May weather forecast
Wesco, MO

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Weather in May

The last month of the spring, May, is a moderately hot month in Wesco, Missouri, with an average temperature ranging between min 55.9°F (13.3°C) and max 76.5°F (24.7°C).

Temperature

Wesco's transition into May is marked by a temperature shift, moving from an enjoyable 66.2°F (19°C) in April to a moderately hot 76.5°F (24.7°C). Wesco's average low-temperature is measured at a moderate 55.9°F (13.3°C) during May.

Humidity

The average relative humidity in May is 77%.

Rainfall

In Wesco, in May, it is raining for 15.3 days, with typically 3.03" (77mm) of accumulated precipitation. In Wesco, during the entire year, the rain falls for 137 days and collects up to 24.61" (625mm) of precipitation.

Snowfall

April through October are months without snowfall in Wesco.

Daylight

In Wesco, the average length of the day in May is 14h and 14min.
On the first day of the month, sunrise is at 6:08 am and sunset at 7:56 pm. On the last day of May, sunrise is at 5:45 am and sunset at 8:21 pm CDT.

Sunshine

In May, the average sunshine is 9.1h.

UV index

The months with the highest UV index in Wesco, Missouri, are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index, 6 in May, converts into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

Wesco in May has an average high-temperature of 76.5°F (24.7°C) and an average low-temperature of 55.9°F (13.3°C).

What is the average humidity in May?

In May, the average relative humidity is 77%.

How much does it rain in May?

In May, the rain falls for 15.3 days. Throughout May, 3.03" (77mm) of precipitation is accumulated.

When it does not snow in Wesco?

In Wesco, snow does not fall in April through October.

How many hours of daylight does Wesco have in May?

In Wesco, the average day length in May is 14h and 14min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:08 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:21 pm CDT.

How many hours of sunshine does Wesco have in May?

In May, the average sunshine duration is 9.1h.

What are the months with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

How high is the UV index in May?

In Wesco, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Wesco, MO

Average temperature in May - Wesco, 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 (39.6°F).

  • Average low temperature in May: 55.9°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

Average pressure in May
Wesco, MO

Average pressure in May - Wesco, 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
Wesco, MO

Average wind speed in May - Wesco, MO
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in May
Wesco, MO

Average humidity in May - Wesco, MO
  • Average humidity in May: 77%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (73%).

Average rainfall in May
Wesco, MO

Average rainfall in May - Wesco, MO
  • Average rainfall in May: 3.03"

The wettest month (with the highest rainfall) is April (3.19").
The driest month (with the least rainfall) is February (1.3").

Average rainfall days in May
Wesco, MO

Average rainfall days in May - Wesco, MO
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in May
Wesco, MO

Average snowfall in May - Wesco, MO
  • Average snowfall in May: 0"

The months with the highest snowfall are February and December (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May
Wesco, MO

Average snowfall days in May - Wesco, MO
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (7.6 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
Wesco, MO

Average daylight in May / Average sunshine in May - Wesco, MO
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 9h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

Average sunshine days in May
Wesco, MO

Average sunshine days in May - Wesco, MO
  • Average sunshine days in May: 13 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (12.6 days).

Average UV index in May
Wesco, MO

Average UV index in May - Wesco, 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 and December (UV index 2).

Average cloud cover in May
Wesco, MO

Average cloud cover in May - Wesco, MO
  • Average cloud cover in May: 40

The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in May
Wesco, MO

Average visibility in May - Wesco, MO
  • Average visibility in May: 5mi

The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).

Wesco, Missouri, USA

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