May weather forecast
Pembroke, ME

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Weather in May

The last month of the spring, May, is a fresh month in Pembroke, Maine, with temperature in the range of an average high of 53.2°F (11.8°C) and an average low of 44.4°F (6.9°C).

Temperature

A slight uplift in the average high-temperature marks May, adjusting from April's chilly 45°F (7.2°C) to a cool 53.2°F (11.8°C). Throughout May nights, Pembroke records a consistent low-temperature averaging a chilly 44.4°F (6.9°C).

Humidity

In Pembroke, the average relative humidity in May is 81%.

Rainfall

In Pembroke, in May, during 16 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, there are 143.2 rainfall days, and 29.37" (746mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Pembroke.

Daylight

In May, the average length of the day in Pembroke is 14h and 52min.
On the first day of May, sunrise is at 5:16 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 4:45 am and sunset at 8:07 pm EDT.

Sunshine

In May, the average sunshine is 7.6h.

UV index

The average daily maximum UV index in May in Pembroke 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 average person.
Note: A typical high UV index of 4 in May suggests the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What is the average May temperature in Pembroke?

An average high-temperature, in May, in Pembroke, is 53.2°F (11.8°C) and the average low-temperature is 44.4°F (6.9°C).

What is the average humidity in May in Pembroke?

In Pembroke, Maine, the average relative humidity in May is 81%.

How much does it rain in Pembroke in May?

In Pembroke, Maine, in May, it is raining for 16 days, with typically 2.56" (65mm) of accumulated precipitation.

When it does not snow in Pembroke?

May through September are months without snowfall.

Does it snow in Pembroke in May?

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

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

The average day length in May in Pembroke is 14h and 52min.

When is the sunrise / sunset in May in Pembroke?

In May, on the first day of the month, sunrise is at 5:16 am and sunset at 7:34 pm. On the last day of the month, in Pembroke, sunrise is at 4:45 am and sunset at 8:07 pm EDT.

How long on average sun shines in May in Pembroke?

In Pembroke, the average sunshine duration in May is 7.6h.

How high is the UV index in May in Pembroke?

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

Average temperature in May - Pembroke, ME
  • Average high temperature in May: 53.2°F

The warmest month (with the highest average high temperature) is August (67.8°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in May: 44.4°F

The month with the highest average low temperature is August (59.4°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

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Average pressure in May
Pembroke, ME

Average pressure in May - Pembroke, ME
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is September (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Pembroke, ME

Average wind speed in May - Pembroke, ME
  • Average wind speed in May: 9.7mph

The windiest month (with the highest average wind speed) is January (13.9mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).

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Average humidity in May
Pembroke, ME

Average humidity in May - Pembroke, ME
  • Average humidity in May: 81%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is November (77%).

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Average rainfall in May
Pembroke, ME

Average rainfall in May - Pembroke, ME
  • Average rainfall in May: 2.56"

The wettest month (with the highest rainfall) is December (3.23").
The driest month (with the least rainfall) is August (1.65").

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Average rainfall days in May
Pembroke, ME

Average rainfall days in May - Pembroke, ME
  • Average rainfall days in May: 16 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (7.5 days).

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Average snowfall in May
Pembroke, ME

Average snowfall in May - Pembroke, ME
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.64").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Pembroke, ME

Average snowfall days in May - Pembroke, ME
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Pembroke, 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: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days in May
Pembroke, ME

Average sunshine days in May - Pembroke, ME
  • Average sunshine days in May: 13.6 days

The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is February (10.3 days).

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Average UV index in May
Pembroke, ME

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

The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in May
Pembroke, ME

Average cloud cover in May - Pembroke, ME
  • Average cloud cover in May: 50

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in May
Pembroke, ME

Average visibility in May - Pembroke, ME
  • 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).

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Pembroke, Maine, USA

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