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, Welch experiences a subtle temperature shift, with the average high-temperature moving from 78.4°F (25.8°C) in April to a still moderately hot 85.1°F (29.5°C). A marked drop from daytime peak temperatures to an average low-temperature of 62.2°F (16.8°C) is observed during the nights in May.Heat index
For most parts of May, the heat index is appraised at 84.2°F (29°C). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. 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 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
In Welch, the average relative humidity in May is 43%.Rainfall
In Welch, during May, the rain falls for 10.2 days and regularly aggregates up to 1.85" (47mm) of precipitation. In Welch, during the entire year, the rain falls for 86.1 days and collects up to 13.35" (339mm) of precipitation.Snowfall
In Welch, snow does not fall in April through October.Daylight
The average length of the day in May is 13h and 52min.On the first day of May, sunrise is at 7:00 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 8:51 pm CDT.
Sunshine
In Welch, the average sunshine in May is 10.8h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 7 in May transforms into the following instructions:
Shun overexposure. Protection from sun ravages is indispensable. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is May?
What is the average humidity in May?
How much does it rain in May?
When it does not snow?
What is the average length of the day in May in Welch?
When is the sunrise / sunset in May?
How long on average sun shines in May?
What is the month with the highest UV index?
What is the UV index reading in May?
Average temperature in May
Welch, TX
- Average high temperature in May: 85.1°F
The warmest months (with the highest average high temperature) are June and August (93.7°F).
The month with the lowest average high temperature is December (54.3°F).
- Average low temperature in May: 62.2°F
The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).
Average pressure in May
Welch, TX
- Average pressure in May: 29.85"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in May
Welch, TX
- Average wind speed in May: 12.7mph
The windiest month (with the highest average wind speed) is April (13.4mph).
The calmest months (with the lowest average wind speed) are August and September (9.8mph).
Average humidity in May
Welch, TX
- Average humidity in May: 43%
The month with the highest relative humidity is September (55%).
The month with the lowest relative humidity is April (38%).
Average rainfall in May
Welch, TX
- Average rainfall in May: 1.85"
The wettest month (with the highest rainfall) is September (2.44").
The driest month (with the least rainfall) is February (0.39").
Average rainfall days in May
Welch, TX
- Average rainfall days in May: 10.2 days
The month with the highest number of rainy days is September (12.6 days).
The months with the least rainy days are January and November (3.8 days).
Average snowfall in May
Welch, TX
- Average snowfall in May: 0"
The month with the highest snowfall is December (1.42").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Welch, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (2.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Welch, 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 5min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in May
Welch, TX
- Average sunshine days in May: 17.5 days
The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is September (14.8 days).
Average UV index in May
Welch, TX
- Average UV index in May: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Welch, TX
- Average cloud cover in May: 20
The month with the most cloud cover is September (Cloud cover 24).
The months with the least cloud cover are June and August (Cloud cover 15).
Average visibility in May
Welch, 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).
Welch, Texas, USA
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