May weather forecast
Saint Patrick, MO

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Weather in May

The last month of the spring, May, is a pleasant month in Saint Patrick, Missouri, with temperature in the range of an average high of 71.8°F (22.1°C) and an average low of 55°F (12.8°C).

Temperature

The commencement of May sees a shift in the average high-temperature, moving from a refreshing 62.4°F (16.9°C) in April to an agreeable 71.8°F (22.1°C). May witnesses an average low-temperature hovering around a fresh 55°F (12.8°C).

Humidity

May through July, with an average relative humidity of 80%, are the most humid months.

Rainfall

May is the month with the most rainfall. Rain falls for 17.3 days and accumulates 3.9" (99mm) of precipitation.

Snowfall

In Saint Patrick, snow does not fall in May through September.

Daylight

In May, the average length of the day in Saint Patrick, Missouri, is 14h and 26min.
On the first day of the month, sunrise is at 6:04 am and sunset at 8:02 pm. On the last day of May, sunrise is at 5:38 am and sunset at 8:29 pm CDT.

Sunshine

The average sunshine in May is 9.1h.

UV index

In Saint Patrick, Missouri, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

What is the average May temperature in Saint Patrick?

During May, Saint Patrick experiences an average high-temperature of 71.8°F (22.1°C) and a low-temperature of 55°F (12.8°C).

What are the most humid months in Saint Patrick?

The months with the highest humidity in Saint Patrick are May through July, with an average relative humidity of 80%.

What is the average humidity in May in Saint Patrick?

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

What is the rainiest month in Saint Patrick?

The month with the most rainfall in Saint Patrick, Missouri, is May, when the rain falls for 17.3 days and typically aggregates up to 3.9" (99mm) of precipitation.

How many days does it rain in May in Saint Patrick?

In Saint Patrick, Missouri, during May, the rain falls for 17.3 days and regularly aggregates up to 3.9" (99mm) of precipitation.

When it does not snow in Saint Patrick?

May through September are months without snowfall in Saint Patrick, Missouri.

Does it snow in Saint Patrick in May?

In May, in Saint Patrick, Missouri, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Saint Patrick?

In May, the average day length in Saint Patrick, Missouri, is 14h and 26min.

When is the sunrise / sunset in May in Saint Patrick?

On the first day of May in Saint Patrick, Missouri, sunrise is at 6:04 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:29 pm CDT.

How long on average sun shines in May in Saint Patrick?

In Saint Patrick, Missouri, the average sunshine duration in May is 9.1h.

What is the UV index intensity in May in Saint Patrick?

In May, the average daily maximum UV index in Saint Patrick is 5. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Saint Patrick, MO

Average temperature in May - Saint Patrick, MO
  • Average high temperature in May: 71.8°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in May: 55°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in May
Saint Patrick, MO

Average pressure in May - Saint Patrick, MO
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in May
Saint Patrick, MO

Average wind speed in May - Saint Patrick, MO
  • Average wind speed in May: 8.3mph

The windiest months (with the highest average wind speed) are January and February (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

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Average humidity in May
Saint Patrick, MO

Average humidity in May - Saint Patrick, MO
  • Average humidity in May: 80%

The months with the highest relative humidity are May, June and July (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in May
Saint Patrick, MO

Average rainfall in May - Saint Patrick, MO
  • Average rainfall in May: 3.9"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is January (1.26").

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Average rainfall days in May
Saint Patrick, MO

Average rainfall days in May - Saint Patrick, MO
  • Average rainfall days in May: 17.3 days

The months with the highest number of rainy days are May and June (17.3 days).
The month with the least rainy days is January (5.3 days).

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Average snowfall in May
Saint Patrick, MO

Average snowfall in May - Saint Patrick, MO
  • Average snowfall in May: 0"

The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Saint Patrick, MO

Average snowfall days in May - Saint Patrick, MO
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Saint Patrick, MO

Average daylight in May / Average sunshine in May - Saint Patrick, 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: 9h and 1min

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 24min).

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Average sunshine days in May
Saint Patrick, MO

Average sunshine days in May - Saint Patrick, MO
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is June (10.1 days).

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Average UV index in May
Saint Patrick, MO

Average UV index in May - Saint Patrick, MO
  • Average UV index in May: 5

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

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Average cloud cover in May
Saint Patrick, MO

Average cloud cover in May - Saint Patrick, MO
  • Average cloud cover in May: 39

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in May
Saint Patrick, MO

Average visibility in May - Saint Patrick, 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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Saint Patrick, Missouri, USA

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