May weather forecast
Butler, MO

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Weather in May

May, the last month of the spring in Butler, is a pleasant month, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 73.2°F (22.9°C).

Temperature

May showcases a minor temperature ascent, adjusting from April's enjoyable 65.3°F (18.5°C) to a pleasant 73.2°F (22.9°C). Butler observes an average low-temperature of 56.3°F (13.5°C) during May.

Humidity

The most humid month is May, with an average relative humidity of 81%.

Rainfall

May is the month with the most rainfall in Butler. Rain falls for 16.6 days and accumulates 4.17" (106mm) of precipitation.

Snowfall

Months with snowfall in Butler are January through March, May, October through December. May is the first month it typically snows. Throughout May, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow. In Butler, during the entire year, snow falls for 12.7 days and aggregates up to 4.88" (124mm) of snow.

Daylight

The average length of the day in May in Butler is 14h and 16min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:09 pm. On the last day of May, sunrise is at 5:55 am and sunset at 8:34 pm CDT.

Sunshine

In Butler, the average sunshine in May is 8.8h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 6 in May suggests the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the usual temperature for Butler in May?

The high-temperature during May is 73.2°F (22.9°C) and the low-temperature is 56.3°F (13.5°C).

What is the most humid month in Butler?

May is the most humid month in Butler, Missouri, with an average relative humidity of 81%.

What is the average humidity in May in Butler?

In May, the average relative humidity in Butler is 81%.

What is the rainiest month in Butler?

May is the month with the most rainfall in Butler, Missouri. Rain falls for 16.6 days and accumulates 4.17" (106mm) of precipitation.

How many days does it rain in May in Butler?

In May, the rain falls for 16.6 days. Throughout May, 4.17" (106mm) of precipitation is accumulated.

When does it start to snow in Butler?

May is the first month it typically snows. Throughout May, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow.

What is the average length of the day in May in Butler?

In May, the average day length in Butler, Missouri, is 14h and 16min.

What time are sunrise and sunset in May in Butler?

On the first day of May in Butler, Missouri, sunrise is at 6:19 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:34 pm CDT.

How long on average sun shines in May in Butler?

In May, the average sunshine duration is 8.8h.

What are the months with the highest UV index in Butler?

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

What is the UV index reading in May in Butler?

In May, the average daily maximum UV index in Butler is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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
Butler, MO

Average temperature in May - Butler, MO
  • Average high temperature in May: 73.2°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (39.4°F).

  • Average low temperature in May: 56.3°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

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Average pressure in May
Butler, MO

Average pressure in May - Butler, MO
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Butler, MO

Average wind speed in May - Butler, MO
  • Average wind speed in May: 8.4mph

The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

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Average humidity in May
Butler, MO

Average humidity in May - Butler, MO
  • Average humidity in May: 81%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in May
Butler, MO

Average rainfall in May - Butler, MO
  • Average rainfall in May: 4.17"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is January (0.63").

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Average rainfall days in May
Butler, MO

Average rainfall days in May - Butler, MO
  • Average rainfall days in May: 16.6 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (4.7 days).

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Average snowfall in May
Butler, MO

Average snowfall in May - Butler, MO
  • Average snowfall in May: 0.16"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are April, June, July, August and September (0").

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Average snowfall days in May
Butler, MO

Average snowfall days in May - Butler, MO
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are April, June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Butler, MO
  • Average daylight in May: 14h and 2min

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 36min).

  • Average sunshine in May: 8h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in May
Butler, MO

Average sunshine days in May - Butler, MO
  • Average sunshine days in May: 11.9 days

The months with the most sunshine days are January and December (22.8 days).
The month with the least sunshine days is May (11.9 days).

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Average UV index in May
Butler, MO

Average UV index in May - Butler, 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
Butler, MO

Average cloud cover in May - Butler, MO
  • Average cloud cover in May: 38

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 25).

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Average visibility in May
Butler, MO

Average visibility in May - Butler, 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).

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Butler, Missouri, USA

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