May weather forecast
Aurora, MO

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Weather in May

May, the last month of the spring in Aurora, is a moderately hot month, with temperature in the range of an average high of 75.6°F (24.2°C) and an average low of 56.3°F (13.5°C).

Temperature

May witnesses a minor rise in the average high-temperature, transitioning from a refreshing 66.7°F (19.3°C) in April to a warm 75.6°F (24.2°C). Aurora experiences an average low-temperature of 56.3°F (13.5°C) in month of May.

Humidity

The most humid month is May, with an average relative humidity of 78%.

Rainfall

May is the month with the most rainfall in Aurora. Rain falls for 17.6 days and accumulates 5.28" (134mm) of precipitation.

Snowfall

Months with snowfall in Aurora are January through May, November and December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Aurora aggregates 0.31" (8mm) of snow. In Aurora, during the entire year, snow falls for 17.6 days and aggregates up to 8.5" (216mm) of snow.

Daylight

In Aurora, Missouri, the average length of the day in May is 14h and 10min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:04 pm. On the last day of May, sunrise is at 5:56 am and sunset at 8:28 pm CDT.

Sunshine

In Aurora, the average sunshine in May is 8.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

What is the average May temperature in Aurora?

An average high-temperature, in May, in Aurora, is 75.6°F (24.2°C) and the average low-temperature is 56.3°F (13.5°C).

What is the most humid month in Aurora?

The most humid month in Aurora, Missouri, is May, with an average relative humidity of 78%.

What is the average humidity in May in Aurora?

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

What is the rainiest month in Aurora?

May is the month with the most rainfall in Aurora, Missouri. Rain falls for 17.6 days and accumulates 5.28" (134mm) of precipitation.

How much does it rain in Aurora in May?

In Aurora, Missouri, in May, during 17.6 rainfall days, 5.28" (134mm) of precipitation is typically accumulated.

What is the last month it snows in Aurora?

May is the last month it regularly snows in Aurora, Missouri. During 0.3 snowfall days, in May, Aurora aggregates 0.31" (8mm) of snow.

How many hours of daylight does Aurora have in May?

In May, the average day length in Aurora is 14h and 10min.

When is the sunrise / sunset in May in Aurora?

On the first day of May in Aurora, sunrise is at 6:19 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:28 pm CDT.

How long on average sun shines in May in Aurora?

In Aurora, Missouri, the average sunshine duration in May is 8.9h.

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

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

What is the UV index intensity in May in Aurora?

In May, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes 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
Aurora, MO

Average temperature in May - Aurora, MO
  • Average high temperature in May: 75.6°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (42.4°F).

  • Average low temperature in May: 56.3°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

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Average pressure in May
Aurora, MO

Average pressure in May - Aurora, MO
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Aurora, MO

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

The windiest months (with the highest average wind speed) are March and April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

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Average humidity in May
Aurora, MO

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

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are July, August and October (73%).

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Average rainfall in May
Aurora, MO

Average rainfall in May - Aurora, MO
  • Average rainfall in May: 5.28"

The wettest month (with the highest rainfall) is May (5.28").
The driest month (with the least rainfall) is February (1.77").

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Average rainfall days in May
Aurora, MO

Average rainfall days in May - Aurora, MO
  • Average rainfall days in May: 17.6 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (7.2 days).

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Average snowfall in May
Aurora, MO

Average snowfall in May - Aurora, MO
  • Average snowfall in May: 0.31"

The month with the highest snowfall is January (2.64").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in May
Aurora, MO

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

The month with the highest number of snowfall days is February (5.3 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
Aurora, MO

Average daylight in May / Average sunshine in May - Aurora, 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 42min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

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Average sunshine days in May
Aurora, MO

Average sunshine days in May - Aurora, MO
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in May
Aurora, MO

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

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Average cloud cover in May
Aurora, MO

Average cloud cover in May - Aurora, MO
  • Average cloud cover in May: 39

The month with the most cloud cover is March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 27).

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Average visibility in May
Aurora, MO

Average visibility in May - Aurora, 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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Aurora, Missouri, USA

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