May weather forecast
Dunnegan, MO

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Weather in May

The last month of the spring, May, is a moderately hot month in Dunnegan, Missouri, with an average temperature fluctuating between 75°F (23.9°C) and 56.7°F (13.7°C).

Temperature

As May arrives, Dunnegan's weather shows a minor increase in high-temperatures, edging from April's comfortable 66.2°F (19°C) to a warm 75°F (23.9°C). An average low-temperature of 56.7°F (13.7°C) is observed during May nights.

Humidity

With an average relative humidity of 79%, May is the most humid month.

Rainfall

The month with the most rainfall in Dunnegan is May, when the rain falls for 16.3 days and typically aggregates up to 3.31" (84mm) of precipitation.

Snowfall

January through March, May, November and December are months with snowfall. May is the first month it typically snows in Dunnegan. Throughout May, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, in Dunnegan, there are 12.4 snowfall days, and 2.48" (63mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 13min.
On the first day of the month, sunrise is at 6:17 am and sunset at 8:05 pm. On the last day of May, sunrise is at 5:54 am and sunset at 8:30 pm CDT.

Sunshine

In Dunnegan, Missouri, the average sunshine in May is 9.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health 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:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Dunnegan in May?

The high-temperature during May is 75°F (23.9°C) and the low-temperature is 56.7°F (13.7°C).

What is the most humid month in Dunnegan?

May is the most humid month in Dunnegan, Missouri, with an average relative humidity of 79%.

What is the average humidity in May in Dunnegan?

In Dunnegan, the average relative humidity in May is 79%.

What is the rainiest month in Dunnegan?

The month with the most rainfall in Dunnegan is May, when the rain falls for 16.3 days and typically aggregates up to 3.31" (84mm) of precipitation.

How many days does it rain in May in Dunnegan?

In Dunnegan, in May, during 16.3 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

When does it start to snow in Dunnegan?

May is the first month it typically snows in Dunnegan, Missouri. 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 Dunnegan?

The average day length in May in Dunnegan, Missouri, is 14h and 13min.

When are sunrise and sunset in May in Dunnegan?

On the first day of May in Dunnegan, sunrise is at 6:17 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:30 pm CDT.

How long on average sun shines in May in Dunnegan?

The average sunshine duration in May in Dunnegan, Missouri, is 9.2h.

When is the highest UV index in Dunnegan?

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

What is the UV index intensity in May in Dunnegan?

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

Average temperature in May - Dunnegan, MO
  • Average high temperature in May: 75°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 (40.8°F).

  • Average low temperature in May: 56.7°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 (25.7°F).

Average pressure in May
Dunnegan, MO

Average pressure in May - Dunnegan, 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 (29.92"Hg).

Average wind speed in May
Dunnegan, MO

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

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

Average humidity in May
Dunnegan, MO

Average humidity in May - Dunnegan, MO
  • Average humidity in May: 79%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in May
Dunnegan, MO

Average rainfall in May - Dunnegan, MO
  • Average rainfall in May: 3.31"

The wettest month (with the highest rainfall) is May (3.31").
The driest months (with the least rainfall) are January and December (0.71").

Average rainfall days in May
Dunnegan, MO

Average rainfall days in May - Dunnegan, 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 December (5.2 days).

Average snowfall in May
Dunnegan, MO

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

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

Average snowfall days in May
Dunnegan, MO

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

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Dunnegan, 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 month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in May
Dunnegan, MO

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

The month with the most sunshine days is December (23.6 days).
The month with the least sunshine days is May (12.5 days).

Average UV index in May
Dunnegan, MO

Average UV index in May - Dunnegan, 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).

Average cloud cover in May
Dunnegan, MO

Average cloud cover in May - Dunnegan, MO
  • Average cloud cover in May: 37

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in May
Dunnegan, MO

Average visibility in May - Dunnegan, 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).

Dunnegan, Missouri, USA

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