May weather forecast
Farmington Falls, ME

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Weather in May

May, the last month of the spring in Farmington Falls, is an enjoyable month, with an average temperature varying between 42.4°F (5.8°C) and 62.2°F (16.8°C).

Temperature

As Farmington Falls enters May, the average high-temperature increases from the a frosty 48.2°F (9°C) of April to a comfortable 62.2°F (16.8°C). Farmington Falls registers a consistent average low-temperature of 42.4°F (5.8°C) during May.

Humidity

The average relative humidity in May is 77%.

Rainfall

In Farmington Falls, in May, during 15.8 rainfall days, 2.36" (60mm) of precipitation is typically accumulated. In Farmington Falls, during the entire year, the rain falls for 152.2 days and collects up to 29.09" (739mm) of precipitation.

Snowfall

Months with snowfall in Farmington Falls are January through May, October through December. May is the last month it regularly snows in Farmington Falls. During 0.3 snowfall days, in May, Farmington Falls aggregates 0.39" (10mm) of snow. In Farmington Falls, during the entire year, snow falls for 64.5 days and aggregates up to 46.54" (1182mm) of snow.

Daylight

In May, the average length of the day is 14h and 50min.
On the first day of the month, sunrise is at 5:29 am and sunset at 7:45 pm. On the last day of May, sunrise is at 4:58 am and sunset at 8:17 pm EDT.

Sunshine

The average sunshine in May in Farmington Falls is 8h.

UV index

The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What are the temperatures in Farmington Falls in May?

Farmington Falls in May has an average high-temperature of 62.2°F (16.8°C) and an average low-temperature of 42.4°F (5.8°C).

What is the average humidity in May in Farmington Falls?

The average relative humidity in May is 77%.

How many days does it rain in May in Farmington Falls?

In Farmington Falls, in May, during 15.8 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

What is the last month it snows in Farmington Falls?

May is the last month it regularly snows in Farmington Falls, Maine. During 0.3 snowfall days, in May, Farmington Falls aggregates 0.39" (10mm) of snow.

How many hours of daylight does Farmington Falls have in May?

The average day length in May in Farmington Falls is 14h and 50min.

What time are sunrise and sunset in May in Farmington Falls?

In May, on the first day of the month, sunrise is at 5:29 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 4:58 am and sunset at 8:17 pm EDT.

How long on average sun shines in May in Farmington Falls?

The average sunshine duration in May in Farmington Falls is 8h.

How high is the UV index in May in Farmington Falls?

In Farmington Falls, Maine, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Farmington Falls, ME

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

The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (24.1°F).

  • Average low temperature in May: 42.4°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 (10.6°F).

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Average pressure in May
Farmington Falls, ME

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

The month with the highest atmospheric pressure is November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in May
Farmington Falls, ME

Average wind speed in May - Farmington Falls, ME
  • Average wind speed in May: 6.2mph

The windiest month (with the highest average wind speed) is March (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in May
Farmington Falls, ME

Average humidity in May - Farmington Falls, ME
  • Average humidity in May: 77%

The months with the highest relative humidity are February and March (86%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in May
Farmington Falls, ME

Average rainfall in May - Farmington Falls, ME
  • Average rainfall in May: 2.36"

The wettest month (with the highest rainfall) is October (3.43").
The driest month (with the least rainfall) is July (1.69").

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Average rainfall days in May
Farmington Falls, ME

Average rainfall days in May - Farmington Falls, ME
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (9.1 days).

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Average snowfall in May
Farmington Falls, ME

Average snowfall in May - Farmington Falls, ME
  • Average snowfall in May: 0.39"

The month with the highest snowfall is February (11.18").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Farmington Falls, ME

Average snowfall days in May - Farmington Falls, ME
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is February (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Farmington Falls, ME

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in May: 8h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in May
Farmington Falls, ME

Average sunshine days in May - Farmington Falls, ME
  • Average sunshine days in May: 12.1 days

The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is March (10.9 days).

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Average UV index in May
Farmington Falls, ME

Average UV index in May - Farmington Falls, ME
  • Average UV index in May: 4

The months with the highest UV index are June, 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
Farmington Falls, ME

Average cloud cover in May - Farmington Falls, ME
  • Average cloud cover in May: 50

The months with the most cloud cover are February, March and April (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 37).

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Average visibility in May
Farmington Falls, ME

Average visibility in May - Farmington Falls, ME
  • Average visibility in May: 5mi

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

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Farmington Falls, Maine, USA

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