May weather forecast
Mountain Home, TX

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Weather in May

May, the last month of the spring in Mountain Home, is another warm month, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 82°F (27.8°C).

Temperature

As Mountain Home, Texas, welcomes May, the average high-temperature sees a modest rise, transitioning from 76.3°F (24.6°C) in April to a still warm 82°F (27.8°C). In the month of May, Mountain Home experiences an average low-temperature of 63.7°F (17.6°C).

Heat index

The heat index in May is appraised at a tropical 87.8°F (31°C). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.
One should consider that heat index numbers are for shaded settings and light wind. 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 'felt air temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. 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 quite important for children. 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.

Humidity

May is the most humid month in Mountain Home, with an average relative humidity of 73%.

Rainfall

The month with the most rainfall in Mountain Home is May, when the rain falls for 15.9 days and typically aggregates up to 3.11" (79mm) of precipitation.

Snowfall

In Mountain Home, snow does not fall in March through October.

Daylight

The average length of the day in May is 13h and 41min.
On the first day of May, sunrise is at 6:53 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:34 pm CDT.

Sunshine

In May, the average sunshine in Mountain Home, Texas, is 8.3h.

UV index

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 6 suggests these recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What is the temperature in May in Mountain Home?

During May, Mountain Home experiences an average high-temperature of 82°F (27.8°C) and a low-temperature of 63.7°F (17.6°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in May is appraised at 87.8°F (31°C).

What is the most humid month in Mountain Home?

With an average relative humidity of 73%, May is the most humid month in Mountain Home.

What is the average humidity in May in Mountain Home?

The average relative humidity in May is 73%.

What is the rainiest month in Mountain Home?

The month with the most rainfall is May, when the rain falls for 15.9 days and typically aggregates up to 3.11" (79mm) of precipitation.

How many days does it rain in May in Mountain Home?

In Mountain Home, in May, during 15.9 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

When it does not snow in Mountain Home?

March through October are months without snowfall in Mountain Home, Texas.

How many hours of daylight does Mountain Home have in May?

The average day length in May in Mountain Home, Texas, is 13h and 41min.

When is the sunrise / sunset in May in Mountain Home?

On the first day of May in Mountain Home, sunrise is at 6:53 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:34 pm CDT.

How long on average sun shines in May in Mountain Home?

The average sunshine duration in May is 8.3h.

What is the UV index reading in May in Mountain Home?

In May, the average daily maximum UV index in Mountain Home is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe 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 May
Mountain Home, TX

Average temperature in May - Mountain Home, TX
  • Average high temperature in May: 82°F

The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (58.6°F).

  • Average low temperature in May: 63.7°F

The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).

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Average pressure in May
Mountain Home, TX

Average pressure in May - Mountain Home, TX
  • Average pressure in May: 29.9"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 May
Mountain Home, TX

Average wind speed in May - Mountain Home, TX
  • Average wind speed in May: 10.8mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is September (7.5mph).

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Average humidity in May
Mountain Home, TX

Average humidity in May - Mountain Home, TX
  • Average humidity in May: 73%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (60%).

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Average rainfall in May
Mountain Home, TX

Average rainfall in May - Mountain Home, TX
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is November (0.87").

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Average rainfall days in May
Mountain Home, TX

Average rainfall days in May - Mountain Home, TX
  • Average rainfall days in May: 15.9 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in May
Mountain Home, TX

Average snowfall in May - Mountain Home, TX
  • Average snowfall in May: 0"

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

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Average snowfall days in May
Mountain Home, TX

Average snowfall days in May - Mountain Home, TX
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.7 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Mountain Home, TX

Average daylight in May / Average sunshine in May - Mountain Home, TX
  • Average daylight in May: 13h and 4min

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 May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are November and December (Average sunshine: 5h and 48min).

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Average sunshine days in May
Mountain Home, TX

Average sunshine days in May - Mountain Home, TX
  • Average sunshine days in May: 12.1 days

The month with the most sunshine days is January (21.2 days).
The month with the least sunshine days is May (12.1 days).

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Average UV index in May
Mountain Home, TX

Average UV index in May - Mountain Home, TX
  • Average UV index in May: 6

The months with the highest UV index are 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 May
Mountain Home, TX

Average cloud cover in May - Mountain Home, TX
  • Average cloud cover in May: 45

The month with the most cloud cover is May (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in May
Mountain Home, TX

Average visibility in May - Mountain Home, TX
  • Average visibility in May: 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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Mountain Home, Texas, USA

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