May weather forecast
Crowley, LA

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Weather in May

In May, Crowley, Louisiana residents brace for an escalation of both temperatures and humidity. The increase in temperature up to 84.6°F (29.2°C) sets the stage for the warm summer season in the city. The month is marked by consistently high humidity of 76%, as rainfall levels slightly rise, signaling the onset of wetter months. Illumination levels remain impressive as the city witnesses a peak of 13.7 daylight hours. With wind pressure easing down to 7.6mph (12.2km/h), residents can enjoy a less windy atmosphere in comparison to preceding months.

Temperature

The shift from April to May in Crowley is marked by a slight increase in the average high-temperature, moving from 77.4°F (25.2°C) to a still moderately hot 84.6°F (29.2°C). Crowley's temperature lowers to a mean of 67.6°F (19.8°C) during the nights in May.

Heat index

The heat index value during May is appraised at a hot 93.2°F (34°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

In Crowley, the average relative humidity in May is 76%.

Rainfall

In Crowley, in May, during 10.2 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. Throughout the year, there are 130.7 rainfall days, and 12.09" (307mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in May in Crowley is 13h and 41min.
On the first day of the month, sunrise is at 6:25 am and sunset at 7:47 pm. On the last day of May, in Crowley, sunrise is at 6:08 am and sunset at 8:06 pm CDT.

Sunshine

The average sunshine in May is 10.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 7 during May translates into these guidelines:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

How hot is it in Crowley in May?

In Crowley, in May, the average high-temperature is 84.6°F (29.2°C), and the average low-temperature is 67.6°F (19.8°C). In May, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is appraised at 93.2°F (34°C).

What is the average humidity in May in Crowley?

The average relative humidity in May in Crowley is 76%.

How many days does it rain in May in Crowley?

In Crowley, Louisiana, during May, the rain falls for 10.2 days and regularly aggregates up to 0.87" (22mm) of precipitation.

When it does not snow in Crowley?

In Crowley, Louisiana, snow does not fall in February through November.

How many hours of daylight does Crowley have in May?

In May, the average day length is 13h and 41min.

When are sunrise and sunset in May in Crowley?

On the first day of May in Crowley, sunrise is at 6:25 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:06 pm CDT.

How many hours of sunshine does Crowley have in May?

In May, the average sunshine duration in Crowley, Louisiana, is 10.3h.

What is the month with the highest UV index in Crowley?

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

How high is the UV index in May in Crowley?

In Crowley, Louisiana, the average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Crowley, LA

Average temperature in May - Crowley, LA
  • Average high temperature in May: 84.6°F

The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (59°F).

  • Average low temperature in May: 67.6°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).

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Average pressure in May
Crowley, LA

Average pressure in May - Crowley, LA
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.95"Hg).

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Average wind speed in May
Crowley, LA

Average wind speed in May - Crowley, LA
  • Average wind speed in May: 7.6mph

The windiest month (with the highest average wind speed) is February (8.9mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).

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Average humidity in May
Crowley, LA

Average humidity in May - Crowley, LA
  • Average humidity in May: 76%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in May
Crowley, LA

Average rainfall in May - Crowley, LA
  • Average rainfall in May: 0.87"

The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is March (0.59").

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Average rainfall days in May
Crowley, LA

Average rainfall days in May - Crowley, LA
  • Average rainfall days in May: 10.2 days

The month with the highest number of rainy days is August (16.7 days).
The month with the least rainy days is November (6.9 days).

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Average snowfall in May
Crowley, LA

Average snowfall in May - Crowley, LA
  • Average snowfall in May: 0"

The months with the highest snowfall are January and December (0.04").
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
Crowley, LA

Average snowfall days in May - Crowley, LA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in May /
Average sunshine in May
Crowley, LA

Average daylight in May / Average sunshine in May - Crowley, LA
  • 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: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in May
Crowley, LA

Average sunshine days in May - Crowley, LA
  • Average sunshine days in May: 17.7 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is August (9.3 days).

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Average UV index in May
Crowley, LA

Average UV index in May - Crowley, LA
  • 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
Crowley, LA

Average cloud cover in May - Crowley, LA
  • Average cloud cover in May: 29

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 25).

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Average visibility in May
Crowley, LA

Average visibility in May - Crowley, LA
  • 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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Crowley, Louisiana, USA

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