May weather forecast
McFall, MO

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Weather in May

The last month of the spring, May, is a pleasant month in McFall, Missouri, with an average temperature ranging between max 70.9°F (21.6°C) and min 54.3°F (12.4°C).

Temperature

May's arrival brings a slight change in high-temperatures, adjusting from a refreshing 62.2°F (16.8°C) in April to a pleasant 70.9°F (21.6°C). During May, the average low-temperature in McFall is a cool 54.3°F (12.4°C).

Humidity

In May, the average relative humidity in McFall is 80%.

Rainfall

In May, the rain falls for 17.3 days. Throughout May, 3.7" (94mm) of precipitation is accumulated. Throughout the year, in McFall, there are 130.3 rainfall days, and 25.71" (653mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in McFall, Missouri. May is the last month it regularly snows in McFall. During 0.3 snowfall days, in May, McFall aggregates 0.28" (7mm) of snow. In McFall, during the entire year, snow falls for 26.9 days and aggregates up to 13.19" (335mm) of snow.

Daylight

In May, the average length of the day in McFall, Missouri, is 14h and 25min.
On the first day of May in McFall, Missouri, sunrise is at 6:15 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:39 pm CDT.

Sunshine

In McFall, Missouri, the average sunshine in May is 8.5h.

UV index

The average daily maximum UV index in May in McFall is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 5 in May suggests the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in McFall?

In McFall, in May, the average high-temperature is 70.9°F (21.6°C), and the average low-temperature is 54.3°F (12.4°C).

What is the average humidity in May in McFall?

The average relative humidity in May in McFall is 80%.

How many days does it rain in May in McFall?

In McFall, Missouri, during May, the rain falls for 17.3 days and regularly aggregates up to 3.7" (94mm) of precipitation.

What is the last month it snows in McFall?

May is the last month it regularly snows in McFall, Missouri. During 0.3 snowfall days, in May, McFall aggregates 0.28" (7mm) of snow.

How many hours of daylight does McFall have in May?

The average day length in May in McFall is 14h and 25min.

When is the sunrise / sunset in May in McFall?

On the first day of May in McFall, sunrise is at 6:15 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:39 pm CDT.

How many hours of sunshine does McFall have in May?

The average sunshine duration in May is 8.5h.

What is the UV index reading in May in McFall?

The average daily maximum UV index in May in McFall is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
McFall, MO

Average temperature in May - McFall, MO
  • Average high temperature in May: 70.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in May: 54.3°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in May
McFall, MO

Average pressure in May - McFall, MO
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in May
McFall, MO

Average wind speed in May - McFall, MO
  • Average wind speed in May: 8.1mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in May
McFall, MO

Average humidity in May - McFall, MO
  • Average humidity in May: 80%

The month with the highest relative humidity is June (81%).
The months with the lowest relative humidity are October and November (71%).

Average rainfall in May
McFall, MO

Average rainfall in May - McFall, MO
  • Average rainfall in May: 3.7"

The wettest month (with the highest rainfall) is June (3.98").
The driest months (with the least rainfall) are January and February (0.91").

Average rainfall days in May
McFall, MO

Average rainfall days in May - McFall, MO
  • Average rainfall days in May: 17.3 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.9 days).

Average snowfall in May
McFall, MO

Average snowfall in May - McFall, MO
  • Average snowfall in May: 0.28"

The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
McFall, MO

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

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in May
McFall, MO

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

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in May
McFall, MO

Average UV index in May - McFall, MO
  • Average UV index in May: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in May
McFall, MO

Average cloud cover in May - McFall, MO
  • Average cloud cover in May: 40

The months with the most cloud cover are January and March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in May
McFall, MO

Average visibility in May - McFall, 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).

McFall, Missouri, USA

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