May weather forecastWalnut, MS
May
Weather in May
The last month of the spring, May, is a moderately hot month in Walnut, Mississippi, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 60.6°F (15.9°C).Temperature
The coming of May brings a minor shift in Walnut's weather, with average high-temperatures adjusting from April's agreeable 70.9°F (21.6°C) to a moderately hot 79.3°F (26.3°C). During May, an average low-temperature of 60.6°F (15.9°C) is observed.Humidity
In Walnut, the average relative humidity in May is 78%.Rainfall
In Walnut, in May, it is raining for 16.1 days, with typically 3.39" (86mm) of accumulated precipitation. Throughout the year, there are 167.2 rainfall days, and 38.98" (990mm) of precipitation is accumulated.Snowfall
In Walnut, snow does not fall in April through October.Daylight
In May, the average length of the day is 14h and 1min.On the first day of May, sunrise is at 6:03 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:03 pm CDT.
Sunshine
The average sunshine in May is 9.4h.UV index
In Walnut, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: In May, the maximum UV index of 6 suggests these recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Walnut, MS
- Average high temperature in May: 79.3°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (47.5°F).
- Average low temperature in May: 60.6°F
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in May
Walnut, 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
Walnut, MS
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity in May
Walnut, MS
- Average humidity in May: 78%
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in May
Walnut, MS
- Average rainfall in May: 3.39"
The wettest month (with the highest rainfall) is February (4.8").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in May
Walnut, MS
- Average rainfall days in May: 16.1 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (10.3 days).
Average snowfall in May
Walnut, MS
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Walnut, MS
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Walnut, MS
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in May: 9h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Walnut, MS
- Average sunshine days in May: 13.7 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (11.5 days).
Average UV index in May
Walnut, MS
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
Walnut, MS
- Average cloud cover in May: 37
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June, August and September (Cloud cover 29).
Average visibility in May
Walnut, MS
- 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).
