May weather forecast
Rapid River, MI

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Weather in May

The last month of the spring, May, is a mild month in Rapid River, Michigan, with temperature in the range of an average low of 42.3°F (5.7°C) and an average high of 56.8°F (13.8°C).

Temperature

May brings a temperature increase, with average high-temperatures moving from April's chilly 44.4°F (6.9°C) to a mild 56.8°F (13.8°C). During the month of May, the nighttime temperature in Rapid River falls to an average of 42.3°F (5.7°C).

Humidity

With an average relative humidity of 75%, May is the least humid month.

Rainfall

In Rapid River, during May, the rain falls for 16.2 days and regularly aggregates up to 2.64" (67mm) of precipitation. In Rapid River, Michigan, during the entire year, the rain falls for 139.7 days and collects up to 24.17" (614mm) of precipitation.

Snowfall

May through September are months without snowfall in Rapid River.

Daylight

In May, the average length of the day is 14h and 58min.
On the first day of the month, sunrise is at 6:33 am and sunset at 8:56 pm. On the last day of May, in Rapid River, sunrise is at 6:00 am and sunset at 9:30 pm EDT.

Sunshine

In May, the average sunshine is 8.9h.

UV index

In Rapid River, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 4 during May translates into the following directions:
Act with care - The suggestion to avoid sunburn is emphasized. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Rapid River?

The high-temperature, in May, in Rapid River, is 56.8°F (13.8°C), while the low-temperature averages to 42.3°F (5.7°C).

What is the least humid month in Rapid River?

The least humid month in Rapid River, Michigan, is May, with an average relative humidity of 75%.

What is the average humidity in May in Rapid River?

In Rapid River, Michigan, the average relative humidity in May is 75%.

How many days does it rain in May in Rapid River?

In May, in Rapid River, the rain falls for 16.2 days. Throughout May, 2.64" (67mm) of precipitation is accumulated.

When it does not snow in Rapid River?

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

Does it snow in Rapid River in May?

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

How many hours of daylight does Rapid River have in May?

The average day length in May is 14h and 58min.

What time are sunrise and sunset in May in Rapid River?

On the first day of May in Rapid River, sunrise is at 6:33 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 9:30 pm EDT.

How many hours of sunshine does Rapid River have in May?

In May, the average sunshine duration in Rapid River is 8.9h.

How high is the UV index in May in Rapid River?

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Rapid River, MI

Average temperature in May - Rapid River, MI
  • Average high temperature in May: 56.8°F

The warmest month (with the highest average high temperature) is July (72.7°F).
The month with the lowest average high temperature is January (23.2°F).

  • Average low temperature in May: 42.3°F

The month with the highest average low temperature is August (57.9°F).
The coldest month (with the lowest average low temperature) is January (14.2°F).

Average pressure in May
Rapid River, MI

Average pressure in May - Rapid River, MI
  • Average pressure in May: 29.98"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).

Average wind speed in May
Rapid River, MI

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

The windiest month (with the highest average wind speed) is November (11mph).
The calmest month (with the lowest average wind speed) is June (7.6mph).

Average humidity in May
Rapid River, MI

Average humidity in May - Rapid River, MI
  • Average humidity in May: 75%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (75%).

Average rainfall in May
Rapid River, MI

Average rainfall in May - Rapid River, MI
  • Average rainfall in May: 2.64"

The wettest month (with the highest rainfall) is October (2.91").
The driest month (with the least rainfall) is February (1.14").

Average rainfall days in May
Rapid River, MI

Average rainfall days in May - Rapid River, MI
  • Average rainfall days in May: 16.2 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is February (5.3 days).

Average snowfall in May
Rapid River, MI

Average snowfall in May - Rapid River, MI
  • Average snowfall in May: 0"

The month with the highest snowfall is February (6.42").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Rapid River, MI

Average snowfall days in May - Rapid River, MI
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Rapid River, MI

Average daylight in May / Average sunshine in May - Rapid River, 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in May
Rapid River, MI

Average sunshine days in May - Rapid River, MI
  • Average sunshine days in May: 13 days

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (9.9 days).

Average UV index in May
Rapid River, MI

Average UV index in May - Rapid River, MI
  • Average UV index in May: 4

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

Average cloud cover in May
Rapid River, MI

Average cloud cover in May - Rapid River, MI
  • Average cloud cover in May: 41

The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in May
Rapid River, MI

Average visibility in May - Rapid River, MI
  • Average visibility in May: 6mi

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

Rapid River, Michigan, USA

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