May weather forecast
Newton, AL

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Weather in May

May, the last month of the spring in Newton, is another warm month, with an average temperature ranging between max 84.7°F (29.3°C) and min 64.9°F (18.3°C).

Temperature

Newton's transition into May brings a slight rise in the average high-temperature, moving from a warm 78.1°F (25.6°C) in April to a still moderately hot 84.7°F (29.3°C). Throughout May, the nighttime temperature in Newton averages to an enjoyable 64.9°F (18.3°C).

Heat index

May's heat index is appraised at a hot 91.4°F (33°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

The months with the lowest humidity in Newton are May and October, with an average relative humidity of 69%.

Rainfall

In Newton, in May, during 13.5 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. Throughout the year, in Newton, there are 176 rainfall days, and 35.31" (897mm) of precipitation is accumulated.

Snowfall

In Newton, Alabama, snow does not fall in March through December.

Daylight

The average length of the day in May is 13h and 46min.
On the first day of the month, sunrise is at 5:56 am and sunset at 7:22 pm. On the last day of May, sunrise is at 5:38 am and sunset at 7:41 pm CDT.

Sunshine

The average sunshine in May is 10.8h.

UV index

The months with the highest UV index in Newton, Alabama, are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 7 during May morphs into the following directions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

Is it hot in Newton during May?

During May, Newton experiences an average high-temperature of 84.7°F (29.3°C) and a low-temperature of 64.9°F (18.3°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, in May is appraised at 91.4°F (33°C).

What is the least humid month in Newton?

May and October, with an average relative humidity of 69%, are the least humid months in Newton, Alabama.

What is the average humidity in May in Newton?

In May, the average relative humidity in Newton is 69%.

How many days does it rain in May in Newton?

In May, in Newton, Alabama, the rain falls for 13.5 days. Throughout May, 2.91" (74mm) of precipitation is accumulated.

When it does not snow in Newton?

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

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

In Newton, the average day length in May is 13h and 46min.

When are sunrise and sunset in May in Newton?

On the first day of May, sunrise is at 5:56 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 7:41 pm CDT.

How long on average sun shines in May in Newton?

The average sunshine duration in May in Newton is 10.8h.

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

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

What is the UV index reading in May in Newton?

In Newton, the average daily maximum UV index in May is 7. A UV Index value 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
Newton, AL

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

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (58.1°F).

  • Average low temperature in May: 64.9°F

The month with the highest average low temperature is August (73.4°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

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Average pressure in May
Newton, AL

Average pressure in May - Newton, 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
Newton, AL

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

The windiest months (with the highest average wind speed) are January, February and March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in May
Newton, AL

Average humidity in May - Newton, AL
  • Average humidity in May: 69%

The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are May and October (69%).

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Average rainfall in May
Newton, AL

Average rainfall in May - Newton, AL
  • Average rainfall in May: 2.91"

The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is November (1.93").

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Average rainfall days in May
Newton, AL

Average rainfall days in May - Newton, AL
  • Average rainfall days in May: 13.5 days

The month with the highest number of rainy days is July (24 days).
The month with the least rainy days is November (7.7 days).

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Average snowfall in May
Newton, AL

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

The month with the highest snowfall is February (0.12").
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
Newton, AL

Average snowfall days in May - Newton, 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 and November (0 days).

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

Average daylight in May / Average sunshine in May - Newton, AL
  • 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 12min).

  • Average sunshine in May: 10h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 24min).

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Average sunshine days in May
Newton, AL

Average sunshine days in May - Newton, AL
  • Average sunshine days in May: 15.3 days

The month with the most sunshine days is November (20.8 days).
The months with the least sunshine days are July and August (4.9 days).

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Average UV index in May
Newton, AL

Average UV index in May - Newton, 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
Newton, AL

Average cloud cover in May - Newton, AL
  • Average cloud cover in May: 28

The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 26).

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Average visibility in May
Newton, AL

Average visibility in May - Newton, 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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Newton, Alabama, USA

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