May weather forecast
Sulphur Springs, TX

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Weather in May

The last month of the spring, May, is a moderately hot month in Sulphur Springs, Texas, with temperature in the range of an average high of 80.1°F (26.7°C) and an average low of 62.2°F (16.8°C).

Temperature

The shift into May is marked by a modest rise in the average high-temperature, moving from April's agreeable 73°F (22.8°C) to a moderately hot 80.1°F (26.7°C). Sulphur Springs experiences a consistent average temperature of 62.2°F (16.8°C) throughout the nights in May.

Humidity

With an average relative humidity of 79%, May is the most humid month in Sulphur Springs.

Rainfall

In Sulphur Springs, during May, the rain falls for 15 days and regularly aggregates up to 3.5" (89mm) of precipitation. Throughout the year, in Sulphur Springs, there are 146.9 rainfall days, and 31.34" (796mm) of precipitation is accumulated.

Snowfall

April through October and December are months without snowfall in Sulphur Springs.

Daylight

The average length of the day in May is 13h and 53min.
On the first day of the month, sunrise is at 6:33 am and sunset at 8:05 pm. On the last day of May, sunrise is at 6:14 am and sunset at 8:26 pm CDT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

What is the average May temperature in Sulphur Springs?

In Sulphur Springs, 80.1°F (26.7°C) is the average high-temperature and 62.2°F (16.8°C) is the average low-temperature during May.

What is the most humid month in Sulphur Springs?

With an average relative humidity of 79%, May is the most humid month.

What is the average humidity in May in Sulphur Springs?

The average relative humidity in May in Sulphur Springs, Texas, is 79%.

How much does it rain in Sulphur Springs in May?

In Sulphur Springs, in May, it is raining for 15 days, with typically 3.5" (89mm) of accumulated precipitation.

When it does not snow in Sulphur Springs?

In Sulphur Springs, snow does not fall in April through October and December.

How many hours of daylight does Sulphur Springs have in May?

The average day length in May in Sulphur Springs is 13h and 53min.

When are sunrise and sunset in May in Sulphur Springs?

On the first day of May in Sulphur Springs, Texas, sunrise is at 6:33 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:26 pm CDT.

How many hours of sunshine does Sulphur Springs have in May?

The average sunshine duration in May is 8.7h.

What is the UV index reading in May in Sulphur Springs?

In Sulphur Springs, Texas, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents 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
Sulphur Springs, TX

Average temperature in May - Sulphur Springs, TX
  • Average high temperature in May: 80.1°F

The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (53.2°F).

  • Average low temperature in May: 62.2°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).

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Average pressure in May
Sulphur Springs, TX

Average pressure in May - Sulphur Springs, TX
  • Average pressure in May: 29.93"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).

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Average wind speed in May
Sulphur Springs, TX

Average wind speed in May - Sulphur Springs, TX
  • Average wind speed in May: 7.6mph

The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest months (with the lowest average wind speed) are August and September (6mph).

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Average humidity in May
Sulphur Springs, TX

Average humidity in May - Sulphur Springs, TX
  • Average humidity in May: 79%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in May
Sulphur Springs, TX

Average rainfall in May - Sulphur Springs, TX
  • Average rainfall in May: 3.5"

The wettest month (with the highest rainfall) is October (3.78").
The driest month (with the least rainfall) is January (1.73").

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Average rainfall days in May
Sulphur Springs, TX

Average rainfall days in May - Sulphur Springs, TX
  • Average rainfall days in May: 15 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in May
Sulphur Springs, TX

Average snowfall in May - Sulphur Springs, TX
  • Average snowfall in May: 0"

The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

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Average snowfall days in May
Sulphur Springs, TX

Average snowfall days in May - Sulphur Springs, TX
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Sulphur Springs, TX

Average daylight in May / Average sunshine in May - Sulphur Springs, TX
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in May
Sulphur Springs, TX

Average sunshine days in May - Sulphur Springs, TX
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is January (20.9 days).
The months with the least sunshine days are February and May (14.3 days).

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Average UV index in May
Sulphur Springs, TX

Average UV index in May - Sulphur Springs, 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, February, November and December (UV index 3).

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Average cloud cover in May
Sulphur Springs, TX

Average cloud cover in May - Sulphur Springs, TX
  • Average cloud cover in May: 37

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in May
Sulphur Springs, TX

Average visibility in May - Sulphur Springs, 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).

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Sulphur Springs, Texas, USA

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