May weather forecast
Fort Ann, NY

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Weather in May

May, the last month of the spring in Fort Ann, is a comfortable month, with an average temperature ranging between max 67.3°F (19.6°C) and min 45.7°F (7.6°C).

Temperature

As May arrives, Fort Ann's weather shows an increase in high-temperatures, moving from April's cool 53.1°F (11.7°C) to an enjoyable 67.3°F (19.6°C). Fort Ann marks a considerable descent from the daytime apex, as the average temperature dips to a chilly 45.7°F (7.6°C) at night throughout May.

Humidity

In Fort Ann, the average relative humidity in May is 75%.

Rainfall

In Fort Ann, New York, in May, it is raining for 10.6 days, with typically 1.06" (27mm) of accumulated precipitation. Throughout the year, in Fort Ann, there are 97.1 rainfall days, and 10.87" (276mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Fort Ann. May is the last month it regularly snows. During 0.2 snowfall days, in May, Fort Ann aggregates 0.12" (3mm) of snow. In Fort Ann, during the entire year, snow falls for 29.8 days and aggregates up to 10.28" (261mm) of snow.

Daylight

In May, the average length of the day in Fort Ann is 14h and 43min.
On the first day of May in Fort Ann, sunrise is at 5:45 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 8:27 pm EDT.

Sunshine

In May, the average sunshine is 8.8h.

UV index

The months with the highest UV index in Fort Ann are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What are the temperatures in Fort Ann in May?

In Fort Ann, 67.3°F (19.6°C) is the average high-temperature and 45.7°F (7.6°C) is the average low-temperature during May.

What is the average humidity in May in Fort Ann?

In May, the average relative humidity in Fort Ann is 75%.

How many days does it rain in May in Fort Ann?

In May, in Fort Ann, New York, the rain falls for 10.6 days. Throughout May, 1.06" (27mm) of precipitation is accumulated.

What is the last month it snows in Fort Ann?

May is the last month it regularly snows in Fort Ann, New York. During 0.2 snowfall days, in May, Fort Ann aggregates 0.12" (3mm) of snow.

What is the average length of the day in May in Fort Ann?

In Fort Ann, the average day length in May is 14h and 43min.

When is the sunrise / sunset in May in Fort Ann?

On the first day of May in Fort Ann, sunrise is at 5:45 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Fort Ann have in May?

The average sunshine duration in May in Fort Ann is 8.8h.

When is the highest UV index in Fort Ann?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Fort Ann.

What is the UV index reading in May in Fort Ann?

In Fort Ann, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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
Fort Ann, NY

Average temperature in May - Fort Ann, NY
  • Average high temperature in May: 67.3°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in May: 45.7°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

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Average pressure in May
Fort Ann, NY

Average pressure in May - Fort Ann, NY
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in May
Fort Ann, NY

Average wind speed in May - Fort Ann, NY
  • Average wind speed in May: 6.2mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in May
Fort Ann, NY

Average humidity in May - Fort Ann, NY
  • Average humidity in May: 75%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in May
Fort Ann, NY

Average rainfall in May - Fort Ann, NY
  • Average rainfall in May: 1.06"

The wettest month (with the highest rainfall) is July (1.22").
The driest months (with the least rainfall) are March and September (0.59").

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Average rainfall days in May
Fort Ann, NY

Average rainfall days in May - Fort Ann, NY
  • Average rainfall days in May: 10.6 days

The month with the highest number of rainy days is July (11.5 days).
The month with the least rainy days is January (4 days).

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Average snowfall in May
Fort Ann, NY

Average snowfall in May - Fort Ann, NY
  • Average snowfall in May: 0.12"

The month with the highest snowfall is January (3.15").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Fort Ann, NY

Average snowfall days in May - Fort Ann, NY
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (7.9 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
Fort Ann, NY

Average daylight in May / Average sunshine in May - Fort Ann, NY
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in May: 8h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

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Average sunshine days in May
Fort Ann, NY

Average sunshine days in May - Fort Ann, NY
  • Average sunshine days in May: 18.7 days

The month with the most sunshine days is January (22.2 days).
The months with the least sunshine days are June and July (17.3 days).

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Average UV index in May
Fort Ann, NY

Average UV index in May - Fort Ann, NY
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in May
Fort Ann, NY

Average cloud cover in May - Fort Ann, NY
  • Average cloud cover in May: 44

The month with the most cloud cover is February (Cloud cover 58).
The months with the least cloud cover are July, August and September (Cloud cover 33).

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Average visibility in May
Fort Ann, NY

Average visibility in May - Fort Ann, NY
  • Average visibility in May: 6mi

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

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Fort Ann, New York, USA

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