May weather forecast
Romeo, MI

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Weather in May

May, the last month of the spring in Romeo, is an enjoyable month, with an average temperature varying between 48.2°F (9°C) and 66.4°F (19.1°C).

Temperature

Romeo's transition into May is marked by a temperature shift, moving from a fresh 52.7°F (11.5°C) in April to a refreshing 66.4°F (19.1°C). An average nighttime temperature of 48.2°F (9°C) is observed during May.

Humidity

In Romeo, the average relative humidity in May is 77%.

Rainfall

In Romeo, in May, during 17.9 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. In Romeo, during the entire year, the rain falls for 158.2 days and collects up to 26.14" (664mm) of precipitation.

Snowfall

Months with snowfall in Romeo are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Romeo aggregates 0.24" (6mm) of snow. Throughout the year, in Romeo, there are 68.4 snowfall days, and 20.55" (522mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 40min.
On the first day of the month, sunrise is at 6:25 am and sunset at 8:33 pm. On the last day of May, sunrise is at 5:56 am and sunset at 9:03 pm EDT.

Sunshine

In May, the average sunshine is 8.6h.

UV index

In Romeo, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Romeo in May?

An average high-temperature, in May, in Romeo, is 66.4°F (19.1°C) and the average low-temperature is 48.2°F (9°C).

What is the average humidity in May?

The average relative humidity in May is 77%.

How many days does it rain in May?

In Romeo, in May, it is raining for 17.9 days, with typically 2.99" (76mm) of accumulated precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Romeo aggregates 0.24" (6mm) of snow.

What is the average length of the day in May?

The average day length in May is 14h and 40min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:25 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 9:03 pm EDT.

How long on average sun shines in May?

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

What is the UV index intensity in May?

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to 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
Romeo, MI

Average temperature in May - Romeo, 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 (27.7°F).

  • Average low temperature in May: 48.2°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

Average pressure in May
Romeo, MI

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

The months with the highest atmospheric pressure are March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Romeo, MI

Average wind speed in May - Romeo, MI
  • Average wind speed in May: 8.2mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in May
Romeo, MI

Average humidity in May - Romeo, MI
  • Average humidity in May: 77%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (76%).

Average rainfall in May
Romeo, MI

Average rainfall in May - Romeo, MI
  • Average rainfall in May: 2.99"

The wettest month (with the highest rainfall) is April (3.03").
The driest month (with the least rainfall) is December (1.61").

Average rainfall days in May
Romeo, MI

Average rainfall days in May - Romeo, MI
  • Average rainfall days in May: 17.9 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (7 days).

Average snowfall in May
Romeo, MI

Average snowfall in May - Romeo, MI
  • Average snowfall in May: 0.24"

The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Romeo, MI

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

The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Romeo, 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 18min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in May
Romeo, MI

Average sunshine days in May - Romeo, MI
  • Average sunshine days in May: 12.1 days

The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is February (8.2 days).

Average UV index in May
Romeo, MI

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

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Romeo, MI

Average cloud cover in May - Romeo, MI
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in May
Romeo, MI

Average visibility in May - Romeo, 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).

Romeo, Michigan, USA

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