May weather forecast
Montalba, TX

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Weather in May

The last month of the spring, May, is also a moderately hot month in Montalba, Texas, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 64°F (17.8°C).

Temperature

A minor escalation in the average high-temperature is seen with the onset of May, moving from 76.3°F (24.6°C) in April to a still moderately hot 83.3°F (28.5°C). The average temperature during May nights dips to an enjoyable 64°F (17.8°C).

Heat index

Throughout May, the heat index is computed to be a hot 91.4°F (33°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Note that heat index values are valued for light wind and location in the shade. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

In Montalba, the average relative humidity in May is 77%.

Rainfall

May is the month with the most rainfall in Montalba. Rain falls for 10.6 days and accumulates 1.42" (36mm) of precipitation.

Snowfall

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

Daylight

In May, the average length of the day in Montalba, Texas, is 13h and 48min.
On the first day of the month, sunrise is at 6:36 am and sunset at 8:03 pm. On the last day of May, in Montalba, sunrise is at 6:17 am and sunset at 8:23 pm CDT.

Sunshine

In Montalba, Texas, the average sunshine in May is 8.8h.

UV index

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 ordinary individuals.
Note: The daily high UV index of 6 in May translates into this advice:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

How hot is it in Montalba in May?

An average high-temperature, in May, in Montalba, is 83.3°F (28.5°C) and the average low-temperature is 64°F (17.8°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 computed to be 91.4°F (33°C).

What is the average humidity in May in Montalba?

In May, the average relative humidity is 77%.

What is the wettest month in Montalba?

May is the month with the most rainfall. Rain falls for 10.6 days and accumulates 1.42" (36mm) of precipitation.

How much does it rain in Montalba in May?

In Montalba, Texas, during May, the rain falls for 10.6 days and regularly aggregates up to 1.42" (36mm) of precipitation.

When it does not snow in Montalba?

In Montalba, Texas, snow does not fall in March through December.

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

In May, the average day length in Montalba is 13h and 48min.

When are sunrise and sunset in May in Montalba?

On the first day of May, sunrise is at 6:36 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:23 pm CDT.

How many hours of sunshine does Montalba have in May?

The average sunshine duration in May in Montalba, Texas, is 8.8h.

What is the UV index reading in May in Montalba?

The average daily maximum UV index in May in Montalba is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe 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
Montalba, TX

Average temperature in May - Montalba, TX
  • Average high temperature in May: 83.3°F

The warmest month (with the highest average high temperature) is August (95.4°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in May: 64°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 (39.9°F).

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Average pressure in May
Montalba, TX

Average pressure in May - Montalba, 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 (29.92"Hg).

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Average wind speed in May
Montalba, TX

Average wind speed in May - Montalba, TX
  • Average wind speed in May: 7mph

The windiest months (with the highest average wind speed) are March and April (7.8mph).
The calmest month (with the lowest average wind speed) is September (5.5mph).

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Average humidity in May
Montalba, TX

Average humidity in May - Montalba, TX
  • Average humidity in May: 77%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in May
Montalba, TX

Average rainfall in May - Montalba, TX
  • Average rainfall in May: 1.42"

The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is November (0.51").

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Average rainfall days in May
Montalba, TX

Average rainfall days in May - Montalba, TX
  • Average rainfall days in May: 10.6 days

The month with the highest number of rainy days is September (12.2 days).
The month with the least rainy days is January (7.1 days).

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Average snowfall in May
Montalba, TX

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

The month with the highest snowfall is January (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in May
Montalba, TX

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

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).

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

Average daylight in May / Average sunshine in May - Montalba, 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 48min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in May
Montalba, TX

Average sunshine days in May - Montalba, TX
  • Average sunshine days in May: 18.2 days

The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is September (15.1 days).

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Average UV index in May
Montalba, TX

Average UV index in May - Montalba, 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, November and December (UV index 3).

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Average cloud cover in May
Montalba, TX

Average cloud cover in May - Montalba, TX
  • Average cloud cover in May: 40

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in May
Montalba, TX

Average visibility in May - Montalba, 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).

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Montalba, Texas, USA

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