May weather forecast
Copper Canyon, TX

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Weather in May

The last month of the spring, May, is another warm month in Copper Canyon, Texas, with an average temperature ranging between min 64°F (17.8°C) and max 81.7°F (27.6°C).

Temperature

May's arrival coincides with a subtle temperature rise, moving from April's 74.7°F (23.7°C) to a still moderately hot 81.7°F (27.6°C). During May, Copper Canyon records an average temperature of 64°F (17.8°C) at night.

Heat index

The heat index value for May is computed to be a tropical 86°F (30°C). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.
Consider that heat index readings are for situations in the shade and light wind. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

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

Rainfall

In May, the rain falls for 14.7 days. Throughout May, 3.82" (97mm) of precipitation is accumulated. Throughout the year, there are 136.5 rainfall days, and 30" (762mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in May is 13h and 53min.
On the first day of May in Copper Canyon, Texas, sunrise is at 6:39 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:32 pm CDT.

Sunshine

In Copper Canyon, the average sunshine in May is 9h.

UV index

In Copper Canyon, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: During May, 6 as the daily maximum UV index converts into the following advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

May temperatures in Copper Canyon, Texas, vary between a high-temperature of 81.7°F (27.6°C) and a low-temperature of 64°F (17.8°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 computed to be 86°F (30°C).

What is the most humid month?

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

What is the average humidity in May?

In Copper Canyon, the average relative humidity in May is 72%.

How much does it rain in May?

In Copper Canyon, in May, during 14.7 rainfall days, 3.82" (97mm) of precipitation is typically accumulated.

When it does not snow?

In Copper Canyon, snow does not fall in April through October.

How many hours of daylight does Copper Canyon have in May?

In Copper Canyon, the average day length in May is 13h and 53min.

When is the sunrise / sunset in May in Copper Canyon?

In May, on the first day of the month, sunrise is at 6:39 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:32 pm CDT.

How many hours of sunshine does Copper Canyon have in May?

The average sunshine duration in May is 9h.

How high is the UV index in May?

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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 May
Copper Canyon, TX

Average temperature in May - Copper Canyon, TX
  • Average high temperature in May: 81.7°F

The warmest month (with the highest average high temperature) is August (95.9°F).
The month with the lowest average high temperature is January (54°F).

  • Average low temperature in May: 64°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 (37.9°F).

Average pressure in May
Copper Canyon, TX

Average pressure in May - Copper Canyon, TX
  • Average pressure in May: 29.91"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in May
Copper Canyon, TX

Average wind speed in May - Copper Canyon, TX
  • Average wind speed in May: 9.2mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

Average humidity in May
Copper Canyon, TX

Average humidity in May - Copper Canyon, 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 (55%).

Average rainfall in May
Copper Canyon, TX

Average rainfall in May - Copper Canyon, TX
  • Average rainfall in May: 3.82"

The wettest month (with the highest rainfall) is October (3.9").
The driest month (with the least rainfall) is January (1.54").

Average rainfall days in May
Copper Canyon, TX

Average rainfall days in May - Copper Canyon, TX
  • Average rainfall days in May: 14.7 days

The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is January (6.4 days).

Average snowfall in May
Copper Canyon, TX

Average snowfall in May - Copper Canyon, TX
  • Average snowfall in May: 0"

The month with the highest snowfall is February (1.02").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May
Copper Canyon, TX

Average snowfall days in May - Copper Canyon, TX
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Copper Canyon, TX

Average daylight in May / Average sunshine in May - Copper Canyon, TX
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 9h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in May
Copper Canyon, TX

Average sunshine days in May - Copper Canyon, TX
  • Average sunshine days in May: 14.5 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is May (14.5 days).

Average UV index in May
Copper Canyon, TX

Average UV index in May - Copper Canyon, 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).

Average cloud cover in May
Copper Canyon, TX

Average cloud cover in May - Copper Canyon, TX
  • Average cloud cover in May: 34

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in May
Copper Canyon, TX

Average visibility in May - Copper Canyon, 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).

Copper Canyon, Texas, USA

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