Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
With the onset of May, Shiner experiences a subtle temperature shift, with the average high-temperature moving from 78.1°F (25.6°C) in April to a still warm 84.7°F (29.3°C). In Shiner, an average low-temperature of 67.6°F (19.8°C) is recorded during May nights.Heat index
May's heat index is computed to be a very hot 95°F (35°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
The months with the highest humidity are March and May, with an average relative humidity of 78%.Rainfall
May is the month with the most rainfall in Shiner. Rain falls for 12.6 days and accumulates 2.13" (54mm) of precipitation.Snowfall
February through November are months without snowfall in Shiner.Daylight
In May, the average length of the day is 13h and 38min.On the first day of May in Shiner, Texas, sunrise is at 6:45 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:23 pm CDT.
Sunshine
The average sunshine in May is 8.2h.UV index
The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, a daily UV index of 6 turns into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun 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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Shiner in May?
What is the most humid month in Shiner?
What is the average humidity in May in Shiner?
What is the rainiest month in Shiner?
How much does it rain in Shiner in May?
When it does not snow in Shiner?
How many hours of daylight does Shiner have in May?
When are sunrise and sunset in May in Shiner?
How many hours of sunshine does Shiner have in May?
How high is the UV index in May in Shiner?
Average temperature in May
Shiner, TX
- Average high temperature in May: 84.7°F
The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (60.8°F).
- Average low temperature in May: 67.6°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).
Average pressure in May
Shiner, 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
Shiner, TX
- Average wind speed in May: 8.5mph
The windiest months (with the highest average wind speed) are February, March, April and May (8.5mph).
The calmest month (with the lowest average wind speed) is September (6mph).
Average humidity in May
Shiner, TX
- Average humidity in May: 78%
The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is August (67%).
Average rainfall in May
Shiner, TX
- Average rainfall in May: 2.13"
The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days in May
Shiner, TX
- Average rainfall days in May: 12.6 days
The month with the highest number of rainy days is September (16.3 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in May
Shiner, 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 and November (0").
Average snowfall days in May
Shiner, TX
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and December (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
Shiner, 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: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in May
Shiner, TX
- Average sunshine days in May: 16.8 days
The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is September (11.4 days).
Average UV index in May
Shiner, 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
Shiner, TX
- Average cloud cover in May: 46
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Shiner, TX
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, August, September, October, November and December (6mi).
The months with the lowest visibility are April, May, June and July (5mi).
Shiner, Texas, USA
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