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
The start of May brings a subtle rise in the average high-temperature, moving from a moderately hot 78.6°F (25.9°C) in April to a still warm 85.5°F (29.7°C). During the month of May, Thomaston's nighttime temperature lowers to an average of 67.8°F (19.9°C).Heat index
For May, the heat index is evaluated at a sweltering 96.8°F (36°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.Realize that the values for the heat index are set for shaded places and light winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. 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 particularly important for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.
Humidity
In May, the average relative humidity is 77%.Rainfall
The months with the most rainfall are May and September, with an average 2.56" (65mm) of precipitation.Snowfall
In Thomaston, snow does not fall in February through December.Daylight
In Thomaston, the average length of the day in May is 13h and 37min.On the first day of the month, sunrise is at 6:46 am and sunset at 8:04 pm. On the last day of May, in Thomaston, sunrise is at 6:30 am and sunset at 8:22 pm CDT.
Sunshine
The average sunshine in May in Thomaston, Texas, is 8.4h.UV index
The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 6 during May translates into these guidelines:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Thomaston in May?
What is the average humidity in May in Thomaston?
What is the rainiest month in Thomaston?
How many days does it rain in May in Thomaston?
When it does not snow in Thomaston?
What is the average length of the day in May in Thomaston?
What time are sunrise and sunset in May in Thomaston?
How many hours of sunshine does Thomaston have in May?
How high is the UV index in May in Thomaston?
Average temperature in May
Thomaston, TX
- Average high temperature in May: 85.5°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 (61.7°F).
- Average low temperature in May: 67.8°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 (45.1°F).
Average pressure in May
Thomaston, TX
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.91"Hg).
Average wind speed in May
Thomaston, TX
- Average wind speed in May: 8.9mph
The windiest month (with the highest average wind speed) is May (8.9mph).
The calmest month (with the lowest average wind speed) is September (6.3mph).
Average humidity in May
Thomaston, TX
- Average humidity in May: 77%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is August (68%).
Average rainfall in May
Thomaston, TX
- Average rainfall in May: 2.56"
The wettest months (with the highest rainfall) are May and September (2.56").
The driest month (with the least rainfall) is February (0.71").
Average rainfall days in May
Thomaston, TX
- Average rainfall days in May: 14.4 days
The month with the highest number of rainy days is September (17 days).
The month with the least rainy days is January (8.5 days).
Average snowfall in May
Thomaston, TX
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.04").
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
Thomaston, 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, November and December (0 days).
Average daylight in May /
Average sunshine in May
Thomaston, 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 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in May
Thomaston, TX
- Average sunshine days in May: 13.9 days
The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in May
Thomaston, 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
Thomaston, TX
- Average cloud cover in May: 46
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in May
Thomaston, TX
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, May, August, September, October, November and December (6mi).
The months with the lowest visibility are April, June and July (5mi).
Thomaston, Texas, USA
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