May weather forecast
Cottonwood, AL

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Weather in May

May, the last month of the spring in Cottonwood, is another warm month, with an average temperature fluctuating between 84.7°F and 65.3°F.

Temperature

The onset of May marks a slight increase in the average high-temperature, moving from a warm 78.1°F in April to a still moderately hot 84.7°F. An average low-temperature of 65.3°F is noted in Cottonwood during the month of May.

Heat index

For most parts of May, the heat index is evaluated at a tropical 91.4°F. Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

May and October, with an average relative humidity of 70%, are the least humid months.

Rainfall

In Cottonwood, Alabama, in May, it is raining for 12.8 days, with typically 2.2" of accumulated precipitation. Throughout the year, there are 156.9 rainfall days, and 27.52" of precipitation is accumulated.

Snowfall

In Cottonwood, snow does not fall in February through December.

Daylight

In May, the average length of the day is 13h and 44min.
On the first day of the month, sunrise is at 5:56 am and sunset at 7:20 pm. On the last day of May, in Cottonwood, Alabama, sunrise is at 5:38 am and sunset at 7:39 pm CDT.

Sunshine

With an average of 10.8h of sunshine, May has the most sunshine of the year.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Cottonwood. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 in May translates into these instructions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

How hot does it get in Cottonwood in May?

In Cottonwood, 84.7°F is the average high-temperature and 65.3°F is the average low-temperature during May. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in May is evaluated at 91.4°F.

What is the least humid month in Cottonwood?

The months with the lowest humidity in Cottonwood, Alabama, are May and October, with an average relative humidity of 70%.

What is the average humidity in May in Cottonwood?

The average relative humidity in May in Cottonwood, Alabama, is 70%.

How many days does it rain in May in Cottonwood?

In Cottonwood, in May, during 12.8 rainfall days, 2.2" of precipitation is typically accumulated.

When it does not snow in Cottonwood?

February through December are months without snowfall.

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

In Cottonwood, Alabama, the average day length in May is 13h and 44min.

When are sunrise and sunset in May in Cottonwood?

In May, on the first day of the month, sunrise is at 5:56 am and sunset at 7:20 pm. On the last day of the month, in Cottonwood, Alabama, sunrise is at 5:38 am and sunset at 7:39 pm CDT.

What month has the most sunshine in Cottonwood?

May has the most sunshine of the year in Cottonwood, Alabama, with an average of 10.8h of sunshine.

How long on average sun shines in May in Cottonwood?

In Cottonwood, Alabama, the average sunshine duration in May is 10.8h.

When is the highest UV index in Cottonwood?

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

How high is the UV index in May in Cottonwood?

The average daily maximum UV index in May is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Cottonwood, AL

Average temperature in May - Cottonwood, AL
  • Average high temperature in May: 84.7°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in May: 65.3°F

The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

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Average pressure in May
Cottonwood, AL

Average pressure in May - Cottonwood, AL
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

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Average wind speed in May
Cottonwood, AL

Average wind speed in May - Cottonwood, AL
  • Average wind speed in May: 6.1mph

The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in May
Cottonwood, AL

Average humidity in May - Cottonwood, AL
  • Average humidity in May: 70%

The months with the highest relative humidity are August and December (76%).
The months with the lowest relative humidity are May and October (70%).

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Average rainfall in May
Cottonwood, AL

Average rainfall in May - Cottonwood, AL
  • Average rainfall in May: 2.2"

The wettest month (with the highest rainfall) is August (4.17").
The driest month (with the least rainfall) is November (1.26").

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Average rainfall days in May
Cottonwood, AL

Average rainfall days in May - Cottonwood, AL
  • Average rainfall days in May: 12.8 days

The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is November (7.2 days).

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Average snowfall in May
Cottonwood, AL

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

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

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Average snowfall days in May
Cottonwood, AL

Average snowfall days in May - Cottonwood, AL
  • 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 March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in May /
Average sunshine in May
Cottonwood, AL

Average daylight in May / Average sunshine in May - Cottonwood, AL
  • 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 5min

The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).

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Average sunshine days in May
Cottonwood, AL

Average sunshine days in May - Cottonwood, AL
  • Average sunshine days in May: 15.9 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is August (6.9 days).

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Average UV index in May
Cottonwood, AL

Average UV index in May - Cottonwood, AL
  • Average UV index in May: 7

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

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Average cloud cover in May
Cottonwood, AL

Average cloud cover in May - Cottonwood, AL
  • Average cloud cover in May: 27

The months with the most cloud cover are February and December (Cloud cover 42).
The months with the least cloud cover are May and October (Cloud cover 27).

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Average visibility in May
Cottonwood, AL

Average visibility in May - Cottonwood, AL
  • 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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Cottonwood, Alabama, USA

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