May weather forecast
Port Austin, MI

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Weather in May

May, the last month of the spring in Port Austin, is a cool month, with an average temperature fluctuating between 52.7°F (11.5°C) and 44.6°F (7°C).

Temperature

Port Austin's transition into May is marked by a rise in the average high-temperature, advancing from a frosty 43°F (6.1°C) in April to a cool 52.7°F (11.5°C). Port Austin's nighttime temperatures in May display a slight drop from daytime highs, averaging to a frosty 44.6°F (7°C).

Humidity

The average relative humidity in May is 79%.

Rainfall

The month with the most rainfall in Port Austin is May, when the rain falls for 15.1 days and typically aggregates up to 2.6" (66mm) of precipitation.

Snowfall

May through October are months without snowfall in Port Austin.

Daylight

In May, the average length of the day in Port Austin is 14h and 47min.
On the first day of the month, sunrise is at 6:22 am and sunset at 8:35 pm. On the last day of May, sunrise is at 5:51 am and sunset at 9:07 pm EDT.

Sunshine

In Port Austin, Michigan, the average sunshine in May is 8.8h.

UV index

The average daily maximum UV index in May in Port Austin is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are May temperatures in Port Austin?

In May, the average high-temperature and low-temperature are 52.7°F (11.5°C) and 44.6°F (7°C) respectively.

What is the average humidity in May in Port Austin?

In May, the average relative humidity in Port Austin, Michigan, is 79%.

What is the rainiest month in Port Austin?

May is the month with the most rainfall. Rain falls for 15.1 days and accumulates 2.6" (66mm) of precipitation.

How much does it rain in Port Austin in May?

In May, in Port Austin, Michigan, the rain falls for 15.1 days. Throughout May, 2.6" (66mm) of precipitation is accumulated.

When it does not snow in Port Austin?

May through October are months without snowfall in Port Austin, Michigan.

Does it snow in Port Austin in May?

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

What is the average length of the day in May in Port Austin?

In May, the average day length in Port Austin, Michigan, is 14h and 47min.

What time are sunrise and sunset in May in Port Austin?

In May, on the first day of the month, sunrise is at 6:22 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 9:07 pm EDT.

How long on average sun shines in May in Port Austin?

The average sunshine duration in May in Port Austin, Michigan, is 8.8h.

What is the UV index reading in May in Port Austin?

The average daily maximum UV index in May in Port Austin is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Port Austin, MI

Average temperature in May - Port Austin, MI
  • Average high temperature in May: 52.7°F

The warmest month (with the highest average high temperature) is August (72°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in May: 44.6°F

The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in May
Port Austin, MI

Average pressure in May - Port Austin, MI
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is March (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Port Austin, MI

Average wind speed in May - Port Austin, MI
  • Average wind speed in May: 10.8mph

The windiest month (with the highest average wind speed) is December (15.9mph).
The calmest month (with the lowest average wind speed) is July (9.1mph).

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Average humidity in May
Port Austin, MI

Average humidity in May - Port Austin, MI
  • Average humidity in May: 79%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are September, October and November (77%).

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Average rainfall in May
Port Austin, MI

Average rainfall in May - Port Austin, MI
  • Average rainfall in May: 2.6"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is February (0.87").

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Average rainfall days in May
Port Austin, MI

Average rainfall days in May - Port Austin, MI
  • Average rainfall days in May: 15.1 days

The month with the highest number of rainy days is August (16.1 days).
The month with the least rainy days is February (3.7 days).

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Average snowfall in May
Port Austin, MI

Average snowfall in May - Port Austin, MI
  • Average snowfall in May: 0"

The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Port Austin, MI

Average snowfall days in May - Port Austin, MI
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Port Austin, MI

Average daylight in May / Average sunshine in May - Port Austin, MI
  • Average daylight in May: 14h and 5min

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

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).

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Average sunshine days in May
Port Austin, MI

Average sunshine days in May - Port Austin, MI
  • Average sunshine days in May: 14.4 days

The month with the most sunshine days is June (14.9 days).
The month with the least sunshine days is February (10.8 days).

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Average UV index in May
Port Austin, MI

Average UV index in May - Port Austin, MI
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).

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Average cloud cover in May
Port Austin, MI

Average cloud cover in May - Port Austin, MI
  • Average cloud cover in May: 39

The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in May
Port Austin, MI

Average visibility in May - Port Austin, MI
  • 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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Port Austin, Michigan, USA

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