May weather forecast
Lockhart, TX

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Weather in May

The last month of the spring, May, is another warm month in Lockhart, Texas, with an average temperature fluctuating between 65.8°F (18.8°C) and 84.2°F (29°C).

Temperature

The embrace of May brings a minor uplift in the average high-temperature, shifting from 77.4°F (25.2°C) in April to a still warm 84.2°F (29°C). In May, Lockhart reports a consistent average low-temperature of 65.8°F (18.8°C) during the nights.

Heat index

May's mean heat index is computed to be a tropical 93.2°F (34°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

With an average relative humidity of 77%, May is the most humid month in Lockhart.

Rainfall

The month with the most rainfall in Lockhart is May, when the rain falls for 16.3 days and typically aggregates up to 4.33" (110mm) of precipitation.

Snowfall

In Lockhart, snow does not fall in March through November.

Daylight

In May, the average length of the day in Lockhart is 13h and 40min.
On the first day of May, sunrise is at 6:47 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 8:26 pm CDT.

Sunshine

In May, the average sunshine in Lockhart is 8.1h.

UV index

The months with the highest UV index in Lockhart, Texas, are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A maximum high daily UV index of 7 during May translates into the following directions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Lockhart in May?

In May, in Lockhart, the average high-temperature is 84.2°F (29°C), and the average low-temperature is 65.8°F (18.8°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in May is computed to be 93.2°F (34°C).

What is the most humid month in Lockhart?

May is the most humid month in Lockhart, Texas, with an average relative humidity of 77%.

What is the average humidity in May in Lockhart?

In May, the average relative humidity in Lockhart, Texas, is 77%.

What is the wettest month in Lockhart?

May is the month with the most rainfall in Lockhart, Texas. Rain falls for 16.3 days and accumulates 4.33" (110mm) of precipitation.

How much does it rain in Lockhart in May?

In May, in Lockhart, Texas, the rain falls for 16.3 days. Throughout May, 4.33" (110mm) of precipitation is accumulated.

When it does not snow in Lockhart?

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

How many hours of daylight does Lockhart have in May?

In Lockhart, Texas, the average day length in May is 13h and 40min.

What time are sunrise and sunset in May in Lockhart?

In May, on the first day of the month, sunrise is at 6:47 am and sunset at 8:08 pm. On the last day of the month, in Lockhart, Texas, sunrise is at 6:30 am and sunset at 8:26 pm CDT.

How many hours of sunshine does Lockhart have in May?

The average sunshine duration in May in Lockhart is 8.1h.

What is the month with the highest UV index in Lockhart?

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

What is the UV index intensity in May in Lockhart?

The average daily maximum UV index in May 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 May
Lockhart, TX

Average temperature in May - Lockhart, TX
  • Average high temperature in May: 84.2°F

The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is January (60.1°F).

  • Average low temperature in May: 65.8°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).

Average pressure in May
Lockhart, TX

Average pressure in May - Lockhart, TX
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Lockhart, TX

Average wind speed in May - Lockhart, TX
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest month (with the lowest average wind speed) is September (6mph).

Average humidity in May
Lockhart, TX

Average humidity in May - Lockhart, TX
  • Average humidity in May: 77%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (62%).

Average rainfall in May
Lockhart, TX

Average rainfall in May - Lockhart, TX
  • Average rainfall in May: 4.33"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is February (1.06").

Average rainfall days in May
Lockhart, TX

Average rainfall days in May - Lockhart, TX
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is September (16.5 days).
The month with the least rainy days is January (9.1 days).

Average snowfall in May
Lockhart, TX

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

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

Average snowfall days in May
Lockhart, TX

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

The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

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

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

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

Average sunshine days in May
Lockhart, TX

Average sunshine days in May - Lockhart, TX
  • Average sunshine days in May: 12.2 days

The month with the most sunshine days is January (19.4 days).
The month with the least sunshine days is June (12 days).

Average UV index in May
Lockhart, TX

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

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in May
Lockhart, TX

Average cloud cover in May - Lockhart, TX
  • Average cloud cover in May: 46

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in May
Lockhart, TX

Average visibility in May - Lockhart, TX
  • Average visibility in May: 5mi

The months with the highest visibility are January, February, March, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are April and May (5mi).

Lockhart, Texas, USA

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