May weather forecast
Orleans, MI

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Weather in May

May, the last month of the spring in Orleans, is a refreshing month, with temperature in the range of an average high of 66.4°F (19.1°C) and an average low of 48.6°F (9.2°C).

Temperature

May brings an increase in the average high-temperature, progressing from a cool 53.4°F (11.9°C) in April to a comfortable 66.4°F (19.1°C). Throughout May, the nighttime temperature averages to a chilly 48.6°F (9.2°C).

Humidity

In Orleans, the average relative humidity in May is 78%.

Rainfall

May is the month with the most rainfall. Rain falls for 15.7 days and accumulates 1.65" (42mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Orleans, Michigan, the average length of the day in May is 14h and 41min.
On the first day of the month, sunrise is at 6:32 am and sunset at 8:42 pm. On the last day of May, in Orleans, sunrise is at 6:03 am and sunset at 9:12 pm EDT.

Sunshine

In Orleans, the average sunshine in May is 8.6h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Orleans. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Boost your sun resistance with garments that are densely woven yet spacious. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What are May temperatures in Orleans?

An average high-temperature, in May, in Orleans, is 66.4°F (19.1°C) and the average low-temperature is 48.6°F (9.2°C).

What is the average humidity in May in Orleans?

In Orleans, Michigan, the average relative humidity in May is 78%.

What is the rainiest month in Orleans?

May is the month with the most rainfall in Orleans, Michigan. Rain falls for 15.7 days and accumulates 1.65" (42mm) of precipitation.

How much does it rain in Orleans in May?

In Orleans, in May, it is raining for 15.7 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow in Orleans?

In Orleans, Michigan, snow does not fall in May through September.

Does it snow in Orleans in May?

In May, in Orleans, Michigan, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Orleans?

In May, the average day length is 14h and 41min.

What time are sunrise and sunset in May in Orleans?

In May, on the first day of the month, sunrise is at 6:32 am and sunset at 8:42 pm. On the last day of the month, in Orleans, sunrise is at 6:03 am and sunset at 9:12 pm EDT.

How long on average sun shines in May in Orleans?

The average sunshine duration in May is 8.6h.

When is the highest UV index in Orleans?

The months with the highest UV index in Orleans, Michigan, are May through August, with an average maximum UV index of 5.

What is the UV index reading in May in Orleans?

The average daily maximum UV index in May in Orleans, Michigan, is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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
Orleans, MI

Average temperature in May - Orleans, MI
  • Average high temperature in May: 66.4°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (27.1°F).

  • Average low temperature in May: 48.6°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in May
Orleans, MI

Average pressure in May - Orleans, MI
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in May
Orleans, MI

Average wind speed in May - Orleans, MI
  • Average wind speed in May: 8.6mph

The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in May
Orleans, MI

Average humidity in May - Orleans, MI
  • Average humidity in May: 78%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in May
Orleans, MI

Average rainfall in May - Orleans, MI
  • Average rainfall in May: 1.65"

The wettest month (with the highest rainfall) is May (1.65").
The driest month (with the least rainfall) is November (0.71").

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Average rainfall days in May
Orleans, MI

Average rainfall days in May - Orleans, MI
  • Average rainfall days in May: 15.7 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is February (3.8 days).

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Average snowfall in May
Orleans, MI

Average snowfall in May - Orleans, MI
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.64").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Orleans, MI

Average snowfall days in May - Orleans, MI
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Orleans, MI

Average daylight in May / Average sunshine in May - Orleans, MI
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days in May
Orleans, MI

Average sunshine days in May - Orleans, MI
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is September (17.7 days).
The months with the least sunshine days are January, February and May (12.8 days).

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Average UV index in May
Orleans, MI

Average UV index in May - Orleans, MI
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in May
Orleans, MI

Average cloud cover in May - Orleans, MI
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in May
Orleans, MI

Average visibility in May - Orleans, MI
  • Average visibility in May: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

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Orleans, Michigan, USA

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