May weather forecast
Olivarez, TX

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Weather in May

The last month of the spring, May, is another tropical month in Olivarez, Texas, with an average temperature fluctuating between 90.9°F (32.7°C) and 72.9°F (22.7°C).

Temperature

May's climate shows a minor adjustment in average high-temperatures to a still tropical 90.9°F (32.7°C) from April's 87.3°F (30.7°C). Olivarez experiences an average nighttime temperature of 72.9°F (22.7°C) in the month of May.

Heat index

Throughout May, the heat index is appraised at a blisteringly hot 109.4°F (43°C). Be prepared: Heat cramps and heat exhaustion are probable. Continued activity may lead to heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The most humid month is May, with an average relative humidity of 71%.

Rainfall

In Olivarez, during May, the rain falls for 8.5 days and regularly aggregates up to 1.38" (35mm) of precipitation. In Olivarez, during the entire year, the rain falls for 102.8 days and collects up to 12.99" (330mm) of precipitation.

Snowfall

In Olivarez, snow does not fall in February through December.

Daylight

The average length of the day in May is 13h and 26min.
On the first day of the month, sunrise is at 6:53 am and sunset at 8:04 pm. On the last day of May, sunrise is at 6:39 am and sunset at 8:20 pm CDT.

Sunshine

In Olivarez, the average sunshine in May is 9.6h.

UV index

In Olivarez, the average daily maximum UV index in May is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 7 during May leads to these advisories:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. 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. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in May?

In Olivarez, in May, the average high-temperature is 90.9°F (32.7°C), and the average low-temperature is 72.9°F (22.7°C). In May, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 109.4°F (43°C).

What is the most humid month?

May is the most humid month, with an average relative humidity of 71%.

What is the average humidity in May?

In May, the average relative humidity is 71%.

How many days does it rain in May?

In May, the rain falls for 8.5 days. Throughout May, 1.38" (35mm) of precipitation is accumulated.

When it does not snow?

February through December are months without snowfall.

What is the average length of the day in May?

In May, the average day length is 13h and 26min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:53 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:20 pm CDT.

How many hours of sunshine does Olivarez have in May?

In Olivarez, the average sunshine duration in May is 9.6h.

What is the UV index reading in May?

In May, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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 May
Olivarez, TX

Average temperature in May - Olivarez, TX
  • Average high temperature in May: 90.9°F

The warmest month (with the highest average high temperature) is August (97.9°F).
The month with the lowest average high temperature is January (69.6°F).

  • Average low temperature in May: 72.9°F

The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (54.1°F).

Average pressure in May
Olivarez, TX

Average pressure in May - Olivarez, TX
  • Average pressure in May: 29.87"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are May and June (29.87"Hg).

Average wind speed in May
Olivarez, TX

Average wind speed in May - Olivarez, TX
  • Average wind speed in May: 11.7mph

The windiest months (with the highest average wind speed) are March, April and May (11.7mph).
The calmest month (with the lowest average wind speed) is September (8.5mph).

Average humidity in May
Olivarez, TX

Average humidity in May - Olivarez, TX
  • Average humidity in May: 71%

The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (61%).

Average rainfall in May
Olivarez, TX

Average rainfall in May - Olivarez, TX
  • Average rainfall in May: 1.38"

The wettest months (with the highest rainfall) are July and September (2.01").
The driest month (with the least rainfall) is February (0.43").

Average rainfall days in May
Olivarez, TX

Average rainfall days in May - Olivarez, TX
  • Average rainfall days in May: 8.5 days

The month with the highest number of rainy days is September (14.4 days).
The month with the least rainy days is July (6.4 days).

Average snowfall in May
Olivarez, TX

Average snowfall in May - Olivarez, TX
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May
Olivarez, TX

Average snowfall days in May - Olivarez, TX
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in May /
Average sunshine in May
Olivarez, TX

Average daylight in May / Average sunshine in May - Olivarez, TX
  • Average daylight in May: 13h and 2min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in May: 9h and 4min

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 12min).

Average sunshine days in May
Olivarez, TX

Average sunshine days in May - Olivarez, TX
  • Average sunshine days in May: 20.4 days

The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is September (13.8 days).

Average UV index in May
Olivarez, TX

Average UV index in May - Olivarez, TX
  • Average UV index in May: 7

The months with the highest UV index are July and August (UV index 8).
The month with the lowest UV index is December (UV index 4).

Average cloud cover in May
Olivarez, TX

Average cloud cover in May - Olivarez, TX
  • Average cloud cover in May: 35

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in May
Olivarez, TX

Average visibility in May - Olivarez, 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).

Olivarez, Texas, USA

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