May weather forecast
Chatt, TX

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Weather in May

The last month of the spring, May, is also a moderately hot month in Chatt, Texas, with an average temperature ranging between min 64°F (17.8°C) and max 81.5°F (27.5°C).

Temperature

The embrace of May brings a minor uplift in the average high-temperature, shifting from 74.8°F (23.8°C) in April to a still moderately hot 81.5°F (27.5°C). Chatt experiences a consistent average temperature of 64°F (17.8°C) throughout the nights in May.

Heat index

In May, the average heat index is appraised at a tropical 86°F (30°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.
In reference to the heat index, it's for places in shade and with a slight 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 'feels like' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

The most humid month is May, with an average relative humidity of 76%.

Rainfall

In May, in Chatt, the rain falls for 15.3 days. Throughout May, 3.94" (100mm) of precipitation is accumulated. Throughout the year, in Chatt, there are 139.8 rainfall days, and 32.28" (820mm) of precipitation is accumulated.

Snowfall

January, April through November are months without snowfall in Chatt, Texas.

Daylight

In Chatt, the average length of the day in May is 13h and 48min.
On the first day of the month, sunrise is at 6:41 am and sunset at 8:09 pm. On the last day of May, sunrise is at 6:23 am and sunset at 8:29 pm CDT.

Sunshine

The average sunshine in May is 8.5h.

UV index

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 6 during May leads to these instructions:
Guard oneself from overexposure. Defence against sun injury is vital. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What are the temperatures in Chatt in May?

In Chatt, 81.5°F (27.5°C) is the average high-temperature and 64°F (17.8°C) is the average low-temperature during May. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in May is appraised at 86°F (30°C).

What is the most humid month in Chatt?

May is the most humid month, with an average relative humidity of 76%.

What is the average humidity in May in Chatt?

The average relative humidity in May is 76%.

How much does it rain in Chatt in May?

In Chatt, during May, the rain falls for 15.3 days and regularly aggregates up to 3.94" (100mm) of precipitation.

When it does not snow in Chatt?

In Chatt, snow does not fall in January, April through November.

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

The average day length in May in Chatt, Texas, is 13h and 48min.

When is the sunrise / sunset in May in Chatt?

In May, on the first day of the month, sunrise is at 6:41 am and sunset at 8:09 pm. On the last day of the month, in Chatt, sunrise is at 6:23 am and sunset at 8:29 pm CDT.

How many hours of sunshine does Chatt have in May?

In Chatt, the average sunshine duration in May is 8.5h.

What is the UV index reading in May in Chatt?

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health from 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
Chatt, TX

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

The warmest month (with the highest average high temperature) is August (95.9°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in May: 64°F

The month with the highest average low temperature is August (75.9°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

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Average pressure in May
Chatt, TX

Average pressure in May - Chatt, 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
Chatt, TX

Average wind speed in May - Chatt, TX
  • Average wind speed in May: 9.3mph

The windiest month (with the highest average wind speed) is March (10.6mph).
The calmest month (with the lowest average wind speed) is September (6.9mph).

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Average humidity in May
Chatt, TX

Average humidity in May - Chatt, TX
  • Average humidity in May: 76%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (57%).

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Average rainfall in May
Chatt, TX

Average rainfall in May - Chatt, TX
  • Average rainfall in May: 3.94"

The wettest month (with the highest rainfall) is October (4.53").
The driest month (with the least rainfall) is November (1.77").

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Average rainfall days in May
Chatt, TX

Average rainfall days in May - Chatt, TX
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in May
Chatt, TX

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

The month with the highest snowfall is February (0.55").
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Chatt, TX

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

The month with the highest number of snowfall days is February (1.2 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
Chatt, TX

Average daylight in May / Average sunshine in May - Chatt, TX
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in May
Chatt, TX

Average sunshine days in May - Chatt, TX
  • Average sunshine days in May: 13.6 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is May (13.6 days).

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Average UV index in May
Chatt, TX

Average UV index in May - Chatt, 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
Chatt, TX

Average cloud cover in May - Chatt, TX
  • Average cloud cover in May: 39

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in May
Chatt, TX

Average visibility in May - Chatt, 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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Chatt, Texas, USA

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