May weather forecast
Success, MO

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Weather in May

The last month of the spring, May, is a warm month in Success, Missouri, with an average temperature varying between 55.9°F (13.3°C) and 75.2°F (24°C).

Temperature

An increase in the average high-temperature marks May, moving from April's refreshing 65.8°F (18.8°C) to a warm 75.2°F (24°C). Success reports an average low-temperature of 55.9°F (13.3°C) during the nights of May.

Humidity

In Success, the average relative humidity in May is 78%.

Rainfall

In Success, in May, during 12.8 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. In Success, during the entire year, the rain falls for 112.2 days and collects up to 11.26" (286mm) of precipitation.

Snowfall

In Success, snow does not fall in May through October.

Daylight

The average length of the day in May is 14h and 12min.
On the first day of May in Success, sunrise is at 6:12 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:23 pm CDT.

Sunshine

In May, the average sunshine is 9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: An average maximum UV index of 6 in May leads to these recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the usual temperature for Success in May?

May temperatures in Success vary between a high-temperature of 75.2°F (24°C) and a low-temperature of 55.9°F (13.3°C).

What is the average humidity in May in Success?

In May, the average relative humidity in Success, Missouri, is 78%.

How much does it rain in Success in May?

In Success, Missouri, in May, it is raining for 12.8 days, with typically 1.5" (38mm) of accumulated precipitation.

When it does not snow in Success?

May through October are months without snowfall in Success, Missouri.

Does it snow in Success in May?

In May, in Success, Missouri, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Success have in May?

In Success, Missouri, the average day length in May is 14h and 12min.

When are sunrise and sunset in May in Success?

On the first day of May in Success, Missouri, sunrise is at 6:12 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:23 pm CDT.

How many hours of sunshine does Success have in May?

In May, the average sunshine duration is 9h.

What is the month with the highest UV index in Success?

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 Success?

In Success, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
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
Success, MO

Average temperature in May - Success, MO
  • Average high temperature in May: 75.2°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in May: 55.9°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in May
Success, MO

Average pressure in May - Success, MO
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Success, MO

Average wind speed in May - Success, MO
  • Average wind speed in May: 7mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in May
Success, MO

Average humidity in May - Success, MO
  • Average humidity in May: 78%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in May
Success, MO

Average rainfall in May - Success, MO
  • Average rainfall in May: 1.5"

The wettest month (with the highest rainfall) is July (1.54").
The driest month (with the least rainfall) is September (0.51").

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Average rainfall days in May
Success, MO

Average rainfall days in May - Success, MO
  • Average rainfall days in May: 12.8 days

The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is December (5.2 days).

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Average snowfall in May
Success, MO

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

The month with the highest snowfall is February (0.83").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Success, MO

Average snowfall days in May - Success, MO
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Success, MO

Average daylight in May / Average sunshine in May - Success, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in May
Success, MO

Average sunshine days in May - Success, MO
  • Average sunshine days in May: 15.5 days

The month with the most sunshine days is December (23.8 days).
The month with the least sunshine days is July (13.9 days).

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Average UV index in May
Success, MO

Average UV index in May - Success, 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).

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Average cloud cover in May
Success, MO

Average cloud cover in May - Success, MO
  • Average cloud cover in May: 41

The month with the most cloud cover is March (Cloud cover 50).
The months with the least cloud cover are June, July and August (Cloud cover 31).

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Average visibility in May
Success, MO

Average visibility in May - Success, 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).

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Success, Missouri, USA

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