May weather forecast
Lambertville, MI

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Weather in May

May, the last month of the spring in Lambertville, is a pleasant month, with an average temperature varying between 51.4°F (10.8°C) and 68.7°F (20.4°C).

Temperature

May's arrival coincides with a rise in the average high-temperature, moving from April's moderate 56.1°F (13.4°C) to a pleasant 68.7°F (20.4°C). Lambertville observes an average low-temperature of 51.4°F (10.8°C) during May.

Humidity

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

Rainfall

In Lambertville, during May, the rain falls for 16.7 days and regularly aggregates up to 2.24" (57mm) of precipitation. Throughout the year, there are 143.7 rainfall days, and 19.37" (492mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Lambertville aggregates 0.12" (3mm) of snow. Throughout the year, there are 35.9 snowfall days, and 8.9" (226mm) of snow is accumulated.

Daylight

In Lambertville, Michigan, the average length of the day in May is 14h and 34min.
On the first day of May, sunrise is at 6:29 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 9:02 pm EDT.

Sunshine

In Lambertville, the average sunshine in May is 8.8h.

UV index

In May, the average daily maximum UV index in Lambertville is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.

Frequently asked questions

What are May temperatures?

The high-temperature during May is 68.7°F (20.4°C) and the low-temperature is 51.4°F (10.8°C).

What is the average humidity in May?

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

How much does it rain in May?

In May, the rain falls for 16.7 days. Throughout May, 2.24" (57mm) of precipitation is accumulated.

What is the last month it snows in Lambertville?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Lambertville aggregates 0.12" (3mm) of snow.

What is the average length of the day in May in Lambertville?

The average day length in May is 14h and 34min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:29 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 9:02 pm EDT.

How many hours of sunshine does Lambertville have in May?

The average sunshine duration in May is 8.8h.

How high is the UV index in May?

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Lambertville, MI

Average temperature in May - Lambertville, MI
  • Average high temperature in May: 68.7°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in May: 51.4°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in May
Lambertville, MI

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

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Lambertville, MI

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

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in May
Lambertville, MI

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

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).

Average rainfall in May
Lambertville, MI

Average rainfall in May - Lambertville, MI
  • Average rainfall in May: 2.24"

The wettest month (with the highest rainfall) is April (2.32").
The driest months (with the least rainfall) are February and December (0.98").

Average rainfall days in May
Lambertville, MI

Average rainfall days in May - Lambertville, MI
  • Average rainfall days in May: 16.7 days

The months with the highest number of rainy days are May and July (16.7 days).
The month with the least rainy days is January (5.4 days).

Average snowfall in May
Lambertville, MI

Average snowfall in May - Lambertville, MI
  • Average snowfall in May: 0.12"

The month with the highest snowfall is February (2.48").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Lambertville, MI

Average snowfall days in May - Lambertville, MI
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Lambertville, MI
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in May
Lambertville, MI

Average sunshine days in May - Lambertville, MI
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is January (17.6 days).
The month with the least sunshine days is July (11 days).

Average UV index in May
Lambertville, MI

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

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

Average cloud cover in May
Lambertville, MI

Average cloud cover in May - Lambertville, MI
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in May
Lambertville, MI

Average visibility in May - Lambertville, MI
  • Average visibility in May: 6mi

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

Lambertville, Michigan, USA

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