May weather forecast
Belknap, AL

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Weather in May

The last month of the spring, May, is another warm month in Belknap, Alabama, with an average temperature varying between 62.2°F (16.8°C) and 84°F (28.9°C).

Temperature

May's arrival coincides with a subtle temperature rise, moving from April's 76.6°F (24.8°C) to a still moderately hot 84°F (28.9°C). Despite soaring daytime temperatures, Belknap registers a consistent average low-temperature of 62.2°F (16.8°C) in May.

Heat index

The average heat index in May is computed to be a hot 91.4°F (33°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

In Belknap, the average relative humidity in May is 72%.

Rainfall

In Belknap, Alabama, in May, it is raining for 14.1 days, with typically 3.15" (80mm) of accumulated precipitation. Throughout the year, in Belknap, there are 165 rainfall days, and 37.17" (944mm) of precipitation is accumulated.

Snowfall

In Belknap, snow does not fall in April through November.

Daylight

In Belknap, Alabama, the average length of the day in May is 13h and 49min.
On the first day of May, sunrise is at 6:00 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:49 pm CDT.

Sunshine

The average sunshine in May in Belknap is 10.2h.

UV index

The average daily maximum UV index in May in Belknap is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 during May translates into the following directions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

How hot does it get in Belknap in May?

In Belknap, in May, the average high-temperature is 84°F (28.9°C), and the average low-temperature is 62.2°F (16.8°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, in May is computed to be 91.4°F (33°C).

What is the average humidity in May in Belknap?

In Belknap, the average relative humidity in May is 72%.

How much does it rain in Belknap in May?

In May, in Belknap, the rain falls for 14.1 days. Throughout May, 3.15" (80mm) of precipitation is accumulated.

When it does not snow in Belknap?

In Belknap, snow does not fall in April through November.

How many hours of daylight does Belknap have in May?

The average day length in May in Belknap is 13h and 49min.

When are sunrise and sunset in May in Belknap?

In May, on the first day of the month, sunrise is at 6:00 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:49 pm CDT.

How long on average sun shines in May in Belknap?

In Belknap, the average sunshine duration in May is 10.2h.

What is the UV index reading in May in Belknap?

In Belknap, Alabama, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from 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
Belknap, AL

Average temperature in May - Belknap, AL
  • Average high temperature in May: 84°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (54.3°F).

  • Average low temperature in May: 62.2°F

The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

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Average pressure in May
Belknap, AL

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in May
Belknap, AL

Average wind speed in May - Belknap, AL
  • Average wind speed in May: 5.7mph

The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in May
Belknap, AL

Average humidity in May - Belknap, AL
  • Average humidity in May: 72%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in May
Belknap, AL

Average rainfall in May - Belknap, AL
  • Average rainfall in May: 3.15"

The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in May
Belknap, AL

Average rainfall days in May - Belknap, AL
  • Average rainfall days in May: 14.1 days

The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in May
Belknap, AL

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

The month with the highest snowfall is January (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Belknap, AL

Average snowfall days in May - Belknap, AL
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.8 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
Belknap, AL

Average daylight in May / Average sunshine in May - Belknap, 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 6min).

  • Average sunshine in May: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

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Average sunshine days in May
Belknap, AL

Average sunshine days in May - Belknap, AL
  • Average sunshine days in May: 15.1 days

The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is July (8 days).

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Average UV index in May
Belknap, AL

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

The months with the highest UV index are 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
Belknap, AL

Average cloud cover in May - Belknap, AL
  • Average cloud cover in May: 33

The months with the most cloud cover are February and December (Cloud cover 47).
The months with the least cloud cover are September and October (Cloud cover 30).

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Average visibility in May
Belknap, AL

Average visibility in May - Belknap, AL
  • Average visibility in May: 6mi

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

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Belknap, Alabama, USA

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