May weather forecast
Stowell, TX

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Weather in May

The last month of the spring, May, is another warm month in Stowell, Texas, with an average temperature varying between 82.9°F (28.3°C) and 70.5°F (21.4°C).

Temperature

May signifies a subtle uplift in the average high-temperature, adjusting from 76.1°F (24.5°C) in April to a still warm 82.9°F (28.3°C). During the month of May, Stowell's nighttime temperature lowers to an average of 70.5°F (21.4°C).

Heat index

The heat index value for May is calculated to be a tropical 91.4°F (33°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', arises from combining readings of air temperature and relative moisture content. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

The average relative humidity in May in Stowell is 78%.

Rainfall

In May, the rain falls for 9.4 days. Throughout May, 1.69" (43mm) of precipitation is accumulated. Throughout the year, there are 132.4 rainfall days, and 13.78" (350mm) of precipitation is accumulated.

Snowfall

In Stowell, snow does not fall in January through November.

Daylight

The average length of the day in May is 13h and 40min.
On the first day of the month, sunrise is at 6:34 am and sunset at 7:54 pm. On the last day of May, sunrise is at 6:17 am and sunset at 8:13 pm CDT.

Sunshine

In May, the average sunshine is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 7 in May translates into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Updated: Jun 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is May?

May temperatures vary between a high-temperature of 82.9°F (28.3°C) and a low-temperature of 70.5°F (21.4°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in May is calculated to be 91.4°F (33°C).

What is the average humidity in May?

The average relative humidity in May is 78%.

How many days does it rain in May?

In Stowell, Texas, in May, it is raining for 9.4 days, with typically 1.69" (43mm) of accumulated precipitation.

When it does not snow?

January through November are months without snowfall.

What is the average length of the day in May?

In May, the average day length in Stowell is 13h and 40min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:34 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:13 pm CDT.

How long on average sun shines in May?

The average sunshine duration in May is 10.2h.

When is the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 7.

What is the UV index intensity in May?

In May, the average daily maximum UV index in Stowell is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Stowell, TX

Average temperature in May - Stowell, TX
  • Average high temperature in May: 82.9°F

The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in May: 70.5°F

The month with the highest average low temperature is July (77.9°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

Average pressure in May
Stowell, TX

Average pressure in May - Stowell, TX
  • Average pressure in May: 29.95"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
Stowell, TX

Average wind speed in May - Stowell, TX
  • Average wind speed in May: 8.8mph

The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest months (with the lowest average wind speed) are August and September (6.6mph).

Average humidity in May
Stowell, TX

Average humidity in May - Stowell, TX
  • Average humidity in May: 78%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (73%).

Average rainfall in May
Stowell, TX

Average rainfall in May - Stowell, TX
  • Average rainfall in May: 1.69"

The wettest month (with the highest rainfall) is September (2.01").
The driest months (with the least rainfall) are February and March (0.43").

Average rainfall days in May
Stowell, TX

Average rainfall days in May - Stowell, TX
  • Average rainfall days in May: 9.4 days

The month with the highest number of rainy days is September (17.6 days).
The month with the least rainy days is February (6.5 days).

Average snowfall in May
Stowell, TX

Average snowfall in May - Stowell, TX
  • Average snowfall in May: 0"

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Stowell, TX

Average snowfall days in May - Stowell, TX
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, October and November (0 days).

Average daylight in May /
Average sunshine in May
Stowell, TX

Average daylight in May / Average sunshine in May - Stowell, 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: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in May
Stowell, TX

Average sunshine days in May - Stowell, TX
  • Average sunshine days in May: 19.3 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is August (9.3 days).

Average UV index in May
Stowell, TX

Average UV index in May - Stowell, 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
Stowell, TX

Average cloud cover in May - Stowell, TX
  • Average cloud cover in May: 32

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in May
Stowell, TX

Average visibility in May - Stowell, 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).

Stowell, Texas, USA

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