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
Smithville observes a slight ascent in average high-temperatures during May, adjusting from a comfortable 64°F (17.8°C) in April to a pleasant 72.7°F (22.6°C). Nighttime temperatures in Smithville, Missouri, consistently average a mild 55.4°F (13°C) during May.Humidity
May and June, with an average relative humidity of 79%, are the most humid months in Smithville.Rainfall
The month with the most rainfall is May, when the rain falls for 17.4 days and typically aggregates up to 3.74" (95mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Smithville. May is the last month it regularly snows. During 0.2 snowfall days, in May, Smithville aggregates 0.16" (4mm) of snow. Throughout the year, there are 20.8 snowfall days, and 9.17" (233mm) of snow is accumulated.Daylight
In Smithville, the average length of the day in May is 14h and 22min.On the first day of the month, sunrise is at 6:18 am and sunset at 8:12 pm. On the last day of May, sunrise is at 5:53 am and sunset at 8:38 pm CDT.
Sunshine
In Smithville, the average sunshine in May is 8.5h.UV index
In Smithville, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 5 in May suggests the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Smithville in May?
What are the most humid months in Smithville?
What is the average humidity in May in Smithville?
What is the rainiest month in Smithville?
How many days does it rain in May in Smithville?
What is the last month it snows in Smithville?
How many hours of daylight does Smithville have in May?
What time are sunrise and sunset in May in Smithville?
How many hours of sunshine does Smithville have in May?
What is the UV index reading in May in Smithville?
Average temperature in May
Smithville, MO
- Average high temperature in May: 72.7°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (36°F).
- Average low temperature in May: 55.4°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in May
Smithville, MO
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Smithville, MO
- Average wind speed in May: 8.1mph
The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in May
Smithville, MO
- Average humidity in May: 79%
The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in May
Smithville, MO
- Average rainfall in May: 3.74"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in May
Smithville, MO
- Average rainfall days in May: 17.4 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in May
Smithville, MO
- Average snowfall in May: 0.16"
The month with the highest snowfall is February (2.95").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Smithville, MO
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Smithville, MO
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in May
Smithville, MO
- Average sunshine days in May: 11.7 days
The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in May
Smithville, MO
- Average UV index in May: 5
The months with the highest UV index are 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
Smithville, MO
- Average cloud cover in May: 40
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in May
Smithville, MO
- 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).
Smithville, Missouri, USA
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