Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May's arrival brings a slight change in high-temperatures, adjusting from 76.6°F (24.8°C) in April to a still moderately hot 83.7°F (28.7°C). Kilby experiences a steady low-temperature of 62.4°F (16.9°C) throughout May.Heat index
In May, the average heat index is appraised at a hot 89.6°F (32°C). If one remains active during constant exposure, it might cause exhaustion and heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
In Kilby, the average relative humidity in May is 71%.Rainfall
In Kilby, during May, the rain falls for 12.3 days and regularly aggregates up to 1.93" (49mm) of precipitation. In Kilby, during the entire year, the rain falls for 148.9 days and collects up to 21.97" (558mm) of precipitation.Snowfall
April through November are months without snowfall.Daylight
In May, the average length of the day in Kilby is 13h and 50min.On the first day of May in Kilby, sunrise is at 5:57 am and sunset at 7:26 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 7:46 pm CDT.
Sunshine
The average sunshine in May is 10.5h.UV index
May through July, with an average maximum UV index of 7, are months with the highest UV index in Kilby. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: In May, an average UV index of 7 transforms into the following instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
Is it hot in Kilby during May?
What is the average humidity in May in Kilby?
How many days does it rain in May in Kilby?
When it does not snow in Kilby?
How many hours of daylight does Kilby have in May?
When are sunrise and sunset in May in Kilby?
How many hours of sunshine does Kilby have in May?
What is the month with the highest UV index in Kilby?
How high is the UV index in May in Kilby?
Average temperature in May
Kilby, AL
- Average high temperature in May: 83.7°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (54.7°F).
- Average low temperature in May: 62.4°F
The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure in May
Kilby, AL
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in May
Kilby, AL
- Average wind speed in May: 5.8mph
The windiest months (with the highest average wind speed) are January, February and December (7.6mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in May
Kilby, AL
- Average humidity in May: 71%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in May
Kilby, AL
- Average rainfall in May: 1.93"
The wettest months (with the highest rainfall) are August and December (2.36").
The driest month (with the least rainfall) is September (1.22").
Average rainfall days in May
Kilby, AL
- Average rainfall days in May: 12.3 days
The month with the highest number of rainy days is August (19.4 days).
The month with the least rainy days is November (6.7 days).
Average snowfall in May
Kilby, AL
- Average snowfall in May: 0"
The months with the highest snowfall are January and March (0.2").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in May
Kilby, AL
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Kilby, 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 3min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days in May
Kilby, AL
- Average sunshine days in May: 16.5 days
The month with the most sunshine days is October (21.9 days).
The month with the least sunshine days is July (9 days).
Average UV index in May
Kilby, AL
- Average UV index in May: 7
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Kilby, AL
- Average cloud cover in May: 31
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in May
Kilby, 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).
Kilby, Alabama, USA
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