May weather forecast
Overton, TX

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Weather in May

The last month of the spring, May, is also a moderately hot month in Overton, Texas, with an average temperature fluctuating between 63.1°F (17.3°C) and 84.2°F (29°C).

Temperature

May's onset is marked by a subtle temperature increase, moving from a warm 75.7°F (24.3°C) in April to a still moderately hot 84.2°F (29°C). In Overton, the expected average low-temperature for May is a refreshing 63.1°F (17.3°C).

Heat index

For most parts of May, the heat index is appraised at a hot 93.2°F (34°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Understand that the heat index values take into account shaded locations and mild 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 'felt air temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.

Humidity

In Overton, Texas, the average relative humidity in May is 75%.

Rainfall

In May, the rain falls for 14.8 days. Throughout May, 3.74" (95mm) of precipitation is accumulated. Throughout the year, in Overton, there are 155.5 rainfall days, and 35.51" (902mm) of precipitation is accumulated.

Snowfall

In Overton, snow does not fall in March through December.

Daylight

The average length of the day in May is 13h and 49min.
On the first day of May in Overton, Texas, sunrise is at 6:32 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:21 pm CDT.

Sunshine

The average sunshine in May in Overton is 8.9h.

UV index

The months with the highest UV index in Overton 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 exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in May converts into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is May in Overton?

The high-temperature, in May, in Overton, records 84.2°F (29°C), while the low-temperature is 63.1°F (17.3°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in May is appraised at 93.2°F (34°C).

What is the average humidity in May in Overton?

In Overton, Texas, the average relative humidity in May is 75%.

How many days does it rain in May in Overton?

In Overton, during May, the rain falls for 14.8 days and regularly aggregates up to 3.74" (95mm) of precipitation.

When it does not snow in Overton?

March through December are months without snowfall in Overton.

How many hours of daylight does Overton have in May?

In May, the average day length in Overton is 13h and 49min.

When is the sunrise / sunset in May in Overton?

On the first day of May in Overton, Texas, sunrise is at 6:32 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:21 pm CDT.

How long on average sun shines in May in Overton?

In May, the average sunshine duration in Overton is 8.9h.

When is the highest UV index in Overton?

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

What is the UV index intensity in May in Overton?

In Overton, Texas, the average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's 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
Overton, TX

Average temperature in May - Overton, TX
  • Average high temperature in May: 84.2°F

The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (54.7°F).

  • Average low temperature in May: 63.1°F

The month with the highest average low temperature is August (73.2°F).
The coldest month (with the lowest average low temperature) is January (39°F).

Average pressure in May
Overton, TX

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in May
Overton, TX

Average wind speed in May - Overton, TX
  • Average wind speed in May: 6.7mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is September (5.4mph).

Average humidity in May
Overton, TX

Average humidity in May - Overton, TX
  • Average humidity in May: 75%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (66%).

Average rainfall in May
Overton, TX

Average rainfall in May - Overton, TX
  • Average rainfall in May: 3.74"

The wettest months (with the highest rainfall) are April and October (3.94").
The driest month (with the least rainfall) is August (2.09").

Average rainfall days in May
Overton, TX

Average rainfall days in May - Overton, TX
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is January (9.9 days).

Average snowfall in May
Overton, TX

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

The months with the highest snowfall are January and February (0.43").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May
Overton, TX

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

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in May / Average sunshine in May - Overton, 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 5min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in May
Overton, TX

Average sunshine days in May - Overton, TX
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is February (12.7 days).

Average UV index in May
Overton, TX

Average UV index in May - Overton, TX
  • Average UV index in May: 7

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

Average cloud cover in May
Overton, TX

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in May
Overton, TX

Average visibility in May - Overton, TX
  • Average visibility in May: 6mi

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

Overton, Texas, USA

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