May weather forecast
Nineveh, TX

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Weather in May

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

Temperature

Nineveh observes a slight ascent in average high-temperatures during May, adjusting from a moderately hot 75.9°F (24.4°C) in April to a still warm 83.5°F (28.6°C). May's average low-temperature reading settles at a refreshing 64.4°F (18°C).

Heat index

May's heat index is calculated to be a tropical 91.4°F (33°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

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

Rainfall

In Nineveh, Texas, during May, the rain falls for 14.3 days and regularly aggregates up to 3.35" (85mm) of precipitation. In Nineveh, during the entire year, the rain falls for 149.4 days and collects up to 30" (762mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in May is 13h and 46min.
On the first day of May, 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 8:22 pm CDT.

Sunshine

The average sunshine in May in Nineveh is 8.7h.

UV index

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In May, a regular UV index of 6 translates into these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is May?

The average high-temperature and low-temperature during May are 83.5°F (28.6°C) and 64.4°F (18°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in May is calculated to be 91.4°F (33°C).

What is the most humid month in Nineveh?

The most humid month is May, with an average relative humidity of 78%.

What is the average humidity in May?

The average relative humidity in May is 78%.

How many days does it rain in May?

In Nineveh, in May, during 14.3 rainfall days, 3.35" (85mm) of precipitation is typically accumulated.

When it does not snow?

March through August, October through December are months without snowfall.

How many hours of daylight does Nineveh have in May?

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

When is the sunrise / sunset in May?

On the first day of May, 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 8:22 pm CDT.

How long on average sun shines in May?

In May, the average sunshine duration is 8.7h.

What is the UV index reading in May?

In May, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Nineveh, TX

Average temperature in May - Nineveh, 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).

Average pressure in May
Nineveh, TX

Average pressure in May - Nineveh, 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).

Average wind speed in May
Nineveh, TX

Average wind speed in May - Nineveh, 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).

Average humidity in May
Nineveh, TX

Average humidity in May - Nineveh, 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%).

Average rainfall in May
Nineveh, TX

Average rainfall in May - Nineveh, 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").

Average rainfall days in May
Nineveh, TX

Average rainfall days in May - Nineveh, 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).

Average snowfall in May
Nineveh, TX

Average snowfall in May - Nineveh, 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").

Average snowfall days in May
Nineveh, TX

Average snowfall days in May - Nineveh, 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).

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

Average daylight in May / Average sunshine in May - Nineveh, 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).

Average sunshine days in May
Nineveh, TX

Average sunshine days in May - Nineveh, 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).

Average UV index in May
Nineveh, TX

Average UV index in May - Nineveh, 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).

Average cloud cover in May
Nineveh, TX

Average cloud cover in May - Nineveh, 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).

Average visibility in May
Nineveh, TX

Average visibility in May - Nineveh, 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).

Nineveh, Texas, USA

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