May weather forecast
Rotan, TX

Weather in May

The last month of the spring, May, is a tropical month in Rotan, Texas, with an average temperature varying between 86.7°F (30.4°C) and 63.9°F (17.7°C).

Temperature

In May, the average high-temperature marginally rises from a warm 80.1°F (26.7°C) in April to a tropical 86.7°F (30.4°C). In Rotan, Texas, the average low-temperature is 63.9°F (17.7°C).

Heat index

The average heat index in May is evaluated at a hot 89.1°F (31.7°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. 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', 'apparent temperature', 'real feel', or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like wind, differences in body mass, height, and shape, pregnancy, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Rotan, Texas, the average relative humidity in May is 50%.

Rainfall

The month with the most rainfall is May, when the rain falls for 11.2 days and typically aggregates up to 2.17" (55mm) of precipitation.

Snowfall

May through October are months without snowfall in Rotan.

Daylight

In Rotan, the average length of the day in May is 13h and 52min.
On the first day of May, sunrise is at 6:54 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 8:44 pm CDT.

Sunshine

In Rotan, Texas, the average sunshine in May is 10.5h.

UV index

The months with the highest UV index in Rotan, Texas, 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 unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 7 in May interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in May in Rotan?

In Rotan, Texas, in May, the average high-temperature is 86.7°F (30.4°C), and the average low-temperature is 63.9°F (17.7°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in May is evaluated at 89.1°F (31.7°C).

What is the average humidity in May in Rotan?

In May, the average relative humidity in Rotan, Texas, is 50%.

What is the rainiest month in Rotan?

May is the month with the most rainfall. Rain falls for 11.2 days and accumulates 2.17" (55mm) of precipitation.

How many days does it rain in May in Rotan?

In Rotan, Texas, in May, it is raining for 11.2 days, with typically 2.17" (55mm) of accumulated precipitation.

When it does not snow in Rotan?

May through October are months without snowfall in Rotan, Texas.

Does it snow in Rotan in May?

In May, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Rotan have in May?

The average day length in May in Rotan, Texas, is 13h and 52min.

When is the sunrise / sunset in May in Rotan?

In May, on the first day of the month, sunrise is at 6:54 am and sunset at 8:23 pm. On the last day of the month, in Rotan, sunrise is at 6:34 am and sunset at 8:44 pm CDT.

How many hours of sunshine does Rotan have in May?

The average sunshine duration in May in Rotan is 10.5h.

When is the highest UV index in Rotan?

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

What is the UV index intensity in May in Rotan?

In May, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Rotan, TX

Average temperature in May - Rotan, TX
  • Average high temperature in May: 86.7°F

The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is December (55.9°F).

  • Average low temperature in May: 63.9°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 (37.2°F).

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Average pressure in May
Rotan, TX

Average pressure in May - Rotan, TX
  • Average pressure in May: 29.86"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in May
Rotan, TX

Average wind speed in May - Rotan, TX
  • Average wind speed in May: 13.2mph

The windiest month (with the highest average wind speed) is April (14mph).
The calmest month (with the lowest average wind speed) is September (10.2mph).

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Average humidity in May
Rotan, TX

Average humidity in May - Rotan, TX
  • Average humidity in May: 50%

The month with the highest relative humidity is September (55%).
The month with the lowest relative humidity is August (44%).

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Average rainfall in May
Rotan, TX

Average rainfall in May - Rotan, TX
  • Average rainfall in May: 2.17"

The wettest month (with the highest rainfall) is May (2.17").
The driest months (with the least rainfall) are January and February (0.51").

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Average rainfall days in May
Rotan, TX

Average rainfall days in May - Rotan, TX
  • Average rainfall days in May: 11.2 days

The months with the highest number of rainy days are May and September (11.2 days).
The month with the least rainy days is January (3.1 days).

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Average snowfall in May
Rotan, TX

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

The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Rotan, TX

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

The month with the highest number of snowfall days is December (1.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Rotan, TX
  • Average daylight in May: 13h and 52min

The month with the longest days is June (Average daylight: 14h and 17min).
The month with the shortest days is December (Average daylight: 10h and 2min).

  • Average sunshine in May: 10h and 30min

The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

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Average sunshine days in May
Rotan, TX

Average sunshine days in May - Rotan, TX
  • Average sunshine days in May: 17.8 days

The month with the most sunshine days is January (26.8 days).
The month with the least sunshine days is September (17.6 days).

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Average UV index in May
Rotan, TX

Average UV index in May - Rotan, 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).

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Average cloud cover in May
Rotan, TX

Average cloud cover in May - Rotan, TX
  • Average cloud cover in May: 22

The months with the most cloud cover are March, September and December (Cloud cover 25).
The months with the least cloud cover are June and August (Cloud cover 16).

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Average visibility in May
Rotan, TX

Average visibility in May - Rotan, 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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