May weather forecast
Van Buren, ME

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Weather in May

May brings more pronounced traits of spring to Van Buren, with temperatures becoming increasingly comfortable. The mercury steadily climbs, with temperatures comfortably nestling in the mid-50s and reaching up to 59.5°F (15.3°C). The increase in sunshine hours brings longer days filled with more activities under the open sky. As the rain begins to abate, the city dons a fresh green layer marking the progression of the season. The shift from spring to summer kicks off in Van Buren, are filled with rejuvenation and vitality.

Temperature

Van Buren's May weather is marked by a distinct rise in high-temperatures, escalating from a cold 42.6°F (5.9°C) in April to a mild 59.5°F (15.3°C). Van Buren, during the month of May, experiences an average low-temperature of 40.5°F (4.7°C).

Humidity

With an average relative humidity of 76%, May is the least humid month.

Rainfall

In Van Buren, in May, during 16.8 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. Throughout the year, there are 139.1 rainfall days, and 24.21" (615mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.8 snowfall days, in May, Van Buren aggregates 0.67" (17mm) of snow. In Van Buren, during the entire year, snow falls for 103.8 days and aggregates up to 49.09" (1247mm) of snow.

Daylight

In Van Buren, the average length of the day in May is 15h and 6min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:43 pm. On the last day of May, sunrise is at 5:39 am and sunset at 9:19 pm ADT.

Sunshine

The average sunshine in May is 7.4h.

UV index

In May, the average daily maximum UV index in Van Buren is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 4 translates into these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

During May, Van Buren experiences an average high-temperature of 59.5°F (15.3°C) and a low-temperature of 40.5°F (4.7°C).

What is the least humid month?

The least humid month is May, with an average relative humidity of 76%.

What is the average humidity in May in Van Buren?

The average relative humidity in May is 76%.

How many days does it rain in May?

In May, the rain falls for 16.8 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 0.8 snowfall days, in May, Van Buren aggregates 0.67" (17mm) of snow.

What is the average length of the day in May?

In Van Buren, the average day length in May is 15h and 6min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:14 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 9:19 pm ADT.

How many hours of sunshine does Van Buren have in May?

In May, the average sunshine duration is 7.4h.

What is the UV index intensity in May?

In Van Buren, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health risk from 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
Van Buren, ME

Average temperature in May - Van Buren, ME
  • Average high temperature in May: 59.5°F

The warmest month (with the highest average high temperature) is July (74.7°F).
The month with the lowest average high temperature is January (19.2°F).

  • Average low temperature in May: 40.5°F

The month with the highest average low temperature is July (54.7°F).
The coldest month (with the lowest average low temperature) is January (3.6°F).

Average pressure in May
Van Buren, ME

Average pressure in May - Van Buren, ME
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is September (30.02"Hg).
The months with the lowest atmospheric pressure are June and July (29.89"Hg).

Average wind speed in May
Van Buren, ME

Average wind speed in May - Van Buren, ME
  • Average wind speed in May: 7.8mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in May
Van Buren, ME

Average humidity in May - Van Buren, ME
  • Average humidity in May: 76%

The months with the highest relative humidity are February and March (93%).
The month with the lowest relative humidity is May (76%).

Average rainfall in May
Van Buren, ME

Average rainfall in May - Van Buren, ME
  • Average rainfall in May: 2.52"

The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is February (1.46").

Average rainfall days in May
Van Buren, ME

Average rainfall days in May - Van Buren, ME
  • Average rainfall days in May: 16.8 days

The months with the highest number of rainy days are May, June and August (16.8 days).
The month with the least rainy days is January (4 days).

Average snowfall in May
Van Buren, ME

Average snowfall in May - Van Buren, ME
  • Average snowfall in May: 0.67"

The month with the highest snowfall is January (10.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Van Buren, ME

Average snowfall days in May - Van Buren, ME
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is January (21 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Van Buren, ME

Average daylight in May / Average sunshine in May - Van Buren, ME
  • Average daylight in May: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in May: 7h and 2min

The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 2h and 6min).

Average sunshine days in May
Van Buren, ME

Average sunshine days in May - Van Buren, ME
  • Average sunshine days in May: 11.8 days

The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is April (7.8 days).

Average UV index in May
Van Buren, ME

Average UV index in May - Van Buren, 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 January, February, March, November and December (UV index 1).

Average cloud cover in May
Van Buren, ME

Average cloud cover in May - Van Buren, ME
  • Average cloud cover in May: 54

The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 44).

Average visibility in May
Van Buren, ME

Average visibility in May - Van Buren, ME
  • Average visibility in May: 6mi

The month with the highest visibility is May (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).

Van Buren, Maine, USA

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