May weather forecast
Joshua, TX

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Weather in May

May, the last month of the spring in Joshua, is another warm month, with temperature in the range of an average high of 81.7°F (27.6°C) and an average low of 63.7°F (17.6°C).

Temperature

May marks a minor ascent in the average high-temperature, adjusting from April's 75°F (23.9°C) to a still moderately hot 81.7°F (27.6°C). Joshua reports an average low-temperature of 63.7°F (17.6°C) during the nights of May.

Heat index

The heat index value during May is appraised at a hot 86°F (30°C). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

May is the most humid month, with an average relative humidity of 74%.

Rainfall

In Joshua, Texas, in May, it is raining for 15.4 days, with typically 3.7" (94mm) of accumulated precipitation. Throughout the year, there are 135 rainfall days, and 29.92" (760mm) of precipitation is accumulated.

Snowfall

In Joshua, Texas, snow does not fall in January, April through October and December.

Daylight

In May, the average length of the day is 13h and 50min.
On the first day of the month, sunrise is at 6:41 am and sunset at 8:11 pm. On the last day of May, sunrise is at 6:23 am and sunset at 8:31 pm CDT.

Sunshine

In Joshua, the average sunshine in May is 8.8h.

UV index

The average daily maximum UV index in May in Joshua is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 6 in May leads to these recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Joshua?

The high-temperature, in May, in Joshua, is 81.7°F (27.6°C), while the low-temperature averages to 63.7°F (17.6°C). In May, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 86°F (30°C).

What is the most humid month in Joshua?

May is the most humid month in Joshua, Texas, with an average relative humidity of 74%.

What is the average humidity in May in Joshua?

In Joshua, Texas, the average relative humidity in May is 74%.

How many days does it rain in May in Joshua?

In Joshua, Texas, in May, during 15.4 rainfall days, 3.7" (94mm) of precipitation is typically accumulated.

When it does not snow in Joshua?

January, April through October and December are months without snowfall in Joshua.

How many hours of daylight does Joshua have in May?

In May, the average day length in Joshua, Texas, is 13h and 50min.

What time are sunrise and sunset in May in Joshua?

On the first day of May in Joshua, sunrise is at 6:41 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:31 pm CDT.

How many hours of sunshine does Joshua have in May?

In May, the average sunshine duration in Joshua is 8.8h.

What is the UV index reading in May in Joshua?

In May, the average daily maximum UV index in Joshua is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Joshua, TX

Average temperature in May - Joshua, TX
  • Average high temperature in May: 81.7°F

The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (55.8°F).

  • Average low temperature in May: 63.7°F

The month with the highest average low temperature is August (75.6°F).
The coldest month (with the lowest average low temperature) is January (39°F).

Average pressure in May
Joshua, TX

Average pressure in May - Joshua, TX
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in May
Joshua, TX

Average wind speed in May - Joshua, TX
  • Average wind speed in May: 9.4mph

The windiest months (with the highest average wind speed) are March and April (10.6mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

Average humidity in May
Joshua, TX

Average humidity in May - Joshua, TX
  • Average humidity in May: 74%

The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (57%).

Average rainfall in May
Joshua, TX

Average rainfall in May - Joshua, TX
  • Average rainfall in May: 3.7"

The wettest month (with the highest rainfall) is October (4.21").
The driest month (with the least rainfall) is February (1.5").

Average rainfall days in May
Joshua, TX

Average rainfall days in May - Joshua, TX
  • Average rainfall days in May: 15.4 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (6.1 days).

Average snowfall in May
Joshua, TX

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

The month with the highest snowfall is February (0.94").
The months with the least snowfall are January, April, May, June, July, August, September, October and December (0").

Average snowfall days in May
Joshua, TX

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

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Joshua, 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 July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days in May
Joshua, TX

Average sunshine days in May - Joshua, TX
  • Average sunshine days in May: 13.4 days

The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is May (13.4 days).

Average UV index in May
Joshua, TX

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

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

Average cloud cover in May
Joshua, TX

Average cloud cover in May - Joshua, TX
  • Average cloud cover in May: 36

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in May
Joshua, TX

Average visibility in May - Joshua, 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).

Joshua, Texas, USA

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