May weather forecast
Manistique, MI

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Weather in May

The last month of the spring, May, is a mild month in Manistique, Michigan, with an average temperature varying between 57.2°F (14°C) and 41.9°F (5.5°C).

Temperature

The arrival of May signals an increase in the average high-temperature, moving from a chilly 44.2°F (6.8°C) in April to a mild 57.2°F (14°C). May's average low-temperature reading in Manistique, Michigan, settles at a wintry 41.9°F (5.5°C).

Humidity

The least humid month is May, with an average relative humidity of 73%.

Rainfall

In Manistique, during May, the rain falls for 14.7 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, there are 128.3 rainfall days, and 22.52" (572mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Ocean temperature

In Manistique, the average seawater temperature in May is 39.6°F (4.2°C).
Note: In the practice of swimming, this situation poses immediate risks to life. Losing control over breathing is immediate, thereby making clear thinking near impossible. A specialized swimsuit is obligatory to restrict thermal loss.

Daylight

In Manistique, Michigan, the average length of the day in May is 14h and 58min.
On the first day of May, sunrise is at 6:30 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 9:27 pm EDT.

Sunshine

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

UV index

In Manistique, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In May, a daily maximum UV index of 3 leads to the following instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

The average high-temperature and low-temperature during May are 57.2°F (14°C) and 41.9°F (5.5°C) respectively.

What is the least humid month?

May is the least humid month, with an average relative humidity of 73%.

What is the average humidity in May?

In Manistique, the average relative humidity in May is 73%.

How much does it rain in May?

In Manistique, during May, the rain falls for 14.7 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When it does not snow?

In Manistique, snow does not fall in May through September.

Does it snow in May?

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

What is the water temperature in May?

In Manistique, in May, the average water temperature is 39.6°F (4.2°C). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

How many hours of daylight does Manistique have in May?

In Manistique, the average day length in May is 14h and 58min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:30 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 9:27 pm EDT.

How long on average sun shines in May?

In Manistique, the average sunshine duration in May is 8.6h.

What is the UV index reading in May in Manistique?

In May, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Manistique, MI

Average temperature in May - Manistique, MI
  • Average high temperature in May: 57.2°F

The warmest month (with the highest average high temperature) is July (73°F).
The month with the lowest average high temperature is January (24.1°F).

  • Average low temperature in May: 41.9°F

The month with the highest average low temperature is August (57.7°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

Average pressure in May
Manistique, MI

Average pressure in May - Manistique, 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 (29.92"Hg).

Average wind speed in May
Manistique, MI

Average wind speed in May - Manistique, MI
  • Average wind speed in May: 8.5mph

The windiest month (with the highest average wind speed) is November (10.6mph).
The calmest month (with the lowest average wind speed) is June (7.6mph).

Average humidity in May
Manistique, MI

Average humidity in May - Manistique, MI
  • Average humidity in May: 73%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is May (73%).

Average rainfall in May
Manistique, MI

Average rainfall in May - Manistique, MI
  • Average rainfall in May: 2.05"

The wettest month (with the highest rainfall) is October (2.91").
The driest month (with the least rainfall) is February (1.18").

Average rainfall days in May
Manistique, MI

Average rainfall days in May - Manistique, MI
  • Average rainfall days in May: 14.7 days

The month with the highest number of rainy days is October (16 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in May
Manistique, MI

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

The month with the highest snowfall is December (7.44").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Manistique, MI

Average snowfall days in May - Manistique, MI
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (21.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in May
Manistique, MI

Average sea temperature in May - Manistique, MI
  • Average sea temperature in May: 39.4°F

The best month for swimming (with the highest average sea temperature) is August (69.3°F).
The coldest month (with the lowest average sea temperature) is March (34°F).

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

Average daylight in May / Average sunshine in May - Manistique, MI
  • Average daylight in May: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).

Average sunshine days in May
Manistique, MI

Average sunshine days in May - Manistique, MI
  • Average sunshine days in May: 14.8 days

The month with the most sunshine days is June (15.8 days).
The month with the least sunshine days is January (8.2 days).

Average UV index in May
Manistique, MI

Average UV index in May - Manistique, MI
  • Average UV index in May: 3

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

Average cloud cover in May
Manistique, MI

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

The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in May
Manistique, MI

Average visibility in May - Manistique, 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).

Manistique, Michigan, USA

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