May weather forecast
Mason, TX

Share

Weather in May

May, the last month of the spring in Mason, is another warm month, with an average temperature fluctuating between 64.4°F (18°C) and 84.4°F (29.1°C).

Temperature

May's onset witnesses a minor shift in the average high-temperature, moving from 78.3°F (25.7°C) in April to a still moderately hot 84.4°F (29.1°C). In Mason, an average temperature of 64.4°F (18°C) is noted during May nights.

Heat index

During May, the heat index is evaluated at a tropical 89.6°F (32°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful 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 66%.

Rainfall

May is the month with the most rainfall in Mason. Rain falls for 13.8 days and accumulates 2.52" (64mm) of precipitation.

Snowfall

In Mason, snow does not fall in March through November.

Daylight

The average length of the day in May in Mason is 13h and 43min.
On the first day of the month, sunrise is at 6:52 am and sunset at 8:15 pm. On the last day of May, sunrise is at 6:34 am and sunset at 8:34 pm CDT.

Sunshine

The average sunshine in May is 9.3h.

UV index

In Mason, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 6 during May leads to these advisories:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
[Resources]

Frequently asked questions

How hot is May in Mason?

In May, the average high-temperature and low-temperature in Mason are 84.4°F (29.1°C) and 64.4°F (18°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in May is evaluated at 89.6°F (32°C).

What is the most humid month in Mason?

The most humid month in Mason, Texas, is May, with an average relative humidity of 66%.

What is the average humidity in May in Mason?

The average relative humidity in May is 66%.

What is the wettest month in Mason?

May is the month with the most rainfall in Mason. Rain falls for 13.8 days and accumulates 2.52" (64mm) of precipitation.

How much does it rain in Mason in May?

In May, the rain falls for 13.8 days. Throughout May, 2.52" (64mm) of precipitation is accumulated.

When it does not snow in Mason?

In Mason, Texas, snow does not fall in March through November.

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

In May, the average day length is 13h and 43min.

What time are sunrise and sunset in May in Mason?

On the first day of May in Mason, sunrise is at 6:52 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 8:34 pm CDT.

How many hours of sunshine does Mason have in May?

The average sunshine duration in May is 9.3h.

What is the UV index reading in May in Mason?

The average daily maximum UV index in May in Mason is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
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
Mason, TX

Average temperature in May - Mason, TX
  • Average high temperature in May: 84.4°F

The warmest months (with the highest average high temperature) are July and August (94.5°F).
The month with the lowest average high temperature is January (59.4°F).

  • Average low temperature in May: 64.4°F

The month with the highest average low temperature is August (73.6°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).

[Resources]

Average pressure in May
Mason, TX

Average pressure in May - Mason, TX
  • Average pressure in May: 29.89"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.89"Hg).

[Resources]

Average wind speed in May
Mason, TX

Average wind speed in May - Mason, TX
  • Average wind speed in May: 11.4mph

The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is September (8.3mph).

[Resources]

Average humidity in May
Mason, TX

Average humidity in May - Mason, TX
  • Average humidity in May: 66%

The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is August (53%).

[Resources]

Average rainfall in May
Mason, TX

Average rainfall in May - Mason, TX
  • Average rainfall in May: 2.52"

The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is November (0.63").

[Resources]

Average rainfall days in May
Mason, TX

Average rainfall days in May - Mason, TX
  • Average rainfall days in May: 13.8 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (5.4 days).

[Resources]

Average snowfall in May
Mason, TX

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

The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

[Resources]

Average snowfall days in May
Mason, TX

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

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

[Resources]

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

Average daylight in May / Average sunshine in May - Mason, TX
  • Average daylight in May: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

[Resources]

Average sunshine days in May
Mason, TX

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

The month with the most sunshine days is January (24.6 days).
The month with the least sunshine days is May (14.3 days).

[Resources]

Average UV index in May
Mason, TX

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

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

[Resources]

Average cloud cover in May
Mason, TX

Average cloud cover in May - Mason, TX
  • Average cloud cover in May: 35

The months with the most cloud cover are March and May (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 19).

[Resources]

Average visibility in May
Mason, TX

Average visibility in May - Mason, 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).

[Resources]

Mason, Texas, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location