May weather forecast
Deventer, MO

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Weather in May

The last month of the spring, May, is a moderately hot month in Deventer, Missouri, with temperature in the range of an average high of 76.6°F (24.8°C) and an average low of 60.4°F (15.8°C).

Temperature

A slight uplift in the average high-temperature marks May, adjusting from April's comfortable 67.8°F (19.9°C) to a moderately hot 76.6°F (24.8°C). During the month of May, an average temperature of 60.4°F (15.8°C) is noted during the nights in Deventer.

Humidity

March and May, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Deventer, in May, it is raining for 16.3 days, with typically 3.86" (98mm) of accumulated precipitation. In Deventer, during the entire year, the rain falls for 156 days and collects up to 36.73" (933mm) of precipitation.

Snowfall

In Deventer, Missouri, snow does not fall in April through October.

Daylight

In Deventer, Missouri, the average length of the day in May is 14h and 9min.
On the first day of the month, sunrise is at 6:01 am and sunset at 7:45 pm. On the last day of May, sunrise is at 5:39 am and sunset at 8:10 pm CDT.

Sunshine

In May, the average sunshine in Deventer is 9.5h.

UV index

The months with the highest UV index in Deventer are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In May, the UV index of 6 transforms into the following advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

What are the temperatures in Deventer in May?

The average high-temperature and low-temperature in Deventer, Missouri, during May are 76.6°F (24.8°C) and 60.4°F (15.8°C) respectively.

What is the most humid month in Deventer?

March and May, with an average relative humidity of 78%, are most humid months in Deventer, Missouri.

What is the average humidity in May in Deventer?

In May, the average relative humidity is 78%.

How many days does it rain in May in Deventer?

In Deventer, Missouri, during May, the rain falls for 16.3 days and regularly aggregates up to 3.86" (98mm) of precipitation.

When it does not snow in Deventer?

In Deventer, Missouri, snow does not fall in April through October.

How many hours of daylight does Deventer have in May?

In Deventer, the average day length in May is 14h and 9min.

When is the sunrise / sunset in May in Deventer?

On the first day of May in Deventer, Missouri, sunrise is at 6:01 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:10 pm CDT.

How many hours of sunshine does Deventer have in May?

In Deventer, the average sunshine duration in May is 9.5h.

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

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

What is the UV index reading in May in Deventer?

In Deventer, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Deventer, MO

Average temperature in May - Deventer, MO
  • Average high temperature in May: 76.6°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (42.3°F).

  • Average low temperature in May: 60.4°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

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Average pressure in May
Deventer, MO

Average pressure in May - Deventer, MO
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Deventer, MO

Average wind speed in May - Deventer, MO
  • Average wind speed in May: 7.8mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in May
Deventer, MO

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

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in May
Deventer, MO

Average rainfall in May - Deventer, MO
  • Average rainfall in May: 3.86"

The wettest month (with the highest rainfall) is March (4.21").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in May
Deventer, MO

Average rainfall days in May - Deventer, MO
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is November (10.1 days).

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Average snowfall in May
Deventer, MO

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

The month with the highest snowfall is February (1.54").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Deventer, MO

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

The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

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

  • Average sunshine in May: 9h and 3min

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

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Average sunshine days in May
Deventer, MO

Average sunshine days in May - Deventer, MO
  • Average sunshine days in May: 12.5 days

The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is March (12.3 days).

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Average UV index in May
Deventer, MO

Average UV index in May - Deventer, 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
Deventer, MO

Average cloud cover in May - Deventer, MO
  • Average cloud cover in May: 36

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in May
Deventer, MO

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

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