May weather forecast
Beacon Falls, CT

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Weather in May

The last month of the spring, May, is an agreeable month in Beacon Falls, Connecticut, with an average temperature varying between 49.6°F (9.8°C) and 68.4°F (20.2°C).

Temperature

With the onset of May, Beacon Falls's average high-temperature sees a rise, moving from April's refreshing 56.8°F (13.8°C) to an agreeable 68.4°F (20.2°C). During the month of May, the temperature falls to an average of 49.6°F (9.8°C).

Humidity

The average relative humidity in May is 75%.

Rainfall

In Beacon Falls, during May, the rain falls for 17.9 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, there are 163.7 rainfall days, and 35.79" (909mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Beacon Falls aggregates 0.2" (5mm) of snow. Throughout the year, there are 32.2 snowfall days, and 17.2" (437mm) of snow is accumulated.

Daylight

In Beacon Falls, the average length of the day in May is 14h and 32min.
On the first day of May, sunrise is at 5:48 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:19 pm EDT.

Sunshine

The average sunshine in May is 8.1h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What are May temperatures?

May temperatures vary between a high-temperature of 68.4°F (20.2°C) and a low-temperature of 49.6°F (9.8°C).

What is the average humidity in May?

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

How much does it rain in May?

In May, the rain falls for 17.9 days. Throughout May, 2.83" (72mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows in Beacon Falls. During 0.2 snowfall days, in May, Beacon Falls aggregates 0.2" (5mm) of snow.

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

In May, the average day length is 14h and 32min.

When is the sunrise / sunset in May?

On the first day of May in Beacon Falls, sunrise is at 5:48 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:19 pm EDT.

How long on average sun shines in May?

The average sunshine duration in May is 8.1h.

What is the UV index intensity in May?

In Beacon Falls, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Beacon Falls, CT

Average temperature in May - Beacon Falls, CT
  • Average high temperature in May: 68.4°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

Average pressure in May
Beacon Falls, CT

Average pressure in May - Beacon Falls, CT
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Beacon Falls, CT

Average wind speed in May - Beacon Falls, CT
  • Average wind speed in May: 6.5mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in May
Beacon Falls, CT

Average humidity in May - Beacon Falls, CT
  • Average humidity in May: 75%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).

Average rainfall in May
Beacon Falls, CT

Average rainfall in May - Beacon Falls, CT
  • Average rainfall in May: 2.83"

The wettest month (with the highest rainfall) is December (3.94").
The driest month (with the least rainfall) is September (2.13").

Average rainfall days in May
Beacon Falls, CT

Average rainfall days in May - Beacon Falls, CT
  • Average rainfall days in May: 17.9 days

The months with the highest number of rainy days are May and July (17.9 days).
The month with the least rainy days is January (8.5 days).

Average snowfall in May
Beacon Falls, CT

Average snowfall in May - Beacon Falls, CT
  • Average snowfall in May: 0.2"

The month with the highest snowfall is February (4.8").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in May
Beacon Falls, CT

Average snowfall days in May - Beacon Falls, CT
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Beacon Falls, CT

Average daylight in May / Average sunshine in May - Beacon Falls, CT
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in May
Beacon Falls, CT

Average sunshine days in May - Beacon Falls, CT
  • Average sunshine days in May: 11.6 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (10.7 days).

Average UV index in May
Beacon Falls, CT

Average UV index in May - Beacon Falls, CT
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in May
Beacon Falls, CT

Average cloud cover in May - Beacon Falls, CT
  • Average cloud cover in May: 49

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in May
Beacon Falls, CT

Average visibility in May - Beacon Falls, CT
  • Average visibility in May: 5mi

The months with the highest visibility are January, March, April, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August and September (5mi).

Beacon Falls, Connecticut, USA

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