May weather forecast
Forest Hills, MI

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Weather in May

The last month of the spring, May, is a comfortable month in Forest Hills, Michigan, with an average temperature ranging between min 48.4°F (9.1°C) and max 66.9°F (19.4°C).

Temperature

Entering May, Forest Hills sees a temperature rise, with the average high-temperature advancing from April's cool 54.3°F (12.4°C) to an enjoyable 66.9°F (19.4°C). Throughout the month of May, Forest Hills expects an average low of 48.4°F (9.1°C).

Humidity

In Forest Hills, the average relative humidity in May is 78%.

Rainfall

In Forest Hills, in May, it is raining for 17 days, with typically 3.19" (81mm) of accumulated precipitation. In Forest Hills, Michigan, during the entire year, the rain falls for 142.8 days and collects up to 27.28" (693mm) of precipitation.

Snowfall

In Forest Hills, snow does not fall in May through September.

Daylight

The average length of the day in May in Forest Hills is 14h and 40min.
On the first day of May in Forest Hills, Michigan, sunrise is at 6:34 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 9:13 pm EDT.

Sunshine

The average sunshine in May in Forest Hills, Michigan, is 8.2h.

UV index

In Forest Hills, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 5 during May translates into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Forest Hills in May?

In May, in Forest Hills, the average high-temperature is 66.9°F (19.4°C), and the average low-temperature is 48.4°F (9.1°C).

What is the average humidity in May in Forest Hills?

The average relative humidity in May in Forest Hills is 78%.

How much does it rain in Forest Hills in May?

In Forest Hills, Michigan, during May, the rain falls for 17 days and regularly aggregates up to 3.19" (81mm) of precipitation.

When it does not snow in Forest Hills?

In Forest Hills, Michigan, snow does not fall in May through September.

Does it snow in Forest Hills in May?

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

How many hours of daylight does Forest Hills have in May?

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

What time are sunrise and sunset in May in Forest Hills?

In May, on the first day of the month, sunrise is at 6:34 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 9:13 pm EDT.

How long on average sun shines in May in Forest Hills?

In May, the average sunshine duration in Forest Hills is 8.2h.

What is the UV index reading in May in Forest Hills?

In May, the average daily maximum UV index in Forest Hills is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from 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
Forest Hills, MI

Average temperature in May - Forest Hills, MI
  • Average high temperature in May: 66.9°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in May: 48.4°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in May
Forest Hills, MI

Average pressure in May - Forest Hills, MI
  • Average pressure in May: 29.97"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
Forest Hills, MI

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

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in May
Forest Hills, MI

Average humidity in May - Forest Hills, MI
  • Average humidity in May: 78%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (75%).

Average rainfall in May
Forest Hills, MI

Average rainfall in May - Forest Hills, MI
  • Average rainfall in May: 3.19"

The wettest month (with the highest rainfall) is October (3.27").
The driest month (with the least rainfall) is November (1.69").

Average rainfall days in May
Forest Hills, MI

Average rainfall days in May - Forest Hills, MI
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in May
Forest Hills, MI

Average snowfall in May - Forest Hills, MI
  • Average snowfall in May: 0"

The month with the highest snowfall is January (5.63").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Forest Hills, MI

Average snowfall days in May - Forest Hills, MI
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (17.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Forest Hills, MI

Average daylight in May / Average sunshine in May - Forest Hills, 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 1min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).

Average sunshine days in May
Forest Hills, MI

Average sunshine days in May - Forest Hills, MI
  • Average sunshine days in May: 12.4 days

The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is January (9.2 days).

Average UV index in May
Forest Hills, MI

Average UV index in May - Forest Hills, MI
  • Average UV index in May: 5

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

Average cloud cover in May
Forest Hills, MI

Average cloud cover in May - Forest Hills, MI
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in May
Forest Hills, MI

Average visibility in May - Forest Hills, MI
  • Average visibility in May: 6mi

The months with the highest visibility are March, April, May, June, July, August, October and November (6mi).
The month with the lowest visibility is January (4mi).

Forest Hills, Michigan, USA

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