May weather forecast
Wolf Island, MO

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Weather in May

May, the last month of the spring in Wolf Island, is a warm month, with an average temperature ranging between max 76.6°F (24.8°C) and min 60.4°F (15.8°C).

Temperature

May's arrival brings a slight change in high-temperatures, adjusting from a comfortable 67.8°F (19.9°C) in April to a moderately hot 76.6°F (24.8°C). The nighttime temperature in Wolf Island dips to a moderate 60.4°F (15.8°C) on average during May.

Humidity

The months with the highest humidity in Wolf Island, Missouri, are March and May, with an average relative humidity of 78%.

Rainfall

In May, in Wolf Island, the rain falls for 16.3 days. Throughout May, 3.86" (98mm) of precipitation is accumulated. In Wolf Island, during the entire year, the rain falls for 156 days and collects up to 36.73" (933mm) of precipitation.

Snowfall

In Wolf Island, snow does not fall in April through October.

Daylight

In May, the average length of the day is 14h and 8min.
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 8:09 pm CDT.

Sunshine

The average sunshine in May is 9.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Wolf Island. 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: The maximum daily UV index of 6 during May translates into the following directions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What are the temperatures in Wolf Island in May?

During May, Wolf Island experiences an average high-temperature of 76.6°F (24.8°C) and a low-temperature of 60.4°F (15.8°C).

What is the most humid month in Wolf Island?

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

What is the average humidity in May in Wolf Island?

In Wolf Island, Missouri, the average relative humidity in May is 78%.

How much does it rain in Wolf Island in May?

In Wolf Island, 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 Wolf Island?

April through October are months without snowfall.

What is the average length of the day in May in Wolf Island?

In Wolf Island, the average day length in May is 14h and 8min.

When is the sunrise / sunset in May in Wolf Island?

In May, on the first day of the month, sunrise is at 6:01 am and sunset at 7:45 pm. On the last day of the month, in Wolf Island, sunrise is at 5:39 am and sunset at 8:09 pm CDT.

How long on average sun shines in May in Wolf Island?

In Wolf Island, Missouri, the average sunshine duration in May is 9.5h.

What are the months with the highest UV index in Wolf Island?

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 Wolf Island?

In May, the average daily maximum UV index in Wolf Island is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
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
Wolf Island, MO

Average temperature in May - Wolf Island, 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
Wolf Island, MO

Average pressure in May - Wolf Island, 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
Wolf Island, MO

Average wind speed in May - Wolf Island, 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
Wolf Island, MO

Average humidity in May - Wolf Island, 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
Wolf Island, MO

Average rainfall in May - Wolf Island, 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
Wolf Island, MO

Average rainfall days in May - Wolf Island, 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
Wolf Island, MO

Average snowfall in May - Wolf Island, 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
Wolf Island, MO

Average snowfall days in May - Wolf Island, 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
Wolf Island, MO

Average daylight in May / Average sunshine in May - Wolf Island, 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
Wolf Island, MO

Average sunshine days in May - Wolf Island, 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
Wolf Island, MO

Average UV index in May - Wolf Island, 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
Wolf Island, MO

Average cloud cover in May - Wolf Island, 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
Wolf Island, MO

Average visibility in May - Wolf Island, 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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Wolf Island, Missouri, USA

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