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
May's arrival brings a modest temperature shift, moving from 78.3°F (25.7°C) in April to a still warm 84.9°F (29.4°C). Glen Flora's nights in May experience an average temperature drop to a pleasant 68.5°F (20.3°C).Heat index
During May, the heat index is evaluated at a torrid 95°F (35°C). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. 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.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
The average relative humidity in May is 78%.Rainfall
In Glen Flora, during May, the rain falls for 14.6 days and regularly aggregates up to 3.78" (96mm) of precipitation. Throughout the year, in Glen Flora, there are 177.1 rainfall days, and 32.4" (823mm) of precipitation is accumulated.Snowfall
In Glen Flora, snow does not fall in March through November.Daylight
In Glen Flora, the average length of the day in May is 13h and 38min.On the first day of the month, sunrise is at 6:42 am and sunset at 8:01 pm. On the last day of May, sunrise is at 6:25 am and sunset at 8:19 pm CDT.
Sunshine
In May, the average sunshine is 9h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 7 during May, leads to the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in May?
What is the average humidity in May?
How much does it rain in May?
When it does not snow in Glen Flora?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May in Glen Flora?
What is the month with the highest UV index?
How high is the UV index in May?
Average temperature in May
Glen Flora, TX
- Average high temperature in May: 84.9°F
The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (61.3°F).
- Average low temperature in May: 68.5°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 (45.9°F).
Average pressure in May
Glen Flora, TX
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Glen Flora, TX
- Average wind speed in May: 8.3mph
The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is September (5.9mph).
Average humidity in May
Glen Flora, TX
- Average humidity in May: 78%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in May
Glen Flora, TX
- Average rainfall in May: 3.78"
The wettest month (with the highest rainfall) is September (4.17").
The driest month (with the least rainfall) is February (1.54").
Average rainfall days in May
Glen Flora, TX
- Average rainfall days in May: 14.6 days
The month with the highest number of rainy days is September (20.4 days).
The month with the least rainy days is January (11.6 days).
Average snowfall in May
Glen Flora, TX
- Average snowfall in May: 0"
The month with the highest snowfall is December (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
Glen Flora, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (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
Glen Flora, 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: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in May
Glen Flora, TX
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is January (17.7 days).
The month with the least sunshine days is September (8.4 days).
Average UV index in May
Glen Flora, 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
Glen Flora, TX
- Average cloud cover in May: 42
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Glen Flora, TX
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).
Glen Flora, Texas, USA
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