May weather forecast
Parkville, MO

Share

Weather in May

The last month of the spring, May, is a pleasant month in Parkville, Missouri, with an average temperature varying between 73°F (22.8°C) and 55.9°F (13.3°C).

Temperature

Parkville's weather shows a temperature rise with the arrival of May, moving from an enjoyable 64°F (17.8°C) in April to an agreeable 73°F (22.8°C). In Parkville, the nighttime temperature averages to a mild 55.9°F (13.3°C) during May.

Humidity

The months with the highest humidity are May and June, with an average relative humidity of 78%.

Rainfall

May is the month with the most rainfall in Parkville. Rain falls for 16.8 days and accumulates 3.07" (78mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Parkville. May is the last month it regularly snows in Parkville. During 0.1 snowfall days, in May, Parkville aggregates 0.12" (3mm) of snow. In Parkville, during the entire year, snow falls for 16.5 days and aggregates up to 4.69" (119mm) of snow.

Daylight

In Parkville, Missouri, the average length of the day in May is 14h and 20min.
On the first day of May in Parkville, sunrise is at 6:19 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:38 pm CDT.

Sunshine

The average sunshine in May is 8.6h.

UV index

The months with the highest UV index in Parkville are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 6 in May translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
[Resources]

Frequently asked questions

What are the temperatures in Parkville in May?

May temperatures in Parkville vary between a high-temperature of 73°F (22.8°C) and a low-temperature of 55.9°F (13.3°C).

What is the most humid month in Parkville?

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

What is the average humidity in May in Parkville?

In May, the average relative humidity is 78%.

What is the rainiest month in Parkville?

May is the month with the most rainfall. Rain falls for 16.8 days and accumulates 3.07" (78mm) of precipitation.

How many days does it rain in May in Parkville?

In Parkville, Missouri, during May, the rain falls for 16.8 days and regularly aggregates up to 3.07" (78mm) of precipitation.

What is the last month it snows in Parkville?

May is the last month it regularly snows in Parkville. During 0.1 snowfall days, in May, Parkville aggregates 0.12" (3mm) of snow.

How many hours of daylight does Parkville have in May?

In Parkville, the average day length in May is 14h and 20min.

When are sunrise and sunset in May in Parkville?

In May, on the first day of the month, sunrise is at 6:19 am and sunset at 8:12 pm. On the last day of the month, in Parkville, Missouri, sunrise is at 5:54 am and sunset at 8:38 pm CDT.

How many hours of sunshine does Parkville have in May?

The average sunshine duration in May in Parkville, Missouri, is 8.6h.

When is the highest UV index in Parkville?

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

What is the UV index intensity in May in Parkville?

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
Parkville, MO

Average temperature in May - Parkville, MO
  • Average high temperature in May: 73°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in May: 55.9°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

[Resources]

Average pressure in May
Parkville, MO

Average pressure in May - Parkville, 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 (29.89"Hg).

[Resources]

Average wind speed in May
Parkville, MO

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

The windiest months (with the highest average wind speed) are February, March and April (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

[Resources]

Average humidity in May
Parkville, MO

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

The months with the highest relative humidity are May and June (78%).
The month with the lowest relative humidity is October (69%).

[Resources]

Average rainfall in May
Parkville, MO

Average rainfall in May - Parkville, MO
  • Average rainfall in May: 3.07"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is January (0.59").

[Resources]

Average rainfall days in May
Parkville, MO

Average rainfall days in May - Parkville, MO
  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (4.8 days).

[Resources]

Average snowfall in May
Parkville, MO

Average snowfall in May - Parkville, MO
  • Average snowfall in May: 0.12"

The month with the highest snowfall is February (1.81").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in May
Parkville, MO

Average snowfall days in May - Parkville, MO
  • Average snowfall days in May: 0.1 days

The months with the highest number of snowfall days are January and February (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

[Resources]

Average sunshine days in May
Parkville, MO

Average sunshine days in May - Parkville, MO
  • Average sunshine days in May: 11.5 days

The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is May (11.5 days).

[Resources]

Average UV index in May
Parkville, MO

Average UV index in May - Parkville, 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).

[Resources]

Average cloud cover in May
Parkville, MO

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

The month with the most cloud cover is March (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 26).

[Resources]

Average visibility in May
Parkville, MO

Average visibility in May - Parkville, 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).

[Resources]

Parkville, Missouri, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location