May weather forecast
Lagrange, ME

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Weather in May

The last month of the spring, May, is a refreshing month in Lagrange, Maine, with an average temperature varying between 42.4°F (5.8°C) and 62.2°F (16.8°C).

Temperature

May's arrival coincides with a rise in the average high-temperature, moving from April's chilly 48.2°F (9°C) to a refreshing 62.2°F (16.8°C). Throughout May, the temperature tends to fall to a consistent average low of 42.4°F (5.8°C).

Humidity

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

Rainfall

In May, the rain falls for 15.8 days. Throughout May, 2.52" (64mm) of precipitation is accumulated. In Lagrange, during the entire year, the rain falls for 146.2 days and collects up to 27.17" (690mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Lagrange aggregates 0.43" (11mm) of snow. Throughout the year, there are 65.9 snowfall days, and 37.6" (955mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 53min.
On the first day of May, sunrise is at 5:22 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 4:51 am and sunset at 8:15 pm EDT.

Sunshine

The average sunshine in May is 7.7h.

UV index

In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 4 during May translates into the following directions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

During May, Lagrange experiences an average high-temperature of 62.2°F (16.8°C) and a low-temperature of 42.4°F (5.8°C).

What is the least humid month?

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

What is the average humidity in May?

In Lagrange, the average relative humidity in May is 75%.

How much does it rain in May?

In May, the rain falls for 15.8 days. Throughout May, 2.52" (64mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.4 snowfall days, in May, Lagrange aggregates 0.43" (11mm) of snow.

What is the average length of the day in May?

In Lagrange, the average day length in May is 14h and 53min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 5:22 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 4:51 am and sunset at 8:15 pm EDT.

How many hours of sunshine does Lagrange have in May?

In Lagrange, the average sunshine duration in May is 7.7h.

What is the UV index intensity in May?

In Lagrange, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents 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
Lagrange, ME

Average temperature in May - Lagrange, ME
  • Average high temperature in May: 62.2°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in May: 42.4°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (11.1°F).

Average pressure in May
Lagrange, ME

Average pressure in May - Lagrange, ME
  • Average pressure in May: 29.98"Hg

The months with the highest atmospheric pressure are September and November (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in May
Lagrange, ME

Average wind speed in May - Lagrange, ME
  • Average wind speed in May: 6.6mph

The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in May
Lagrange, ME

Average humidity in May - Lagrange, ME
  • Average humidity in May: 75%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (75%).

Average rainfall in May
Lagrange, ME

Average rainfall in May - Lagrange, ME
  • Average rainfall in May: 2.52"

The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is July (1.57").

Average rainfall days in May
Lagrange, ME

Average rainfall days in May - Lagrange, ME
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (6.9 days).

Average snowfall in May
Lagrange, ME

Average snowfall in May - Lagrange, ME
  • Average snowfall in May: 0.43"

The month with the highest snowfall is February (8.35").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Lagrange, ME

Average snowfall days in May - Lagrange, ME
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is February (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Lagrange, ME

Average daylight in May / Average sunshine in May - Lagrange, ME
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in May: 7h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in May
Lagrange, ME

Average sunshine days in May - Lagrange, ME
  • Average sunshine days in May: 12.7 days

The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is April (10.7 days).

Average UV index in May
Lagrange, ME

Average UV index in May - Lagrange, ME
  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in May
Lagrange, ME

Average cloud cover in May - Lagrange, ME
  • Average cloud cover in May: 52

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in May
Lagrange, ME

Average visibility in May - Lagrange, ME
  • Average visibility in May: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

Lagrange, Maine, USA

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