May weather forecast
Nederland, TX

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Weather in May

The last month of the spring, May, is also a moderately hot month in Nederland, Texas, with an average temperature ranging between min 69.8°F (21°C) and max 84.2°F (29°C).

Temperature

May's onset brings a minor rise in the average high-temperature, moving from 77°F (25°C) in April to a still moderately hot 84.2°F (29°C). Nederland experiences a nighttime temperature average of 69.8°F (21°C) during May.

Heat index

The heat index value for May is appraised at a tropical 93.2°F (34°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

The average relative humidity in May is 75%.

Rainfall

In May, in Nederland, the rain falls for 12.2 days. Throughout May, 3.39" (86mm) of precipitation is accumulated. In Nederland, during the entire year, the rain falls for 174 days and collects up to 33.62" (854mm) of precipitation.

Snowfall

In Nederland, Texas, snow does not fall in February through November.

Daylight

The average length of the day in May in Nederland, Texas, is 13h and 40min.
On the first day of May in Nederland, sunrise is at 6:32 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:12 pm CDT.

Sunshine

In Nederland, Texas, the average sunshine in May is 10h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Nederland, Texas. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 7 in May translates into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

Is it hot in Nederland during May?

During May, Nederland experiences an average high-temperature of 84.2°F (29°C) and a low-temperature of 69.8°F (21°C). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in May is appraised at 93.2°F (34°C).

What is the average humidity in May in Nederland?

The average relative humidity in May in Nederland, Texas, is 75%.

How much does it rain in Nederland in May?

In Nederland, in May, it is raining for 12.2 days, with typically 3.39" (86mm) of accumulated precipitation.

When it does not snow in Nederland?

In Nederland, snow does not fall in February through November.

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

The average day length in May is 13h and 40min.

When are sunrise and sunset in May in Nederland?

In May, on the first day of the month, sunrise is at 6:32 am and sunset at 7:53 pm. On the last day of the month, in Nederland, sunrise is at 6:15 am and sunset at 8:12 pm CDT.

How long on average sun shines in May in Nederland?

The average sunshine duration in May is 10h.

When is the highest UV index in Nederland?

May through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in May in Nederland?

The average daily maximum UV index in May in Nederland is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Nederland, TX

Average temperature in May - Nederland, TX
  • Average high temperature in May: 84.2°F

The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is January (59.7°F).

  • Average low temperature in May: 69.8°F

The month with the highest average low temperature is July (77.7°F).
The coldest month (with the lowest average low temperature) is January (46°F).

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Average pressure in May
Nederland, TX

Average pressure in May - Nederland, TX
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Nederland, TX

Average wind speed in May - Nederland, TX
  • Average wind speed in May: 8.7mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are August and September (6.6mph).

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Average humidity in May
Nederland, TX

Average humidity in May - Nederland, TX
  • Average humidity in May: 75%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in May
Nederland, TX

Average rainfall in May - Nederland, TX
  • Average rainfall in May: 3.39"

The wettest month (with the highest rainfall) is August (5").
The driest month (with the least rainfall) is March (1.69").

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Average rainfall days in May
Nederland, TX

Average rainfall days in May - Nederland, TX
  • Average rainfall days in May: 12.2 days

The month with the highest number of rainy days is August (21.1 days).
The month with the least rainy days is November (10.4 days).

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Average snowfall in May
Nederland, TX

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

The months with the highest snowfall are January and December (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Nederland, TX

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

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, October and November (0 days).

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

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

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

  • Average sunshine in May: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in May
Nederland, TX

Average sunshine days in May - Nederland, TX
  • Average sunshine days in May: 17.5 days

The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is August (7 days).

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Average UV index in May
Nederland, TX

Average UV index in May - Nederland, TX
  • Average UV index in May: 7

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

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Average cloud cover in May
Nederland, TX

Average cloud cover in May - Nederland, TX
  • Average cloud cover in May: 33

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 28).

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Average visibility in May
Nederland, TX

Average visibility in May - Nederland, 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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Nederland, Texas, USA

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