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 showcases a minor temperature ascent, adjusting from April's 77°F (25°C) to a still warm 84.7°F (29.3°C). During the month of May, Seymour's nighttime temperature lowers to an average of 63.3°F (17.4°C).Heat index
For most parts of May, the heat index is estimated at a tropical 89.6°F (32°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. 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 'feels like' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
With an average relative humidity of 60%, May is the most humid month.Rainfall
The month with the most rainfall is May, when the rain falls for 11.4 days and typically aggregates up to 2.36" (60mm) of precipitation.Snowfall
In Seymour, snow does not fall in May through October.Daylight
The average length of the day in May is 13h and 55min.On the first day of the month, sunrise is at 6:47 am and sunset at 8:20 pm. On the last day of May, sunrise is at 6:27 am and sunset at 8:41 pm CDT.
Sunshine
The average sunshine in May is 10.3h.UV index
In May, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: An average maximum UV index of 7 in May leads to these recommendations:
Take precautions against overexposure. Protection against sun damage is needed. 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. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is May?
What is the most humid month?
What is the average humidity in May?
What is the wettest month?
How many days does it rain in May?
When it does not snow?
Does it snow in Seymour in May?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Seymour have in May?
What is the UV index reading in May?
Average temperature in May
Seymour, TX
- Average high temperature in May: 84.7°F
The warmest month (with the highest average high temperature) is August (97.3°F).
The month with the lowest average high temperature is December (54.5°F).
- Average low temperature in May: 63.3°F
The month with the highest average low temperature is July (77°F).
The coldest month (with the lowest average low temperature) is January (36.5°F).
Average pressure in May
Seymour, TX
- Average pressure in May: 29.88"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in May
Seymour, TX
- Average wind speed in May: 11.7mph
The windiest month (with the highest average wind speed) is April (12.6mph).
The calmest month (with the lowest average wind speed) is September (9mph).
Average humidity in May
Seymour, TX
- Average humidity in May: 60%
The month with the highest relative humidity is May (60%).
The month with the lowest relative humidity is August (46%).
Average rainfall in May
Seymour, TX
- Average rainfall in May: 2.36"
The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is February (0.67").
Average rainfall days in May
Seymour, TX
- Average rainfall days in May: 11.4 days
The month with the highest number of rainy days is September (12.2 days).
The month with the least rainy days is January (4.2 days).
Average snowfall in May
Seymour, TX
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Seymour, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Seymour, TX
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in May: 10h and 2min
The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The months with the least sunshine are November and December (Average sunshine: 6h and 30min).
Average sunshine days in May
Seymour, TX
- Average sunshine days in May: 16.8 days
The month with the most sunshine days is January (25.9 days).
The month with the least sunshine days is September (15.8 days).
Average UV index in May
Seymour, TX
- Average UV index in May: 7
The month with the highest UV index is June (UV index 8).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Seymour, TX
- Average cloud cover in May: 25
The month with the most cloud cover is March (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in May
Seymour, 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).
Seymour, Texas, USA
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