May weather forecastMount Sterling, MO
May
Weather in May
The last month of the spring, May, is a warm month in Mount Sterling, Missouri, with an average temperature varying between 76.5°F (24.7°C) and 55.9°F (13.3°C).Temperature
May shows a rise in the average high-temperature, moving from April's refreshing 66.4°F (19.1°C) to a warm 76.5°F (24.7°C). Throughout May, the nighttime temperature averages to a mild 55.9°F (13.3°C).Humidity
The months with the highest humidity are March and May, with an average relative humidity of 77%.Rainfall
May is the month with the most rainfall. Rain falls for 17.8 days and accumulates 3.98" (101mm) of precipitation.Snowfall
May through September are months without snowfall.Daylight
In May, the average length of the day is 14h and 17min.On the first day of May, sunrise is at 6:08 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:24 pm CDT.
Sunshine
In May, the average sunshine in Mount Sterling is 9.1h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In May, a daily maximum UV index of 6 leads to the following instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Mount Sterling, MO
- Average high temperature in May: 76.5°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in May: 55.9°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in May
Mount Sterling, MO
- Average pressure in May: 29.95"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Mount Sterling, MO
- Average wind speed in May: 6.7mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in May
Mount Sterling, MO
- Average humidity in May: 77%
The months with the highest relative humidity are March and May (77%).
The month with the lowest relative humidity is October (72%).
Average rainfall in May
Mount Sterling, MO
- Average rainfall in May: 3.98"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in May
Mount Sterling, MO
- Average rainfall days in May: 17.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is December (7.4 days).
Average snowfall in May
Mount Sterling, MO
- Average snowfall in May: 0"
The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Mount Sterling, MO
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Mount Sterling, MO
- Average daylight in May: 14h and 18min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 9h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 42min).
Average sunshine days in May
Mount Sterling, MO
- Average sunshine days in May: 11.9 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in May
Mount Sterling, MO
- Average UV index in May: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Mount Sterling, MO
- Average cloud cover in May: 39
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June, July and August (Cloud cover 30).
Average visibility in May
Mount Sterling, MO
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are May, July and August (5mi).
