May weather forecast
Grays Prairie, TX

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Weather in May

May, the last month of the spring in Grays Prairie, is also a moderately hot month, with an average temperature ranging between max 81.5°F (27.5°C) and min 63.5°F (17.5°C).

Temperature

As April transitions into May, a subtle temperature shift is observed, with average highs adjusting from a warm 74.1°F (23.4°C) to a still moderately hot 81.5°F (27.5°C). During the month of May, Grays Prairie experiences a steady low-temperature average of 63.5°F (17.5°C).

Heat index

May's average heat index is appraised at a tropical 87.8°F (31°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Heat index details are generally centered around shaded locations and a mild breeze. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

May is the most humid month in Grays Prairie, with an average relative humidity of 78%.

Rainfall

In May, in Grays Prairie, the rain falls for 14.8 days. Throughout May, 3.94" (100mm) of precipitation is accumulated. Throughout the year, in Grays Prairie, there are 143.5 rainfall days, and 32.24" (819mm) of precipitation is accumulated.

Snowfall

In Grays Prairie, snow does not fall in March through December.

Daylight

The average length of the day in May in Grays Prairie is 13h and 50min.
On the first day of the month, sunrise is at 6:37 am and sunset at 8:07 pm. On the last day of May, sunrise is at 6:18 am and sunset at 8:27 pm CDT.

Sunshine

In Grays Prairie, the average sunshine in May is 8.6h.

UV index

In May, the average daily maximum UV index in Grays Prairie, Texas, is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

What are May temperatures in Grays Prairie?

May temperatures in Grays Prairie vary between a high-temperature of 81.5°F (27.5°C) and a low-temperature of 63.5°F (17.5°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in May is appraised at 87.8°F (31°C).

What is the most humid month in Grays Prairie?

May is the most humid month in Grays Prairie, with an average relative humidity of 78%.

What is the average humidity in May in Grays Prairie?

The average relative humidity in May in Grays Prairie is 78%.

How much does it rain in Grays Prairie in May?

In Grays Prairie, Texas, in May, it is raining for 14.8 days, with typically 3.94" (100mm) of accumulated precipitation.

When it does not snow in Grays Prairie?

In Grays Prairie, Texas, snow does not fall in March through December.

What is the average length of the day in May in Grays Prairie?

In Grays Prairie, the average day length in May is 13h and 50min.

What time are sunrise and sunset in May in Grays Prairie?

In May, on the first day of the month, sunrise is at 6:37 am and sunset at 8:07 pm. On the last day of the month, in Grays Prairie, sunrise is at 6:18 am and sunset at 8:27 pm CDT.

How long on average sun shines in May in Grays Prairie?

In May, the average sunshine duration is 8.6h.

What is the UV index intensity in May in Grays Prairie?

In Grays Prairie, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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
Grays Prairie, TX

Average temperature in May - Grays Prairie, TX
  • Average high temperature in May: 81.5°F

The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (55°F).

  • Average low temperature in May: 63.5°F

The months with the highest average low temperature are July and August (74.7°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).

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Average pressure in May
Grays Prairie, TX

Average pressure in May - Grays Prairie, TX
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Grays Prairie, TX

Average wind speed in May - Grays Prairie, TX
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is March (9.3mph).
The calmest month (with the lowest average wind speed) is September (6.2mph).

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Average humidity in May
Grays Prairie, TX

Average humidity in May - Grays Prairie, TX
  • Average humidity in May: 78%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).

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Average rainfall in May
Grays Prairie, TX

Average rainfall in May - Grays Prairie, TX
  • Average rainfall in May: 3.94"

The wettest month (with the highest rainfall) is October (4.49").
The driest month (with the least rainfall) is January (1.77").

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Average rainfall days in May
Grays Prairie, TX

Average rainfall days in May - Grays Prairie, TX
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (8 days).

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Average snowfall in May
Grays Prairie, TX

Average snowfall in May - Grays Prairie, TX
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.91").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in May
Grays Prairie, TX

Average snowfall days in May - Grays Prairie, TX
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in May /
Average sunshine in May
Grays Prairie, TX

Average daylight in May / Average sunshine in May - Grays Prairie, 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 6min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in May
Grays Prairie, TX

Average sunshine days in May - Grays Prairie, TX
  • Average sunshine days in May: 14 days

The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is September (13.6 days).

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Average UV index in May
Grays Prairie, TX

Average UV index in May - Grays Prairie, TX
  • Average UV index in May: 6

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in May
Grays Prairie, TX

Average cloud cover in May - Grays Prairie, TX
  • Average cloud cover in May: 37

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in May
Grays Prairie, TX

Average visibility in May - Grays Prairie, 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).

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Grays Prairie, Texas, USA

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