May weather forecast
Buchanan Dam, TX

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Weather in May

May, the last month of the spring in Buchanan Dam, is another warm month, with an average temperature ranging between min 64.4°F (18°C) and max 83.1°F (28.4°C).

Temperature

Buchanan Dam's weather shows a minor temperature rise with the arrival of May, moving from a moderately hot 77.2°F (25.1°C) in April to a still warm 83.1°F (28.4°C). In the month of May, Buchanan Dam's average low-temperature falls to a refreshing 64.4°F (18°C).

Heat index

May's heat index is computed to be a tropical 89.6°F (32°C). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance 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.

Humidity

May is the most humid month, with an average relative humidity of 72%.

Rainfall

The month with the most rainfall is May, when the rain falls for 15.1 days and typically aggregates up to 3.98" (101mm) of precipitation.

Snowfall

In Buchanan Dam, snow does not fall in March through November.

Daylight

The average length of the day in May is 13h and 43min.
On the first day of May, sunrise is at 6:48 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:31 pm CDT.

Sunshine

In May, the average sunshine is 8.6h.

UV index

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 6 during May translates into the following directions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

How hot is May in Buchanan Dam?

During May, Buchanan Dam experiences an average high-temperature of 83.1°F (28.4°C) and a low-temperature of 64.4°F (18°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in May is computed to be 89.6°F (32°C).

What is the most humid month in Buchanan Dam?

With an average relative humidity of 72%, May is the most humid month.

What is the average humidity in May in Buchanan Dam?

In Buchanan Dam, the average relative humidity in May is 72%.

What is the rainiest month in Buchanan Dam?

The month with the most rainfall in Buchanan Dam, Texas, is May, when the rain falls for 15.1 days and typically aggregates up to 3.98" (101mm) of precipitation.

How many days does it rain in May in Buchanan Dam?

In Buchanan Dam, Texas, in May, during 15.1 rainfall days, 3.98" (101mm) of precipitation is typically accumulated.

When it does not snow in Buchanan Dam?

In Buchanan Dam, Texas, snow does not fall in March through November.

How many hours of daylight does Buchanan Dam have in May?

In Buchanan Dam, Texas, the average day length in May is 13h and 43min.

When are sunrise and sunset in May in Buchanan Dam?

On the first day of May in Buchanan Dam, sunrise is at 6:48 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:31 pm CDT.

How many hours of sunshine does Buchanan Dam have in May?

In Buchanan Dam, the average sunshine duration in May is 8.6h.

What is the UV index intensity in May in Buchanan Dam?

The average daily maximum UV index in May in Buchanan Dam, Texas, is 6. A UV Index estimate of 6 to 7 represents 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 May
Buchanan Dam, TX

Average temperature in May - Buchanan Dam, TX
  • Average high temperature in May: 83.1°F

The warmest month (with the highest average high temperature) is August (95°F).
The months with the lowest average high temperature are January and December (59°F).

  • Average low temperature in May: 64.4°F

The month with the highest average low temperature is August (74.5°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

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Average pressure in May
Buchanan Dam, TX

Average pressure in May - Buchanan Dam, TX
  • Average pressure in May: 29.91"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in May
Buchanan Dam, TX

Average wind speed in May - Buchanan Dam, TX
  • Average wind speed in May: 9.8mph

The windiest months (with the highest average wind speed) are March and April (10.3mph).
The calmest month (with the lowest average wind speed) is September (7mph).

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Average humidity in May
Buchanan Dam, TX

Average humidity in May - Buchanan Dam, TX
  • Average humidity in May: 72%

The month with the highest relative humidity is May (72%).
The month with the lowest relative humidity is August (56%).

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Average rainfall in May
Buchanan Dam, TX

Average rainfall in May - Buchanan Dam, TX
  • Average rainfall in May: 3.98"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is November (0.98").

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Average rainfall days in May
Buchanan Dam, TX

Average rainfall days in May - Buchanan Dam, TX
  • Average rainfall days in May: 15.1 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in May
Buchanan Dam, TX

Average snowfall in May - Buchanan Dam, TX
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Buchanan Dam, TX

Average snowfall days in May - Buchanan Dam, TX
  • Average snowfall days in May: 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 and October (0 days).

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Average daylight in May /
Average sunshine in May
Buchanan Dam, TX

Average daylight in May / Average sunshine in May - Buchanan Dam, 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 4min

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 42min).

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Average sunshine days in May
Buchanan Dam, TX

Average sunshine days in May - Buchanan Dam, TX
  • Average sunshine days in May: 13.4 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is May (13.4 days).

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Average UV index in May
Buchanan Dam, TX

Average UV index in May - Buchanan Dam, TX
  • Average UV index in May: 6

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 May
Buchanan Dam, TX

Average cloud cover in May - Buchanan Dam, TX
  • Average cloud cover in May: 41

The month with the most cloud cover is May (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in May
Buchanan Dam, TX

Average visibility in May - Buchanan Dam, 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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Buchanan Dam, Texas, USA

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