May weather forecast
Patten Junction, ME

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Weather in May

The last month of the spring, May, is an enjoyable month in Patten Junction, Maine, with temperature in the range of an average low of 42.3°F (5.7°C) and an average high of 61.9°F (16.6°C).

Temperature

With the onset of May, Patten Junction's average high-temperature experiences a noticeable rise, advancing from April's chilly 46.9°F (8.3°C) to a comfortable 61.9°F (16.6°C). May sees the temperature falling to a mean low of 42.3°F (5.7°C).

Humidity

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

Rainfall

In Patten Junction, during May, the rain falls for 16 days and regularly aggregates up to 2.44" (62mm) of precipitation. In Patten Junction, during the entire year, the rain falls for 156.1 days and collects up to 26.89" (683mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.7 snowfall days, in May, Patten Junction aggregates 0.59" (15mm) of snow. In Patten Junction, during the entire year, snow falls for 78.3 days and aggregates up to 45.63" (1159mm) of snow.

Daylight

In Patten Junction, Maine, the average length of the day in May is 14h and 58min.
On the first day of the month, sunrise is at 5:19 am and sunset at 7:41 pm. On the last day of May, sunrise is at 4:46 am and sunset at 8:16 pm EDT.

Sunshine

In May, the average sunshine is 7.7h.

UV index

The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: In May, a daily UV index of 4 turns into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. To protect against the Sun's most potent rays, avoid direct exposure around midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

In May, in Patten Junction, the average high-temperature is 61.9°F (16.6°C), and the average low-temperature is 42.3°F (5.7°C).

What is the least humid month?

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

What is the average humidity in May?

The average relative humidity in May is 75%.

How many days does it rain in May?

In May, the rain falls for 16 days. Throughout May, 2.44" (62mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.7 snowfall days, in May, Patten Junction aggregates 0.59" (15mm) of snow.

What is the average length of the day in May?

The average day length in May is 14h and 58min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 5:19 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 4:46 am and sunset at 8:16 pm EDT.

How many hours of sunshine does Patten Junction have in May?

The average sunshine duration in May is 7.7h.

How high is the UV index in May?

In Patten Junction, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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
Patten Junction, ME

Average temperature in May - Patten Junction, ME
  • Average high temperature in May: 61.9°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (22.6°F).

  • Average low temperature in May: 42.3°F

The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (9.7°F).

Average pressure in May
Patten Junction, ME

Average pressure in May - Patten Junction, 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
Patten Junction, ME

Average wind speed in May - Patten Junction, ME
  • Average wind speed in May: 6.9mph

The windiest month (with the highest average wind speed) is March (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in May
Patten Junction, ME

Average humidity in May - Patten Junction, ME
  • Average humidity in May: 75%

The months with the highest relative humidity are February and March (89%).
The month with the lowest relative humidity is May (75%).

Average rainfall in May
Patten Junction, ME

Average rainfall in May - Patten Junction, ME
  • Average rainfall in May: 2.44"

The wettest month (with the highest rainfall) is April (2.83").
The driest months (with the least rainfall) are March and July (1.73").

Average rainfall days in May
Patten Junction, ME

Average rainfall days in May - Patten Junction, ME
  • Average rainfall days in May: 16 days

The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in May
Patten Junction, ME

Average snowfall in May - Patten Junction, ME
  • Average snowfall in May: 0.59"

The month with the highest snowfall is February (10.24").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Patten Junction, ME

Average snowfall days in May - Patten Junction, ME
  • Average snowfall days in May: 0.7 days

The month with the highest number of snowfall days is February (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
Patten Junction, ME

Average daylight in May / Average sunshine in May - Patten Junction, ME
  • Average daylight in May: 15h and 0min

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

  • Average sunshine in May: 7h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

Average sunshine days in May
Patten Junction, ME

Average sunshine days in May - Patten Junction, ME
  • Average sunshine days in May: 12.1 days

The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is April (9.3 days).

Average UV index in May
Patten Junction, ME

Average UV index in May - Patten Junction, ME
  • Average UV index in May: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are February and December (UV index 1).

Average cloud cover in May
Patten Junction, ME

Average cloud cover in May - Patten Junction, ME
  • Average cloud cover in May: 52

The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in May
Patten Junction, ME

Average visibility in May - Patten Junction, ME
  • Average visibility in May: 5mi

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

Patten Junction, Maine, USA

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