June weather forecast
Fredericksburg, TX

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Weather in June

With June commences the full bloom of the summer season in Fredericksburg. Longer sunshine hours, mild winds, lesser rainfall, and increased cloud-free days shape a classic summer tone. A gradual reduction in relative humidity levels provides some respite from the increasing heat. The city gets used to a higher temperature range from 70°F (21.1°C) to 89.2°F (31.8°C) setting a quasi-tropical feel, while the wind speed cools down slightly to 9.5mph (15.3km/h). Come June, Fredericksburg residents can expect the ongoing summer days to become slightly hotter ahead.

Temperature

As May transitions into June, Fredericksburg notices a gentle rise in the average high-temperature, transitioning from a warm 82.4°F (28°C) to a tropical 89.2°F (31.8°C). Throughout June, the temperature in Fredericksburg tends to fall to a consistent average low of 70°F (21.1°C).

Heat index

For most parts of June, the heat index is computed to be a blistering 104°F (40°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

The average relative humidity in June in Fredericksburg is 70%.

Rainfall

In Fredericksburg, Texas, in June, during 11.8 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, there are 129.3 rainfall days, and 15.87" (403mm) of precipitation is accumulated.

Snowfall

In Fredericksburg, snow does not fall in April through October.

Daylight

June has the longest days of the year in Fredericksburg, with an average of 14h and 6min of daylight.
On the first day of the month, sunrise is at 6:33 am and sunset at 8:32 pm. On the last day of June, in Fredericksburg, sunrise is at 6:37 am and sunset at 8:41 pm CDT.

Sunshine

The average sunshine in June in Fredericksburg is 10h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 7 in June translates into this advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

Is it hot in Fredericksburg during June?

The high-temperature, in June, in Fredericksburg, records 89.2°F (31.8°C), while the low-temperature is 70°F (21.1°C). In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is computed to be 104°F (40°C).

What is the average humidity in June in Fredericksburg?

In June, the average relative humidity in Fredericksburg, Texas, is 70%.

How many days does it rain in June in Fredericksburg?

In Fredericksburg, Texas, during June, the rain falls for 11.8 days and regularly aggregates up to 1.5" (38mm) of precipitation.

When it does not snow in Fredericksburg?

April through October are months without snowfall.

When are the longest days in Fredericksburg?

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

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

In June, the average day length in Fredericksburg is 14h and 4min.

When are sunrise and sunset in June in Fredericksburg?

On the first day of June in Fredericksburg, Texas, sunrise is at 6:33 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 8:41 pm CDT.

How long on average sun shines in June in Fredericksburg?

The average sunshine duration in June in Fredericksburg is 10h.

What are the months with the highest UV index in Fredericksburg?

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

How high is the UV index in June in Fredericksburg?

In Fredericksburg, Texas, the average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents a high health risk 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
Fredericksburg, TX

Average temperature in June - Fredericksburg, TX
  • Average high temperature in June: 89.2°F

The warmest month (with the highest average high temperature) is August (93.6°F).
The month with the lowest average high temperature is January (58.8°F).

  • Average low temperature in June: 70°F

The month with the highest average low temperature is August (72.3°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).

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Average pressure in June
Fredericksburg, TX

Average pressure in June - Fredericksburg, 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).

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Average wind speed in June
Fredericksburg, TX

Average wind speed in June - Fredericksburg, TX
  • Average wind speed in June: 9.5mph

The windiest months (with the highest average wind speed) are March and April (10.9mph).
The calmest month (with the lowest average wind speed) is September (7.3mph).

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Average humidity in June
Fredericksburg, TX

Average humidity in June - Fredericksburg, TX
  • Average humidity in June: 70%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in June
Fredericksburg, TX

Average rainfall in June - Fredericksburg, TX
  • Average rainfall in June: 1.5"

The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is February (0.63").

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Average rainfall days in June
Fredericksburg, TX

Average rainfall days in June - Fredericksburg, TX
  • Average rainfall days in June: 11.8 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (7.1 days).

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Average snowfall in June
Fredericksburg, TX

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

The month with the highest snowfall is January (0.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in June
Fredericksburg, TX

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

The months with the highest number of snowfall days are January and February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Fredericksburg, 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: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are November and December (Average sunshine: 5h and 48min).

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Average sunshine days in June
Fredericksburg, TX

Average sunshine days in June - Fredericksburg, TX
  • Average sunshine days in June: 14.2 days

The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in June
Fredericksburg, TX

Average UV index in June - Fredericksburg, 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
Fredericksburg, TX

Average cloud cover in June - Fredericksburg, TX
  • Average cloud cover in June: 33

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

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Average visibility in June
Fredericksburg, TX

Average visibility in June - Fredericksburg, 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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Fredericksburg, Texas, USA

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