May weather forecast
Ross, TX

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Weather in May

The last month of the spring, May, is another warm month in Ross, Texas, with temperature in the range of an average high of 82.2°F (27.9°C) and an average low of 64.8°F (18.2°C).

Temperature

May introduces a marginal temperature uplift, with average high-temperatures adjusting from April's 75.2°F (24°C) to a still moderately hot 82.2°F (27.9°C). During the month of May, the temperature in Ross falls to an average of 64.8°F (18.2°C).

Heat index

The heat index value for May is computed to be a tropical 87.8°F (31°C). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical 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 are particularly relevant to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

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

Rainfall

The months with the most rainfall are May and October, with an average 2.2" (56mm) of precipitation.

Snowfall

April through December are months without snowfall.

Daylight

The average length of the day in May in Ross, Texas, is 13h and 47min.
On the first day of the month, sunrise is at 6:42 am and sunset at 8:08 pm. On the last day of May, sunrise is at 6:23 am and sunset at 8:28 pm CDT.

Sunshine

In Ross, the average sunshine in May is 8.7h.

UV index

In May, the average daily maximum UV index in Ross, Texas, is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: In May, the UV index of 6 transforms into the following advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. 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. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What is the average May temperature in Ross?

During May, Ross experiences an average high-temperature of 82.2°F (27.9°C) and a low-temperature of 64.8°F (18.2°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in May is computed to be 87.8°F (31°C).

What is the most humid month in Ross?

With an average relative humidity of 76%, May is the most humid month in Ross, Texas.

What is the average humidity in May in Ross?

In Ross, Texas, the average relative humidity in May is 76%.

What is the rainiest month in Ross?

The months with the most rainfall in Ross are May and October, with an average 2.2" (56mm) of precipitation.

How much does it rain in Ross in May?

In Ross, in May, it is raining for 12.4 days, with typically 2.2" (56mm) of accumulated precipitation.

When it does not snow in Ross?

In Ross, Texas, snow does not fall in April through December.

How many hours of daylight does Ross have in May?

In May, the average day length in Ross, Texas, is 13h and 47min.

What time are sunrise and sunset in May in Ross?

On the first day of May, sunrise is at 6:42 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:28 pm CDT.

How long on average sun shines in May in Ross?

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

How high is the UV index in May in Ross?

In May, the average daily maximum UV index in Ross is 6. A UV Index estimate of 6 to 7 represents 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
Ross, TX

Average temperature in May - Ross, TX
  • Average high temperature in May: 82.2°F

The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in May: 64.8°F

The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (40.5°F).

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Average pressure in May
Ross, TX

Average pressure in May - Ross, 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
Ross, TX

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

The windiest month (with the highest average wind speed) is March (10.5mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

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Average humidity in May
Ross, TX

Average humidity in May - Ross, 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
Ross, TX

Average rainfall in May - Ross, TX
  • Average rainfall in May: 2.2"

The wettest months (with the highest rainfall) are May and October (2.2").
The driest month (with the least rainfall) is November (0.91").

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Average rainfall days in May
Ross, TX

Average rainfall days in May - Ross, TX
  • Average rainfall days in May: 12.4 days

The month with the highest number of rainy days is September (13.4 days).
The month with the least rainy days is January (6 days).

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Average snowfall in May
Ross, TX

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

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in May
Ross, TX

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

The month with the highest number of snowfall days is February (1 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
Ross, TX

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

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in May
Ross, TX

Average sunshine days in May - Ross, TX
  • Average sunshine days in May: 14.5 days

The month with the most sunshine days is January (22.4 days).
The months with the least sunshine days are April and September (14.4 days).

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Average UV index in May
Ross, TX

Average UV index in May - Ross, TX
  • Average UV index in May: 6

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in May
Ross, TX

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

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in May
Ross, TX

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

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