May weather forecast
Flo, TX

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Weather in May

May, the last month of the spring in Flo, is also a moderately hot month, with temperature in the range of an average low of 64.4°F (18°C) and an average high of 83.5°F (28.6°C).

Temperature

A soft shift in the average high-temperature is noticeable in May, transitioning from a warm 75.9°F (24.4°C) in April to a still moderately hot 83.5°F (28.6°C). In the month of May, the temperature generally rests at an average low of 64.4°F (18°C).

Heat index

For most parts of May, the heat index is estimated at a hot 91.4°F (33°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

With an average relative humidity of 78%, May is the most humid month in Flo.

Rainfall

In Flo, in May, it is raining for 14.3 days, with typically 3.35" (85mm) of accumulated precipitation. In Flo, during the entire year, the rain falls for 149.4 days and collects up to 30" (762mm) of precipitation.

Snowfall

In Flo, snow does not fall in March through August, October through December.

Daylight

The average length of the day in May in Flo is 13h and 46min.
On the first day of May in Flo, Texas, sunrise is at 6:37 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:23 pm CDT.

Sunshine

The average sunshine in May is 8.7h.

UV index

In May, the average daily maximum UV index in Flo is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 6 during May translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

How hot does it get in Flo in May?

The high-temperature, in May, in Flo, is 83.5°F (28.6°C), while the low-temperature averages to 64.4°F (18°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in May is estimated at 91.4°F (33°C).

What is the most humid month in Flo?

With an average relative humidity of 78%, May is the most humid month in Flo, Texas.

What is the average humidity in May in Flo?

The average relative humidity in May is 78%.

How many days does it rain in May in Flo?

In Flo, Texas, in May, it is raining for 14.3 days, with typically 3.35" (85mm) of accumulated precipitation.

When it does not snow in Flo?

March through August, October through December are months without snowfall in Flo, Texas.

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

In Flo, the average day length in May is 13h and 46min.

When are sunrise and sunset in May in Flo?

In May, on the first day of the month, sunrise is at 6:37 am and sunset at 8:03 pm. On the last day of the month, in Flo, sunrise is at 6:19 am and sunset at 8:23 pm CDT.

How long on average sun shines in May in Flo?

In May, the average sunshine duration is 8.7h.

What is the UV index intensity in May in Flo?

The average daily maximum UV index in May in Flo is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Flo, TX

Average temperature in May - Flo, TX
  • Average high temperature in May: 83.5°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 (56.8°F).

  • Average low temperature in May: 64.4°F

The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

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Average pressure in May
Flo, TX

Average pressure in May - Flo, TX
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Flo, TX

Average wind speed in May - Flo, TX
  • Average wind speed in May: 7.4mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is September (5.7mph).

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Average humidity in May
Flo, TX

Average humidity in May - Flo, 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 (65%).

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Average rainfall in May
Flo, TX

Average rainfall in May - Flo, TX
  • Average rainfall in May: 3.35"

The wettest month (with the highest rainfall) is October (3.62").
The driest month (with the least rainfall) is February (1.69").

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Average rainfall days in May
Flo, TX

Average rainfall days in May - Flo, TX
  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is September (15.5 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in May
Flo, TX

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

The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, October, November and December (0").

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Average snowfall days in May
Flo, TX

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

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, October and November (0 days).

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

Average daylight in May / Average sunshine in May - Flo, 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 August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in May
Flo, TX

Average sunshine days in May - Flo, TX
  • Average sunshine days in May: 14.4 days

The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is September (12.6 days).

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Average UV index in May
Flo, TX

Average UV index in May - Flo, 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
Flo, TX

Average cloud cover in May - Flo, TX
  • Average cloud cover in May: 41

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in May
Flo, TX

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

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

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Flo, Texas, USA

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