring to higher levels, with the highest being 90.3°F (32.4°C). The city also enjoys the longest daylight duration of the year, at 14.2 hours. June presents the start of peak summer season, with heat, plenty of sunlight, and relative humidity at a comfortable 71%. Summertime has fully commenced, and outside activities are in full swing in Waco.

Temperature

June's arrival sees a mild rise in the average high-temperature, transitioning from May's warm 82.2°F (27.9°C) to a hot 90.3°F (32.4°C). Waco records an average low-temperature of 72.3°F (22.4°C) throughout the month of June.

Heat index

The heat index in June is computed to be a blisteringly hot 107.6°F (42°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In Waco, the average relative humidity in June is 71%.

Rainfall

In June, the rain falls for 11.3 days. Throughout June, 2.83" (72mm) of precipitation is accumulated. Throughout the year, in Waco, there are 133.5 rainfall days, and 26.65" (677mm) of precipitation is accumulated.

Snowfall

March through December are months without snowfall.

Daylight

The month with the longest days in Waco is June, with an average of 14h and 12min of daylight.
On the first day of June in Waco, sunrise is at 6:24 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:37 pm CDT.

Sunshine

In June, the average sunshine in Waco is 9.9h.

UV index

The average daily maximum UV index in June in Waco is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 7 during June translates into these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

How hot does it get in Waco in June?

The high-temperature, in June, in Waco, is 90.3°F (32.4°C), while the low-temperature averages to 72.3°F (22.4°C). In June, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is computed to be 107.6°F (42°C).

What is the average humidity in June in Waco?

In June, the average relative humidity in Waco is 71%.

How many days does it rain in June in Waco?

In Waco, Texas, in June, during 11.3 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

When it does not snow in Waco?

In Waco, Texas, snow does not fall in March through December.

When are the longest days in Waco?

June has the longest days of the year, with an average of 14h and 12min of daylight.

How many hours of daylight does Waco have in June?

In June, the average day length in Waco is 14h and 10min.

What time are sunrise and sunset in June in Waco?

In June, on the first day of the month, sunrise is at 6:24 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:37 pm CDT.

How many hours of sunshine does Waco have in June?

In Waco, the average sunshine duration in June is 9.9h.

What is the UV index reading in June in Waco?

In Waco, Texas, the average daily maximum UV index in June is 7. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to 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
Waco, TX

Average temperature in June - Waco, TX
  • Average high temperature in June: 90.3°F

The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in June: 72.3°F

The month with the highest average low temperature is August (76.1°F).
The coldest month (with the lowest average low temperature) is January (40.5°F).

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Average pressure in June
Waco, TX

Average pressure in June - Waco, 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).

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Average wind speed in June
Waco, TX

Average wind speed in June - Waco, TX
  • Average wind speed in June: 8.3mph

The windiest month (with the highest average wind speed) is March (10.5mph).
The calmest month (with the lowest average wind speed) is September (6.9mph).

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Average humidity in June
Waco, TX

Average humidity in June - Waco, TX
  • Average humidity in June: 71%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (57%).

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Average rainfall in June
Waco, TX

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

The wettest month (with the highest rainfall) is October (3.82").
The driest month (with the least rainfall) is November (1.42").

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Average rainfall days in June
Waco, TX

Average rainfall days in June - Waco, TX
  • Average rainfall days in June: 11.3 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (6.8 days).

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Average snowfall in June
Waco, TX

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

The month with the highest snowfall is February (0.39").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in June
Waco, TX

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

The month with the highest number of snowfall days is February (0.9 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
Waco, TX

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

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

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in June
Waco, TX

Average sunshine days in June - Waco, TX
  • Average sunshine days in June: 16.3 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is September (13.5 days).

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Average UV index in June
Waco, TX

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

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in June
Waco, TX

Average cloud cover in June - Waco, TX
  • Average cloud cover in June: 29

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in June
Waco, TX

Average visibility in June - Waco, 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).

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Waco, Texas, USA

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