May weather forecast
Simonton, TX

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Weather in May

May, the last month of the spring in Simonton, is also a moderately hot month, with an average temperature varying between 67.6°F (19.8°C) and 85.1°F (29.5°C).

Temperature

As Simonton transitions into May, the average high-temperature is observed to slightly rise from 78.4°F (25.8°C) in April to a still moderately hot 85.1°F (29.5°C). May nights are marked by an average low-temperature of 67.6°F (19.8°C).

Heat index

May's heat index is calculated to be a torrid 95°F (35°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The average relative humidity in May in Simonton is 77%.

Rainfall

May is the month with the most rainfall in Simonton. Rain falls for 13.3 days and accumulates 2.8" (71mm) of precipitation.

Snowfall

In Simonton, snow does not fall in March through November.

Daylight

In May, the average length of the day in Simonton is 13h and 39min.
On the first day of May, sunrise is at 6:40 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:19 pm CDT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

In Simonton, Texas, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the UV index of 6 transforms into the following advice:
Prevent overexposure. Protection from the sun's harmful effects is needed. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

Is it hot in Simonton during May?

In Simonton, in May, the average high-temperature is 85.1°F (29.5°C), and the average low-temperature is 67.6°F (19.8°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in May is calculated to be 95°F (35°C).

What is the average humidity in May in Simonton?

The average relative humidity in May in Simonton is 77%.

What is the wettest month in Simonton?

May is the month with the most rainfall in Simonton. Rain falls for 13.3 days and accumulates 2.8" (71mm) of precipitation.

How many days does it rain in May in Simonton?

In May, the rain falls for 13.3 days. Throughout May, 2.8" (71mm) of precipitation is accumulated.

When it does not snow in Simonton?

March through November are months without snowfall in Simonton.

What is the average length of the day in May in Simonton?

The average day length in May is 13h and 39min.

When is the sunrise / sunset in May in Simonton?

In May, on the first day of the month, sunrise is at 6:40 am and sunset at 8:01 pm. On the last day of the month, in Simonton, Texas, sunrise is at 6:23 am and sunset at 8:19 pm CDT.

How many hours of sunshine does Simonton have in May?

In Simonton, the average sunshine duration in May is 8.7h.

What is the UV index intensity in May in Simonton?

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

Average temperature in May
Simonton, TX

Average temperature in May - Simonton, TX
  • Average high temperature in May: 85.1°F

The warmest month (with the highest average high temperature) is August (94.6°F).
The month with the lowest average high temperature is January (60.8°F).

  • Average low temperature in May: 67.6°F

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (44.6°F).

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Average pressure in May
Simonton, TX

Average pressure in May - Simonton, 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).

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Average wind speed in May
Simonton, TX

Average wind speed in May - Simonton, TX
  • Average wind speed in May: 7.7mph

The windiest month (with the highest average wind speed) is April (8.4mph).
The calmest month (with the lowest average wind speed) is September (5.7mph).

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Average humidity in May
Simonton, TX

Average humidity in May - Simonton, TX
  • Average humidity in May: 77%

The months with the highest relative humidity are February and March (79%).
The month with the lowest relative humidity is August (71%).

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Average rainfall in May
Simonton, TX

Average rainfall in May - Simonton, TX
  • Average rainfall in May: 2.8"

The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is February (0.75").

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Average rainfall days in May
Simonton, TX

Average rainfall days in May - Simonton, TX
  • Average rainfall days in May: 13.3 days

The month with the highest number of rainy days is September (16.5 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall days in May
Simonton, TX

Average snowfall days in May - Simonton, 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).

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

Average daylight in May / Average sunshine in May - Simonton, 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 4min

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).

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Average sunshine days in May
Simonton, TX

Average sunshine days in May - Simonton, TX
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is September (10.4 days).

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Average UV index in May
Simonton, TX

Average UV index in May - Simonton, 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).

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Average cloud cover in May
Simonton, TX

Average cloud cover in May - Simonton, TX
  • Average cloud cover in May: 43

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in May
Simonton, TX

Average visibility in May - Simonton, TX
  • Average visibility in May: 5mi

The months with the highest visibility are January, February, March, August, September, October, November and December (6mi).
The months with the lowest visibility are April, May, June and July (5mi).

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Simonton, Texas, USA

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