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
The start of May is characterized by a subtle increase in the average high-temperature, transitioning from a warm 75°F (23.9°C) in April to a still moderately hot 82.6°F (28.1°C). An average low-temperature of 62.2°F (16.8°C) is observed during the May nights.Heat index
The heat index in May is appraised at a hot 89.6°F (32°C). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.Heat index guidelines indicate values are for light wind scenarios and shaded regions. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
The average relative humidity in May in Lena is 75%.Rainfall
In Lena, in May, it is raining for 11.8 days, with typically 1.65" (42mm) of accumulated precipitation. Throughout the year, in Lena, Mississippi, there are 146.9 rainfall days, and 24.84" (631mm) of precipitation is accumulated.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in May is 13h and 51min.On the first day of May in Lena, sunrise is at 6:10 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:00 pm CDT.
Sunshine
In May, the average sunshine in Lena is 9.8h.UV index
The average daily maximum UV index in May in Lena is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A typical high UV index of 6 in May suggests the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Lena in May?
What is the average humidity in May in Lena?
How many days does it rain in May in Lena?
When it does not snow in Lena?
What is the average length of the day in May in Lena?
When is the sunrise / sunset in May in Lena?
How long on average sun shines in May in Lena?
What is the UV index intensity in May in Lena?
Average temperature in May
Lena, MS
- Average high temperature in May: 82.6°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (53.2°F).
- Average low temperature in May: 62.2°F
The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (37°F).
Average pressure in May
Lena, MS
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in May
Lena, MS
- Average wind speed in May: 6.2mph
The windiest month (with the highest average wind speed) is February (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in May
Lena, MS
- Average humidity in May: 75%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall in May
Lena, MS
- Average rainfall in May: 1.65"
The wettest month (with the highest rainfall) is April (2.64").
The driest month (with the least rainfall) is November (1.46").
Average rainfall days in May
Lena, MS
- Average rainfall days in May: 11.8 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is October (7.5 days).
Average snowfall in May
Lena, MS
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in May
Lena, MS
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Lena, MS
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in May: 9h and 5min
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 48min).
Average sunshine days in May
Lena, MS
- Average sunshine days in May: 17.5 days
The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in May
Lena, MS
- Average UV index in May: 6
The months with the highest UV index are 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
Lena, MS
- Average cloud cover in May: 34
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are September and October (Cloud cover 29).
Average visibility in May
Lena, MS
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Lena, Mississippi, USA
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