May weather forecast
North Ironwood, MI

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Weather in May

May, the last month of the spring in North Ironwood, is a mild month, with an average temperature varying between 42.4°F (5.8°C) and 60.1°F (15.6°C).

Temperature

May is marked by a distinct increase in the average high-temperature, climbing from a chilly 44.8°F (7.1°C) in April to a moderate 60.1°F (15.6°C). During May, the temperature is averaged to a low of 42.4°F (5.8°C) at night.

Humidity

With an average relative humidity of 72%, May is the least humid month.

Rainfall

In May, the rain falls for 14.8 days. Throughout May, 2.68" (68mm) of precipitation is accumulated. In North Ironwood, during the entire year, the rain falls for 125.1 days and collects up to 25.94" (659mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 1.8 snowfall days, in May, North Ironwood aggregates 1.38" (35mm) of snow. In North Ironwood, during the entire year, snow falls for 119.7 days and aggregates up to 61.73" (1568mm) of snow.

Daylight

In May, the average length of the day is 15h and 2min.
On the first day of the month, sunrise is at 5:44 am and sunset at 8:10 pm. On the last day of May, in North Ironwood, sunrise is at 5:11 am and sunset at 8:45 pm CDT.

Sunshine

The average sunshine in May is 8.4h.

UV index

In North Ironwood, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A typical high UV index of 4 in May suggests the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Updated: Jun 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

An average high-temperature, in May, in North Ironwood, is 60.1°F (15.6°C) and the average low-temperature is 42.4°F (5.8°C).

What is the least humid month?

The least humid month is May, with an average relative humidity of 72%.

What is the average humidity in May?

The average relative humidity in May is 72%.

How many days does it rain in May in North Ironwood?

In May, the rain falls for 14.8 days. Throughout May, 2.68" (68mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 1.8 snowfall days, in May, North Ironwood aggregates 1.38" (35mm) of snow.

How many hours of daylight does North Ironwood have in May?

In May, the average day length is 15h and 2min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 5:44 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:45 pm CDT.

How long on average sun shines in May?

In North Ironwood, the average sunshine duration in May is 8.4h.

How high is the UV index in May?

In North Ironwood, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
North Ironwood, MI

Average temperature in May - North Ironwood, MI
  • Average high temperature in May: 60.1°F

The warmest month (with the highest average high temperature) is July (75°F).
The month with the lowest average high temperature is January (19.8°F).

  • Average low temperature in May: 42.4°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (10°F).

Average pressure in May
North Ironwood, MI

Average pressure in May - North Ironwood, MI
  • Average pressure in May: 29.96"Hg

The months with the highest atmospheric pressure are February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
North Ironwood, MI

Average wind speed in May - North Ironwood, MI
  • Average wind speed in May: 7.6mph

The windiest months (with the highest average wind speed) are January and November (10.2mph).
The calmest months (with the lowest average wind speed) are June and July (7.1mph).

Average humidity in May
North Ironwood, MI

Average humidity in May - North Ironwood, MI
  • Average humidity in May: 72%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (72%).

Average rainfall in May
North Ironwood, MI

Average rainfall in May - North Ironwood, MI
  • Average rainfall in May: 2.68"

The wettest month (with the highest rainfall) is April (2.8").
The driest month (with the least rainfall) is February (1.5").

Average rainfall days in May
North Ironwood, MI

Average rainfall days in May - North Ironwood, MI
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is June (15 days).
The months with the least rainy days are January and February (2.4 days).

Average snowfall in May
North Ironwood, MI

Average snowfall in May - North Ironwood, MI
  • Average snowfall in May: 1.38"

The month with the highest snowfall is December (13.86").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
North Ironwood, MI

Average snowfall days in May - North Ironwood, MI
  • Average snowfall days in May: 1.8 days

The month with the highest number of snowfall days is January (25.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
North Ironwood, MI

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

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).

Average sunshine days in May
North Ironwood, MI

Average sunshine days in May - North Ironwood, MI
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is August (14.2 days).
The month with the least sunshine days is January (5.3 days).

Average UV index in May
North Ironwood, MI

Average UV index in May - North Ironwood, 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, November and December (UV index 1).

Average cloud cover in May
North Ironwood, MI

Average cloud cover in May - North Ironwood, MI
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in May
North Ironwood, MI

Average visibility in May - North Ironwood, MI
  • Average visibility in May: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (4mi).

North Ironwood, Michigan, USA

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