May weather forecast
Brilliant, AL

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Weather in May

The last month of the spring, May, is a moderately hot month in Brilliant, Alabama, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 80.4°F (26.9°C).

Temperature

Brilliant's weather shows a minor temperature rise with the arrival of May, moving from a pleasant 72.3°F (22.4°C) in April to a moderately hot 80.4°F (26.9°C). During the month of May, the temperature in Brilliant, Alabama, generally drops to a low average of 60.4°F (15.8°C).

Humidity

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

Rainfall

In Brilliant, in May, during 15.3 rainfall days, 3.31" (84mm) of precipitation is typically accumulated. In Brilliant, during the entire year, the rain falls for 175.9 days and collects up to 43.58" (1107mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In May, the average length of the day is 13h and 56min.
On the first day of May, sunrise is at 6:00 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 7:56 pm CDT.

Sunshine

In May, the average sunshine is 9.7h.

UV index

In May, the average daily maximum UV index in Brilliant is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 in May interprets into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. 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. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

What is the average May temperature in Brilliant?

The average high-temperature, in May, in Brilliant, is 80.4°F (26.9°C), while the average low-temperature is 60.4°F (15.8°C).

What is the average humidity in May in Brilliant?

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

How many days does it rain in May in Brilliant?

In Brilliant, Alabama, during May, the rain falls for 15.3 days and regularly aggregates up to 3.31" (84mm) of precipitation.

When it does not snow in Brilliant?

In Brilliant, Alabama, snow does not fall in April through October.

How many hours of daylight does Brilliant have in May?

The average day length in May in Brilliant, Alabama, is 13h and 56min.

When is the sunrise / sunset in May in Brilliant?

On the first day of May in Brilliant, Alabama, sunrise is at 6:00 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 7:56 pm CDT.

How many hours of sunshine does Brilliant have in May?

In Brilliant, Alabama, the average sunshine duration in May is 9.7h.

What is the UV index intensity in May in Brilliant?

In Brilliant, Alabama, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Brilliant, AL

Average temperature in May - Brilliant, AL
  • Average high temperature in May: 80.4°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in May: 60.4°F

The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).

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Average pressure in May
Brilliant, AL

Average pressure in May - Brilliant, AL
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in May
Brilliant, AL

Average wind speed in May - Brilliant, AL
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in May
Brilliant, AL

Average humidity in May - Brilliant, AL
  • Average humidity in May: 76%

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

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Average rainfall in May
Brilliant, AL

Average rainfall in May - Brilliant, AL
  • Average rainfall in May: 3.31"

The wettest month (with the highest rainfall) is December (4.49").
The driest month (with the least rainfall) is November (2.44").

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Average rainfall days in May
Brilliant, AL

Average rainfall days in May - Brilliant, AL
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is November (9.8 days).

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Average snowfall in May
Brilliant, AL

Average snowfall in May - Brilliant, AL
  • Average snowfall in May: 0"

The months with the highest snowfall are January and February (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Brilliant, AL

Average snowfall days in May - Brilliant, AL
  • 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
Brilliant, AL

Average daylight in May / Average sunshine in May - Brilliant, AL
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

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Average sunshine days in May
Brilliant, AL

Average sunshine days in May - Brilliant, AL
  • Average sunshine days in May: 14 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (8.3 days).

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Average UV index in May
Brilliant, AL

Average UV index in May - Brilliant, AL
  • Average UV index in May: 6

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in May
Brilliant, AL

Average cloud cover in May - Brilliant, AL
  • Average cloud cover in May: 36

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 30).

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Average visibility in May
Brilliant, AL

Average visibility in May - Brilliant, AL
  • Average visibility in May: 5mi

The months with the highest visibility are February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, May and July (5mi).

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Brilliant, Alabama, USA

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