May weather forecast
Dewittville, NY

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Weather in May

May, the last month of the spring in Dewittville, is a comfortable month, with an average temperature ranging between max 62.8°F (17.1°C) and min 46.9°F (8.3°C).

Temperature

With the beginning of May, Dewittville's average high-temperature sees an increase, transitioning from a fresh 50.9°F (10.5°C) in April to an enjoyable 62.8°F (17.1°C). Dewittville reports an average nighttime low-temperature of 46.9°F (8.3°C) in May.

Humidity

The average relative humidity in May in Dewittville is 82%.

Rainfall

The month with the most rainfall is May, when the rain falls for 18.5 days and typically aggregates up to 3.15" (80mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.9 snowfall days, in May, Dewittville aggregates 0.16" (4mm) of snow. Throughout the year, in Dewittville, there are 82.7 snowfall days, and 33.07" (840mm) of snow is accumulated.

Daylight

In Dewittville, New York, the average length of the day in May is 14h and 36min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:17 pm. On the last day of May, sunrise is at 5:43 am and sunset at 8:47 pm EDT.

Sunshine

The average sunshine in May is 8.7h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, a daily UV index of 5 turns into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

What is the average May temperature in Dewittville?

The high-temperature in Dewittville, New York, during May is 62.8°F (17.1°C) and the low-temperature is 46.9°F (8.3°C).

What is the average humidity in May in Dewittville?

The average relative humidity in May in Dewittville is 82%.

What is the rainiest month in Dewittville?

May is the month with the most rainfall in Dewittville. Rain falls for 18.5 days and accumulates 3.15" (80mm) of precipitation.

How much does it rain in Dewittville in May?

In Dewittville, New York, in May, it is raining for 18.5 days, with typically 3.15" (80mm) of accumulated precipitation.

What is the last month it snows in Dewittville?

May is the last month it regularly snows in Dewittville. During 0.9 snowfall days, in May, Dewittville aggregates 0.16" (4mm) of snow.

How many hours of daylight does Dewittville have in May?

The average day length in May is 14h and 36min.

When is the sunrise / sunset in May in Dewittville?

On the first day of May in Dewittville, New York, sunrise is at 6:12 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:47 pm EDT.

How long on average sun shines in May in Dewittville?

The average sunshine duration in May in Dewittville is 8.7h.

What is the month with the highest UV index in Dewittville?

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

What is the UV index reading in May in Dewittville?

The average daily maximum UV index in May in Dewittville, New York, is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Dewittville, NY

Average temperature in May - Dewittville, NY
  • Average high temperature in May: 62.8°F

The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in May: 46.9°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in May
Dewittville, NY

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

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Dewittville, NY

Average wind speed in May - Dewittville, NY
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in May
Dewittville, NY

Average humidity in May - Dewittville, NY
  • Average humidity in May: 82%

The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and September (81%).

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Average rainfall in May
Dewittville, NY

Average rainfall in May - Dewittville, NY
  • Average rainfall in May: 3.15"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in May
Dewittville, NY

Average rainfall days in May - Dewittville, NY
  • Average rainfall days in May: 18.5 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (7.8 days).

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Average snowfall in May
Dewittville, NY

Average snowfall in May - Dewittville, NY
  • Average snowfall in May: 0.16"

The month with the highest snowfall is February (7.64").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Dewittville, NY

Average snowfall days in May - Dewittville, NY
  • Average snowfall days in May: 0.9 days

The month with the highest number of snowfall days is January (20.2 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
Dewittville, NY

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

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

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).

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Average sunshine days in May
Dewittville, NY

Average sunshine days in May - Dewittville, NY
  • Average sunshine days in May: 10.7 days

The month with the most sunshine days is September (12.4 days).
The month with the least sunshine days is January (4.9 days).

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Average UV index in May
Dewittville, NY

Average UV index in May - Dewittville, 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
Dewittville, NY

Average cloud cover in May - Dewittville, NY
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in May
Dewittville, NY

Average visibility in May - Dewittville, NY
  • Average visibility in May: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Dewittville, New York, USA

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